Alsa Excell MCDS User manual

EXCELL

MCDS

SERVICE MANUAL

- alsa apparecchi medicali s.r.l. -

INDEX

INSTRUMENTS REQUIRED INTRODUCTION

...................................................................................................................................... 2

CONTROL OF SUPPLY SECTION (LOW VOLTAGES) CONTROL OF SUPPLY SECTION (VARIABLE VOLTAGE)

Ramp signal control.....................................................................................................................................5

Calibration of values of the variable voltage (minimum and maximum)....................................................5

Thermal protection control...........................................................................................................................7

CONTROL OF THE REFERENCE VOLTAGES FOR THE A/D CONVERTERS CONTROL OF THE LOCAL OSCILLATOR AND OF THE DRIVING SIGNALS

................................................................................................................ 2

............................................................. 5

..................................................... 5

................ 7

.................. 7

ATTENUATION OF PULSE WIDTH (IN THE SPRAY AND FULGURATION FUNCTIONS) CALIBRATION OF “POWER READING SECTION”

Analog Multiplier, Calibration of the offset of the "X" inputs.......................................................................9

Analog Multiplier, Calibration of the offset of the "Y" inputs.......................................................................9

PWRFM signal, Calibration of the output offset .......................................................................................10

IRFMB signal, Calibration of the output offset...........................................................................................10

CONTROL OF SIGNALS FOR THE CORRECT OUTPUT POWER

Output signal, control of the average modulation value............................................................................10

Control of the signal proportional to the monopolar output power..........................................................11

Control of the signal proportional to the monopolar and bipolar output current......................................11

Control of monopolar output power..........................................................................................................11

Calibration of the limitation of the maximum output current (only models 400 and 250).........................11

Calibration of the maximum output peak voltage......................................................................................11

Calibration of the maximum monopolar output current ( function per function).......................................12

Control of bipolar output power...............................................................................................................12

Calibration of the maximum bipolar output current ( function per function) .............................................13

Re-enabling of the standard EPROM......................................................................................................13

Control of the neutral plate alarm circuit ( REM type) ..............................................................................13

CONTROL OF HF LEAKAGE CURRENT

WIRING DIAGRAMS, ARRANGEMENT OF COMPONENTS AND LIST OF MATERIALS ......................... a

Block diagram..............................................................................................................................................a

801301 – Power Supply Board. ...................................................................................................................b

801302 – R.F.Main Board ...........................................................................................................................c

801303 – Microcontroller Boar d ..................................................................................................................d

801304 – R.F. Driver Board ........................................................................................................................e

801305 – R.F. Power Board.........................................................................................................................f

801306 – Power Reader Board (1) .............................................................................................................g

801307 – Power Reader Board (2) .............................................................................................................h

801308 – Double Handle & Neutral Plate Control Board.............................................................................i

801309 – Double Switch Handle Board .......................................................................................................j

801310 – Panel Board (400mcds – 250mcds)............................................................................................k

801326 – Panel Board (350mcds – 200mcds)............................................................................................l

UNITS (INTERNAL DETAILS – ELECTRONIC BOARDS, SOCKETS, SWITCHES, ETC.).....................m

WIRINGS CONNECTIONS.........................................................................................................................n

............................................................................................................................................. 8

..................................................................... 9

..................................... 10

...................................................................................... 14

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This handbook has been written to provide skilled personnel with a method required to set and check the characteristics of the device and to assist the user, if necessary, in the identification of the most frequently encountered faults.

INSTRUMENTS REQUIRED

DESCRIPTION TECHNICAL CHARACTERISTICS EXAMPLE

Oscilloscope Dual channel - Band width: > 40 MHz Tektronix mod. TDS210

Digital Multimeter TRMS reading - Precision: 3% Metrix mod. MX54

Current probe Band width: 200 Hz÷50 MHz Tektronix mod. P6021

Automatic tester as

Dynatech DNY 454A

Tester for H.F. leakage

and output power control

with antinductive loads from 50 to 1500 ohms

Set of materials needed

for control and calibration

Automatic tester for low frequency leakage control

(1)

Precision: 5%

Extended wirings,

EPROM memory “calibration and control”

Etc.

Responding to IEC 601-1 International standards

(able to perform tests according to)

Single loads and

thermocouple instruments

0-250 or 500 mA and 0-1,5

Different models of

Company METRON,

Company DYNATECH;

Or

RMS with scale

A

Etc.

INTRODUCTION

The electrosurgical unit EXCELL MCDS is a HF generator, completely controlled by two microcontrollers, with, as power section, a dumped oscillator (working at a frequency of 475 kHz), able to deliver by output transformers (for monopolar or bipolar section) a maximum power or of 400 Watt for the monopolar performances and of 99 Watt for the bipolar performances. The unit, provided of every possible device needed to select, control and activate different performances and functions, consists of 4 main sections:

- Power supply section;

- H.F. power section;

- Microcontroller section;

- Output Power reading section.

The power supply section supplies all the continuous voltages required in the device. These voltages are:

♦ +5V (continuous) for the programmable system; ♦ +15 –15 V (continuous) for driving circuits; ♦ from 0 to 150 V (adjustable) for power supply of H.F. section.

The first three voltages (+5 V and +15 – 15 V) are obtained by means of three linear voltage stabilisers. The adjustable voltage is obtained using a switching section (configuration FORWARD type), powered by the mains transformer. The "heart" of this power section consists of a PWM 3525 circuit (working at a frequency of 115 kHz) driving, by means of a SIRIO transformer (three windings with 1:1:1 transformation ratio), alternately two MOS-FETs (best choice IRF 740). The enabling signals and the settings of the power supply of H.F. section, type PWM, are provided directly by the Microcontroller board. The microcontroller section controls the correct running of the whole device performing a continuous autodiagnosis in order to detect any anomalies or damages in the unit or in the accessories connected to it. For this purpose a main self-test phase runs both every time the unit is turned on and cyclically about every 45 minutes of working. If the system detects a fault the device is stopped until the cause is eliminated and the display on the front panel shows a error code (see the following table) that provides the operator with a specific information about the type of fault detected. So some useful information is indirectly achieved

(1) The test of LF leakage current can be performed also by a circuit corresponding to that indicated in the Par. 19.4 of IEC

601-1; using this circuit it is necessary even a rotary transformer (1,5 kV) to adjust the mains supply

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concerning the part that could be damaged and that needs adjusting in order to restore the complete efficiency of the unit.

ALARM CODE PROBLEM

blinking displays Device continuously activated for more than 30 seconds

ErrNP

ErrACt

ErrPED ErrHND

Err21

Err1 ErrIIC ErrHt1

ErrHt2 ErrUP2 ErrAL5 ErrNPC ErrAD2

Err9 ErrIO ErrII ErrI2 ErrI3 ErrI4 ErrI5 ErrI6

ErrI7 Err2O Err23 Err25

Err27 Err28

Err30

The H.F. power section consists of an oscillating circuit composed by four MOS-FETS (type IRFPE50) connected in parallel (in order to obtain the maximum output power), each of which is driven separately by a MOS-FET driver (type MAX 4420). By means of this oscillating circuit the variable continuous voltage coming from the power unit section is “transformed” into a sinusoidal wave form with frequency of 475 kHz and the power is then transferred (from the L7 inductor) to the output transformers (monopolar and bipolar) on the Mother board. An additional MOS-FET on the same board cuts off the pulses when the unit is activated with open circuit. The driving signals for this section come from the R.F. driver board, on which a UC 3825 PWM driver circuit can pick-up (depending on the function settings on the front panel) one of the three ramp signals used to provide a different pulse width according to the wave form selected (type of performance for example cut, coag. …). This ramp signal, supplied by the square wave of the local oscillator at 950 kHz , is sent to the Microcontroller board circuits U5-U6 (74HCT4040 and 16V8 PLD respectively), and it is set using the R13, R14 and R15 pots in order to obtain the pulse width desired. On the microcontroller board there is also the acoustic alarm section.

Neutral plate connection problem Activation error (two activation switches pressed at the same time or wrong activation

compared to the functions selected on the control panel) Pedal switch pressed when the device was turned on

Hand switch pressed when the device was turned on Push button on control panel pressed when the device was turned on

General system error Communication problems between the peripheral units Over heating in the RF section Over heating in the power supply section “Slave” microcontroller trouble Fault of the +5V power supply of both microcontroller Fault of neutral plate alarm circuit (inside the unit) Conversion problems in the digital converter of the “slave” microcontroller Fault of power supply control in the monopolar RF section Fault of power supply control in the bipolar RF section Fault of RF modulation signal control Fault of reading signal of the monopolar power control Fault of reading signal of the monopolar power in the “spray” mode control Fault of reading signal of the bipolar power control Problems about internal RAM of both microcontrollers Fault of EPROM CRC control Fault of EEPROM data integrity control Fault of master watchdog timer (available) System variables complementation error Problems in reading the effective output current Output peak voltage reading problems Problems in the voltage reference of the neutral plate alarm circuit

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The device consists even of other secondary sections: a) The Double handle & neutral plate control board contains: the hand activation circuit and the neutral

plate alarm circuit, both with insulation between patient and intermediate circuits granted using transformers (made with ferrite toroid cores with two insulated windings) capable of withstanding a test voltage higher than 3000 VAC. The first one works as follows: When a push button of the hand switch (connected to the secondary winding of these transformers) is pressed produces a variation of magnetic flow between the two windings (primary and secondary) and a reduction of the amplitude of the signal on the primary winding. Therefore this reduction is detected by the Microcontroller board as the activation of one of the hand switches and consequently it is enable the H.F. power flowing through the selected output The second one is realised according to the same principle described above and it is able to control not only the correct connection of neutral plate (using every kind of neutral plate) but even the contact neutral plate/tissues (only using split REM neutral plates) and works as follows: A oscillator composed by U1A 40106)-R1-R61-C1, supplies a current at frequency of 60 kHz ±5 kHz that drives the T1 transformer. Once the maximum amplitude of the signal is obtained using the R1 pot, depending on the load connected to the neutral plate, a signal is sent to the window comparator composed by U2A and U3A op ams (LM324). This comparator provides the microcontroller with the "information" needed to distinguish the three different levels of contact between neutral plate and tissues as described below. Ideal contact: neutral plate/tissues resistance up to about 75 Ω (plate alarm LED off and complete use of the device) Poor contact: neutral plate/tissues resistance from about 80 to 150 Ω (plate alarm LED flashing and maximum output power reduced to max 200W) Insufficient contact: neutral plate/tissues resistance over than 150 Ω (plate alarm LED always on, acoustic alarm on, “Err PN” on display and output power stopped).

When the unit is used with standard neutral plates (no split REM) the system works only in situation of ideal contact (neutral plate cable not broken, well connected to the unit and to the neutral plate) or insufficient contact (neutral plate cable broken or not connected to the unit or to the neutral plate).

Power reader board (1) and (2): the circuits on these boards are used for two different purposes:

1) General control of all output powers

2) Dynamic optimisation and stabilisation of the output power (monopolar and bipolar), by means of a

feed back between unit and tissues (electrical load impedances), independently from the variations of the load impedance.

3) Automatic start/stop of bipolar coagulation (function MPA) according to the variation of load

impedance (tissues). To obtain these results the circuit supplies the microcontrollers with some signals proportional to the output power and, according to these signals, the microcontroller “adjusts” the working parameters to obtain the maximum possible stabilisation of the output power. The heart of this section is a current and voltage reading transformer that picks up the signals from the output sending them to some analog multipliers (HA325569 and AD633). When the automatic bipolar coagulation (MPA) is selected this section evaluates also the impedance (tissues) connected to the bipolar forceps to obtain the correct start/stop of the output power. If the impedance is about 30 Ω, the circuit stops the automatic start to avoid a not desired activation If the impedance is about between 30 and 850 Ω there is the automatic start. If the impedance is higher than 850 Ω the circuit stops automatically the output power or doesn’t allow the automatic start. To avoid instantaneous starting as soon as the forceps touch the tissue, it is possible to adjust the automatic starting delay (from 1 up to 6 seconds) using the rotary pot on the back of the unit.

a) Double Switch handle board: this board changes (using two relays, which are connected in series for

each monopolar output) the path of H.F. power towards the output selected and activated by the user. On the same board other two relays are used to check the integrity of the neutral plate circuit and the bipolar output path during the main self-test routine.

The presence of the self-test system may prevent the repair of the unit as, when a fault is pointed out, stops the working and many signals required for the communication among the different sections are blocked.

It is therefore necessary to by-pass the self-test routine if the device has to be technically inspected. For this purpose has been prepared an appropriate EPROM memory (Alsa code 713958) TO BE USED

ONLY AND EXCLUSIVELY DURING THE CALIBRATION PHASE OR FOR TECHNICAL ASSISTANCE.

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In this memory, useful even for calibration and control procedure, the self-test phase is reduced as possible The “calibration and control EPROM” must be used as follows:

1) Replace, on the Microcontroller board the standard EPROM with the “calibration and control EPROM” (paying attention to insert it correctly)

2) Turn on the unit and, to start the “control or calibration procedure”, use on the front panel the push button

M selecting memory II (M_II) and (with push buttons up-down of monopolar CUT or COAGULATION) the type of control or calibration. The code correspondent to the desired test is shown on the display - monopolar CUT.

For every test or for every series of tests is below detailed (on the correspondent paragraph) the selection necessary to start the specific procedure (specific tables of setting)

3) Once performed the starting selection, using push button M, select memory I (M_ I) and perform

calibrations or controls (according to the specific instructions below detailed for every test) General Warnings about the instructions to perform the controls:

a) To activate the unit you have to use the pedal switch needed for the function selected (for example:

monopolar PC with cut pedal of monopolar double pedal)

b) To select a performance you have to use the correspondent push button S (for example: monopolar

pure cut with push button S “function PC” of cut section area “mono”, bipolar pure cut with push

button S “function PC” of cut section area “bip”) c) The word “code” is used to identify the value or the code set on the displays d) When one has to use the current probe to check a wave form or a current on the output circuit

connected to a load, the probe must be connected in series to the load e) To automatically save the calibrations or settings performed it is necessary to switch the unit off. It is

possible to save every single calibration at a time or all together at the end of the procedure

CONTROL OF SUPPLY SECTION (LOW VOLTAGES)

Turn the device on and check on the Power supply board, using a multimeter, if the stabilised +15V (TP1 “A”), -15V (TP “B”) and +5V (TP “C”) voltages are present and, if necessary, adjust the R105 pot on the same board to obtain a voltage of +5V (+0.1/-0V).

CONTROL OF SUPPLY SECTION (VARIABLE VOLTAGE)

RAMP SIGNAL CONTROL

Connect the probe of the oscilloscope to TP ”D” (pin 5 of UC 3525) on the Power supply board, turn the device on and check if the wave form corresponds to the following:

(TP ”D”)

0

CALIBRATION OF VALUES OF THE VARIABLE VOLTAGE (MINIMUM AND MAXIMUM)

To start the following tests perform the selection detailed in the table below

Setting Memory Monopolar Cut Display Monopolar Coag. Display

M II

00

1)Select M_ I.

2)Connect the multimeter to TP “E” (VREG) on Power supply board, set function “monopolar PC” and code "FF", activate the device and calibrate the R6 pot on the same board to obtain a continuous voltage of 150V (± 2 V) on VREG.

3)Connect the probe of the oscilloscope to TP “F” (R22) and the multimeter to TP “E” (VREG), set function “monopolar PC” and code "FE", activate the device and calibrate the R14 pot to obtain a continuous voltage of 3V (± 0,1) on VREG and the following wave form on TP “F”:

-

1

TP “A”: Test Point “A”

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(TP “F”)

0

The settings of the minimum and maximum voltages interact with each other. This check must be repeated at least three times to check the correctness of the values to be obtained.

4)Activating again the unit with code "AA": a voltage of 100V (± 2V) should be obtained together with the following wave form on TP “F”:

(TP “F”)

0

5)Set function “bipolar PC” and code "FF", activate the device and calibrate the R4 pot to obtain a continuous voltage of 150V (± 2V) on VREG.

6)Activate again the device with code "FE" and calibrate the R13 pot to obtain a continuous voltage of 3V (±0,1V) on VREG and the following wave form on TP “F”:

(TP “F”)

0

The settings of the minimum and maximum voltages interact with each other. This check must be repeated at least three times to check the correctness of the values to be obtained.

7)Activate again the unit with code "AA": a voltage of 100V (±2V) should be obtained together with the following wave form on TP “F”:

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(TP “F”)

0

THERMAL PROTECTION CONTROL

Turn the device on shorting the NTC R79 pins on the Power supply board. The display should show the alarm code “Err Ht2” with acoustic alarm signal. Turn the device off and on again to restore normal running conditions.

CONTROL OF THE REFERENCE VOLTAGES FOR THE A/D CONVERTERS

Many of the controls and settings automatically carried out by the unit depend on the calibration of these voltages. Therefore these values must be particularly precise.

1)On the Microcontroller board, connect the multimeter to TP “G” (R64), calibrate the R70 pot to obtain a voltage of 4.81V (±0.01 V); connect the multimeter to TP “H” (R66) and calibrate the R68 pot to obtain a voltage of 110mV (± 0.002 V).

2)On the Panel board, connect the multimeter to TP “I” (LM431) and calibrate the R24 pot to obtain a voltage of 4.81V (±0.01 V).

CONTROL OF THE LOCAL OSCILLATOR AND OF THE DRIVING SIGNALS

To start the following tests perform the selection detailed on the table below

Setting Memory Monopolar Cut Display Monopolar Coag. Display

M II

02

1)Select M I

2)Connect the oscilloscope to TP “J” (R.F. driver board)

3)Turn the unit on but not activate it and check the signal: it should correspond to the following wave form (f= 940 kHz ± 5kHz): Turn the unit on but not activate it and

(TP “J”)

The DRVRF2 signal drives the MOS-FETS on the R.F. power board.

2)Disconnect J5 connector of the Power Supply Board, in order to avoid any damages (if the control circuits for the driving signals of the power section should be faulty).

3)Connect the oscilloscope to TP “K” (D8) of the R.F. driver board, set function monopolar PC, activate the device and check DRVRF2 signal. It should be as below specified, with a pulse width of 440 ns (±20 ns) (if necessary calibrate the R13 pot on the same board):

-

0

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(TP “K”)

e

0

4)Activate again the unit, setting function “monopolar SPR”. You should obtain the following wave form (pulse width equal to 1 ms (±10 ns), if necessary calibrate the R15 pot:

(TP “K”)

5)Activate again the unit setting on mod. 400 and 250 function “bipolar PC”, or on mod. 350 and 200 function “bipolar MP”. You should obtain the following wave form (duration equal to 315 ns (± 15ns), if necessary calibrate the R14 pot):

(TP “K”)

0

ATTENUATION OF PULSE WIDTH (IN THE SPRAY AND FULGURATION FUNCTIONS)

To start the following tests perform the selection detailed in the table below

Setting Memory Monopolar Cut Display Monopolar Coag. Display

M II

(To perform this test it is necessary a set of cables (wiring for assistance) needed to connect the R.F. power board placed out of the device so that can be reached easier for any need of calibration).

1)Disconnect both the standard wiring and the J5 connector on the Power Supply Board and position the R.F. power board out of the unit. Connect it using the “wiring for assistance” (J5 must be not connected). Connect the probe of channel no. 1 of the oscilloscope to TP ”L” (R12) on R.F. power board and the probe of channel no. 2 to TP “M” (R37) of the same board.

2)Select M I

3)Set the function “monopolar SPR”, activate the device and check the wave form. It should be as follows:

06

-

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Ch1

e

Ch2

(TP “L”; TP “M”)

1.4us

1us

Ch1 Ch2

4us

1 2

The width of the "Ch2" pulse must be 4 ms and can be calibrated using the R35 pot on the R.F. power board. The delay between the two pulses must be equal to 1.4 ms and can be calibrated using the R31 pot of the same board. Once this board is calibrated, disconnect the “wiring for assistance” and re-position the board inside the device re-connecting both the standard wiring and the J5 connector.

CALIBRATION OF “POWER READING SECTION”

To start the following tests perform the selection detailed on the table below

Setting Memory Monopolar Cut Display Monopolar Coag. Display

M II

The correct running of the whole device depends on the calibration of this section, as the microcontroller section is mainly based on signals coming from this section to carry out many of the controls and adjustments needed to grant the efficiency of the unit. It is therefore necessary to perform this calibration with maximum care.

Before continuing the calibration, turn the R4 pot on the R.F. main board completely anticlockwise in order to release the output current limitation. This current must be limited again before performing the test “calibration of the limitation of the maximum output current” in order

to avoid damages connecting the output to a load lower than 50 V.

1)Connect the monopolar output to a 400 Ω load and connect the current probe to check the output wave form and current. Connect the voltage probe to TP “N” on the Power reader board (2, set function “monopolar PC” and code "56".

2)Activating the unit check the output current, should be equal to 400 mA (the starting code "56" is only a reference; if necessary adjust until 400 mA are obtained.

Using the R4 pot of the Power reader board (1), calibrate the wave form read by the voltage probe so that it is without distortions and as equal as possible to the current wave form.

02

(I out; TP “N”)

-

Ch1

Ch2

ANALOG MULTIPLIER, CALIBRATION OF THE OFFSET OF THE "X" INPUTS

1)Connect the R4-R5 resistors on the Power reader board (2) to ground on the opposite side of U2 and connect the probe of the oscilloscope to TP “O” on the same board.

2)Set function “monopolar PC” and code "10", activate the device and adjust the R3 pot on that board to obtain the minimum amplitude of signal.

3)Disconnect from ground the R4-R5 resistors.

ANALOG MULTIPLIER, CALIBRATION OF THE OFFSET OF THE "Y" INPUTS

Repeat for the R7-R8 resistors (adjusting pot R6) on the same board the procedure above detailed about R4-R5 resistors.

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1

2

PWRFM SIGNAL, CALIBRATION OF THE OUTPUT OFFSET

1)Connect the oscilloscope to TP “P” on Power reader board (2). Set function “monopolar PC” and code 10. Without activating the device, calibrate the R31 pot on the same board to obtain a voltage of 124 mV .

2)Connect then the probe to TP “Q” (same setting) and, without activating the device, calibrate the R43 pot to obtain a voltage of 100 mV.

IRFMB SIGNAL, CALIBRATION OF THE OUTPUT OFFSET

1)Connect the oscilloscope to TP “P” on Power reader board (2). Set function “monopolar PC” and code 10. Without activating the device, calibrate the R75 pot on the same board to obtain a voltage of 133 mV .

2)Connect the oscilloscope to TP “S” (same setting) and, without activating the device, calibrate the R81 pot to obtain a voltage of 100mV.

Once all these settings have been completed, check the output offsets again with the oscilloscope connected to TP “N” on Power reader board setting (function “monopolar PC” and codes as detailed in the following reference table)

Reference table: Use reference values (tol ±5%) if the power reading section needs to be adjusted.

The values for the various test points depend on the H.F. output current specified.

Settino

value

14 2A 3E 53 67 76 90 A5 BA D2

I OUT

(mA)

100 0.136 0.182 0.050 0.664 0.564 1.220 0.925 200 0.269 0.358 0.174 1.290 1.090 1.700 1.290 300 0.400 0.535 0.382 1.930 1.630 2.080 1.580 400 0.541 0.718 0.685 2.590 2.190 2.410 1.820 500 0.670 0.890 1.050 3.240 2.720 2.690 2.040 600 0.803 1.018 1.390 3.910 3.260 2.950 2.230 700 0.940 1.248 2.060 4.540 3.820 3.190 2.410 800 1.070 1.428 2.700 5.210 4.370 3.410 2.580 900 1.200 1.620 3.400 5.86 4.910 3.620 2.750

1000 1.350 1.793 4.190 6.540 5.400 3.810 2.890

TP “N” TP “N1” TP “N2” TP “P” TP “Q” TP “R” TP “S”

To modify the value on TP “N” on Power reader board (2), set function “monopolar PC”, code as above detailed, activate the unit and adjust the R5 pot of the Power reader board (1). Doing this calibration also the value on TP “N2” on Power reader board (2) should be that indicated in the reference table. The value of TP “N1” on the same board can be calibrated, if necessary, adjusting the R6 pot on the Power reader board (2). When you have controlled the voltage on TP “N1” of Power reader board (2), check the corresponding value on TP “R” of the same board and, if necessary, calibrate R75 on the Power reader board (2) to obtain on TP “S” of the same board the values of the reference table. The value on TP “Q” of Power reader board (2) can be calibrated, if necessary, adjusting the R43 pot on the Power reader board (2).

Additional check:

1)Connect the monopolar output to a load of 400 ohm

2)Select function “monopolar PC”

3)Activate the unit and check the values according to the following table (tol ±10%). For every code selected is specified the output current, the voltage PWRFM - pin 1 of J3 connector on Power reader board (2), the voltage IRFMB - pin 3 of the same connector.

Display Iout (mA) PWRFM (V) IRFMB (V)

A9 786.33 4.30 2.57 93 689.67 3.78 2.46 6A 499.67 2.71 2.06 54 395.00 2.15 1.83 3F 297.00 1.61 1.59 13 94.90 0.53 0.89

CONTROL OF SIGNALS FOR THE CORRECT OUTPUT POWER

OUTPUT SIGNAL, CONTROL OF THE AVERAGE MODULATION VALUE

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To start the test perform the selection detailed on the table below

0

Setting Memory Monopolar Cut Display Monopolar Coag. Display

M II

00 03

Before checking the real output power of the unit, check the setting of the MODMEN parameter as follows:.

1)Connect the monopolar output to a non-inductive load of 400 V.

2)Select M_I.

3)Set function “monopolar PC” and activate the device, the monopolar cut display should show a value of 116 (± 1 digit). If necessary, with the device still activated, calibrate the R34 pot on the Microcontroller board.

CONTROL OF THE SIGNAL PROPORTIONAL TO THE MONOPOLAR OUTPUT POWER

To do this tests perform the selection detailed in the following table:

Setting Memory Monopolar Cut Display Monopolar Coag. Display

M II

00 02

Selecting M_I and activating the device the monopolar cut display should show a value of the signal proportional to the output power.

1)Select the function “monopolar PC”, code “AD” and activate the device. The display should show a value of 210 (± 3 digits). If necessary, activating the unit, adjust the R34 pot of the Power Reader board (2)

2)Select the same function but with code “56” and activate the device. The value on the display should be 102 (± 3 digits).

CONTROL OF THE SIGNAL PROPORTIONAL TO THE MONOPOLAR AND BIPOLAR OUTPUT CURRENT

To start this test perform the selection detailed in the table below:

Setting Memory Monopolar Cut Display Monopolar Coag. Display

M II

02 01

Selecting M_I and activating the device the monopolar cut display should show a value of the signal proportional to the output current (monopolar and bipolar).

1)Select M_I

2)Set function “monopolar PC” h code “AD” and activate the device. The display should show a value of 122 (± 3 digits). If necessary, activating the unit , adjust the R81 pot of the Power Reader board (2)

2)Select the same function but with code “56” and activate the device. The value on the display should be 84 (± 3 digits).

CONTROL OF MONOPOLAR OUTPUT POWER

1)Connect the monopolar output to a load of 400 V.

2)Set function “monopolar PC” , code “AD” and activate the device. The output current should be equal to 800 mA (± 10%). Setting the power level of “monopolar PC” at “56”, the output current should be equal to 400 mA (± 10%). Check even the wave form of the output current, should be sinusoidal, as shown below: (I out) (I out)

PC function setting:"AD"

PC function setting: " "

56

CALIBRATION OF THE LIMITATION OF THE MAXIMUM OUTPUT CURRENT (ONLY MODELS 400 AND 250)

1)Connect the bipolar output to a load of 50 V.

2)Set function “bipolar PC” and the maximum power that may be selected. Activate the device and calibrate the R4 trimmer on the R.F. Main Board adjusting the output current to 1 A (± 10%).

CALIBRATION OF THE MAXIMUM OUTPUT PEAK VOLTAGE

- alsa apparecchi medicali s.r.l. -

Pag. 11

To start this test perform the selection as detailed on the table below

p

"

6

"

89

Setting Memory Monopolar Cut Display Monopolar Coag. Display

M II

The maximum output voltage peak is one of the factors that affect the HF leakage current. The signal proportional to this voltage peak is VOUTPK.

1)Select M_I

2)Set “monopolar PC”, code “ 134 (± 2 digits). If necessary adjust the R9 trimmer on the R.F. Main Board . Check again the VOUTPK value with setting code “

CALIBRATION OF THE MAXIMUM MONOPOLAR OUTPUT CURRENT

To start this test perform the selection as detailed on the table below

Setting Memory Monopolar Cut Display Monopolar Coag. Display

M II

This calibration is needed to fix the max imum output curr ent for each f unction. The value es tablished during the procedure is automatically stored in the EEPROM c ontaining the values of calibration (this EEPROM is on the Panel board. Perform this calibration as follows:

1)Connect the monopolar output to an antinductive load of 100 Ω

2)Select M_I

3)Step by step select all the available f unc tions s tar ting f r om “monopolar PC” and, for each function, ac tivate the unit checking the output current (should be as detailed on the following table 1 for each function). If the value is differ ent, activating the unit (pressing the pedal switch down push buttons used on the front panel to set the current for each function.

e

CONTROL OF BIPOLAR OUTPUT POWER

To start this test perform the selection as detailed on the table below

Setting Memory Monopolar Cut Display Monopolar Coag. Display

This setting is used to check the PWRFB parameter.

1)Connect the bipolar output to an antinductive load of 400 Ω

2)Select M_I

3)Set function “bipolar BC” and code “ value of 254 (± 2 digits). If necessary, calibrate the R45 pot on the

4)Activate again the unit setting code “

5)Activate again the unit with the same setting and check the level of the output current . It should be: 500 mA (±10%) when the display shows the value 254 and 300 mA (±10%) when the display shows the value 150. The waveforms relative to the two settings are shown below: (I out) (I out)

M II

50

” (the corresponding value should be 060).

This calibration is possible ONLY pushing the pedal switch corresponding to the function selected otherwise it is impossible.

PC function setting: "

03

0304

0303

A0

”. Activating the device the monopolar cu t display should show a value of

07

07

0707

mono

Pure Cut (PC) 1.4

Blend I (BC I) 1.3

Blend II (BC II) 1.3

Blend III (BC III) 1.2

monopolar function Iout (A)

PinPoint Contact Soft (PCS) 1.3

Fulguration (F) 1.2

Spray (SPR) 1.2

Auto (A) 1.3

Table 1 – Values detected on load of 100 Ω

02

0206

0202

E6

”. Activating the unit, the monopolar coag. display should show a

89

”, a value of 150 (± 2 digits ) should appear on the display.

E

04

0404

(

FUNCTION PER FUNCTION

-

), adjust the output current by the up-

olar function Iout (A)

06

0606

Microcontroller board

PC function setting: "

)

.

0

- alsa apparecchi medicali s.r.l. Pag. 12

0

The models 350 and 200 are without the bipolar cut section. Perform the test as follows:

1)Connect the bipolar output as above specified (point 1), but using a load of 100 V.

2)Set function “bipolar MP” with code “A8”. Activating the unit the monopolar coag. display should show a value of 165 (± 2 digits) and the output current should be 700 mA (±10%).

3)Activate again the unit setting code “48”. The monopolar coag. display should show a value of 70 (± 2 digits) and the output current should be 300 mA (±10%). The wave forms relative to the two settings are shown below: (I out) (I out)

PC function setting: " "A8

0

PC function setting: " "48

device setting: ”A8” device setting: ”48”

CALIBRATION OF THE MAXIMUM BIPOLAR OUTPUT CURRENT ( FUNCTION PER FUNCTION)

To start this test perform the selection as detailed on the table below

Setting Memory Monopolar Cut Display Monopolar Coag. Display

M II

04

-

This calibration is identical to the correspondent one about monopolar functions, and so follow the same instructions. The only difference is:

1)The bipolar output must be connected to an antinductive load of 50 ohm

2)The procedure starts from function “bipolar PC” for models 400 and 250 and from function “bipolar MP” for models 350 and 200

3)The output current of coagulation MPA is equal to that of coagulation MP

4)For values of different functions see the table below

bipolar function I out

(A)

Pure Cut (PC) 1.0

Blend (BC) 1.0

Micro Precise (MP) 0.9

Micro Prec. Auto (MPA) 0.9

Standard Macro (SM) 1.0

Table 2 – Values detected on load of 50 Ω

Once performed all calibrations switch off the unit and switch it on again (so you save all calibrations and settings)

RE-ENABLING OF THE STANDARD EPROM

Once the maximum bipolar output currents have been calibrated and the unit is turned off, replace the “calibration and control EPROM” with the standard EPROM, then go on as follows:

1)Turn the device on and wait for the end of the self-test phase (the unit is in standby mode and it is possible to modify all settings but it is impossible to activate it. The displays may show some strange characters without meaning.

2)To reset the unit and eliminate the problem simply press one of the two up–down power push buttons of the section showing the abnormal condition. IF NECESSARY REPEAT THE SAME RESET FOR EACH

AVAILABLE FUNCTION. CONTROL OF THE NEUTRAL PLATE ALARM CIRCUIT ( REM TYPE)

Perform the control as follows:

1)Connect the probe of the oscilloscope to TP “T” on the Double Handle & Neutral Plate Control Board (Alsa code 801308).

0

- alsa apparecchi medicali s.r.l. -

Pag. 13

2)Turn the unit on and, at the end of the self-test phase, check the presence of the following wave form: (TP “T”)

0

If the amplitude of signal is different, calibrate the R1 pot on the same board to obtain the maximum amplitude.

3)Check even if there is a continuous voltage equal to +5.25 V (± 0.05 V) on the TP “U”. If necessary

calibrate the R4 pot on the same board. Once this calibration has been completed, the functioning range must be as follows:

• With a resistance from 0 to 150 Ω (± 30 Ω) the circuit doesn’t intervene, and the unit wor ks regularly (no

alarm signals or power limitation)

• With a resistance from 150 to 250 Ω (± 30 Ω) the circuit starts intervening. The unit works with the output

power automatically limited (max 200 watt) and the red alarm signal on the front panel flashes

• With a resistance over 250 Ω (± 30 Ω): the circuit works completely. The output power is completely

stopped, and you have all alarm signals (the intermittent acoustic alarm, the red alarm on the front panel continuously lit up, the code “Err nP”)

The system can be checked using a linear 0-300/500 Ω potentiometer.

CONTROL OF HF LEAKAGE CURRENT

The HF leakage current can be a cause of not desired burning of patients and because of this reason the Rules state specific requirements and limits (different for units with output circuit completely floating as our units or circuit reference to earth) to be fulfilled. These controls can be performed in different ways, all accepted from the Rules. The first way is with output standard leads, but this system isn’t easy because it is necessary a wide insulated table able to contain the unit, the instruments needed and the output leads completely laid straight. In this case the limit accepted is a leakage of 150 mA. The second one, useable only for the monopolar section of the ESU, is the easiest because is performed directly at the unit terminals with the output leads as shortest as possible and so the insulated table can be smaller. In this case the limit accepted is a leakage of 100 mA In every case this control must be performed according to the following general warnings :

- All different test conditions must strictly respect the specific requirements detailed in the section 19.3.101

(point a) 2, a) 3, b), c)) of the International Standard IEC 60601-2-2

- The testing instruments are extremely important because can produce big errors of reading.

For example many automatic testers require the contemporary connection of all cables needed for the test (active cable, neutral plate cable and “cable used to do the measure”). This kind of connection doesn’t allow to respect (performing the test with output leads) the requirement of the distance among leads (between active and neutral lead 50 cm, between active or neutral lead and lead needed to do the measurement 25 cm) and produces a not real increasing of the leakage. Because of this reason it is, at least, necessary to use this kind of instruments checking if the value detected following the Standard Use manual of instruments corresponds to the value detected fulfilling the testing requirements of the Rules that state as necessary a distance of 50 cm. between active and neutral plate cables. Practically that means, using an automatic tester: “to have a correct reading it is necessary to disconnect from the instrument the cable opposite to that tested”

- alsa apparecchi medicali s.r.l. -

Pag. 14

- When the control is performed using an analogic thermocouple RMS instrument (with reading from 0 to

250 or 500 mA) it is possible to damage it because of a mistake of connection and so it is always advisable to do first the reading using an instrument with a higher range (for example 0-1,5 A) to do a first control reading

- the accessories and the connection leads used to perform the measures with output leads must be those

standard supplied with the device

- all measurements must be performed only on insulated tables (distance: 1 mt. from a surface earthed

(the floor)

- during the tests the connection leads, the instruments or the accessories connected to the unit can’t be

touched for any reason in order to avoid every contact towards the earth that would falsify the reliability of the measurement increasing it.

Measurements of leakage current on monopolar section directly at the HF unit terminals (maximum limit 100 mA) performed according to requirements of Par. 19.3.101 b) of International Standard IEC 60601-2-2 III Ed. – 1998 pag. 17

Active electrode (without rated load)

1)Set up the unit, leads and instruments as shown in the figure A (see below) with all the leads as shortest

as possible (active and neutral leads the minimum possible - about 20 cm)

2)Put the unit on the table

- alsa apparecchi medicali s.r.l. -

Pag. 15

3)Connect the unit to the mains outlet with the power supply cord (the metallic casing is earthed by means of

the earth connection of the same cord)

4)Lay on the table all different leads (5,6,7) and connect measuring resistance and HF current meter

5)Connect to the earth the cable needed for the measurement (to the mains outlet of point 3)

6)Set the maximum power for every available monopolar function and activate the unit using the foot pedal

checking by the HF current meter the current flowing to earth

Active electrode (with rated load)

Repeat the same measurement with the rated load (antinductive load of 400 ohm) connected between active and neutral electrodes. Set up the unit, leads and instruments as shown in the figure A 1 (see below)

Legend: 1)mains outlet perfectly connected to ground

2)perfectly insulated table (with a distance of 1 mt. from the surface connected to ground – wall)

3)power supply cord (folded up to form a bundle having a length not exceeding 40 cm.)

4)HF unit

5)active electrode

6)neutral plate

7)cable needed to do the measurements

8)measuring resistance (antinductive - 200 ohm - at least of 10 Watt)

9)HF current meter (reading instrument)

NEUTRAL PLATE

Repeat for the neutral plate the same procedure above detailed for the active electrode. Set up the unit , leads and instruments as shown in the figure B (see below)

As for the bipolar functions, the maximum admissible dispersion current must be less than 1% of the maximum power that may be output by the function in question. For functions which output 99 W, this current must remain below 70 mA, for functions which output 80 W, the admissible limit is equal to 63 mA and finally for functions which output 60 W, the limit is 54 mA.

- alsa apparecchi medicali s.r.l. -

Pag. 16

Approval:

Drawn by:

+15V

R11

R13

MON

INTIIA

B

-15V

GND +15V +5V

R7

MON. MIN.

8

I_ALIM

INTIIA

PWRAUD

SDA SCL

+15V

-15V GND

+5V GND GND GND

U1C

R12

1

R14

A

9

6

U1B

4

5

A

R8

R9

R10

-15V

R84

R81

R82

R83

+5V

R1

BIP. B MIN.

R2

TP1 TP2

R3

R4

BIP

C1

R6

R5

J17

1 2 3 4

To R.F. Main Board

14 13

J18

12 11 10 9 8 7 6 5 4 3 2 1

J19

4 3 2 1

J20

4 3 2 1

b1

To uP1

VDD

+5V

C2

VSS

U1D

11

U1A

13

3

+5V +5V

12

3

2 1

C42

R85

13 15

14

TP3

10

TP4

2

R16 R17

U2

Q1

+5V

R23

Q2

+5V

U5

INT SDA

SCL

1

A0

2

A1

3

A2

R15

R25 R26

R24

VDC

VSS

P0 P1 P2 P3 P4 P5 P6 P7

C4

F

R19

R86 R87 R88 R89 R91 R90 R92

4 5 6 7 9 10 11 12

R18

R20

C5

PWRAUD

C3

D

C7

R27

R28

C8

R29

R30

R31

C6

R32

C9

R33

C10

R34

R21

R22

PWRBLK PWROFF

ENMON

TERM2

R78

+5V

R80

ENALIM

ENMON ENARG

PWROFF

ISOCUT

ISOCOG

ISOBCT

ISOBCG

R35

C15

R79

C41

16

5

7

6

3 4

2 1 9

U3

CT

DIS

RT VREF

SYNC OSC.OUT

NI INP INV INP COMP

C14

R36

ENARG

ISOBCG

ISOBCT

ISOCOG

ISOCUT

15VC13

SS

8

+VIN

D7

C32

A

U11

VO

U12

B

U13

VO

FROM BRIDGE RECTIFIER (ON THE HEATSINK)

R68

R67

C33

R66

E

L4

R61

C34 C35

R62

C63 C64 C65

VI

GND

VI

C66 C67 C68

VI

GND

C71

R104

R105

J3

C36

Q7

POWER STAGE

D9

D10

R69

F1

VREG

TO RF

GND

J4

R70 R71

C37

J5

-15V

J6

D12

C73

alsa apparecchi medicali s.r.l.

EXCELL 400 MCDS BIS_O95P Power Supply Board alsa code: 801301

C38

R72

74

3

+

2

-

R74

TP8

+5V

TP9

TERM2 PWRBLK

+15V

-+

D11

-+

Rev: 4A.2 29/Mar/99

+15V

R73

U4

6

1

5

R75

C39

+5V GND

+15V

F2

F3

F4

I_ALIM

R76

C40

J8

R77

J9

J10

1

TO uP2 &

2

PANEL BOARD

3 4 5

J11

1 2 3 4 5

From Main Transformer

+15V

C11

C12

R38

C13

R39

11

1

OUT A

14

OUT B

10

SHUNT

R40 R41

GND

12

ENALIM

R37

Q3

C43

12

6

U6

3

4 5

C46

12

6

U7

3

4 5

C49

12

6

U8

3

4 5

C52

12

6

U9

3

4 5

C55

12

6

U10

3

4 5

T1

6

R46

C17

R94

R93

C44

R96

C47

R95

R98

C50

R97

R100

R99

C53

R102

C56

R101

*

TP5

R55

4

R56

5 2

3

R42

Q4

C16

+5V

R47

Q8

R49

C18

R48

C45

C48

C51

C54

C57

HT

AL1 Q5

R43

R44

ARGIN

PEDBCG

PEDBCT

PEDSCM

PEDCGM

PEDCTM

D1

D2

+15V

R50

C21 C22

TP6

R57

R58

R45

R51

R52

Q9

D8

J12

1

2

3

J13

1

2

3

J14

1

2

3

J1

J2

D5

HT

ARGON INPUT

BIPOLAR PEDAL

C58

MONOPOLAR PEDAL

R63

Q6

D3

L3

D4

R59

C23

D6

R60

+5V

R54

R53

C19 C20

SEC. ISOLATO

-+

D13

R64

R65

C24 C25 C26 C27

C28 C29 C30 C31

+15V

C59 C60

C61 C62

-15V

C

+5V

C69 C70 C72

R103

F5

PER ALIM.

PEDALI

FROM MAIN TRANSFORMER

J15

J16

TO HANDLE & N/P

a

(BIS_O95J)

PEDCGM PEDSCM PEDCTM

PEDCGB PEDSCM PEDCTB

ARGIN PEDSCM N.C.

(BIS_O95D)

SCL SDA GND

TERM2

PWRBLK

+15V

(BIS_O95R) (BIS_O95S)

VREG GND

(BIS_O95P)

+5V

GND

SCL SDA GND

VREG OUT1

+15V GND GND DRVRF2 +5V LOAD GND TERM1 GND VREGTS GND RLFLTR RLSLFT GND

-15V FROM POWER READ(2)

GND

(BIS_O95Y)

+15V +5V

PWMAUX INTIIB RSTuP2 TERM1 SETIME N.C. N.C. STADBY PWRBLK LEDNP INTAUX GND

ANAUX N.C.

FROM HANDLE & N/P

(BIS_O95J)

TO LOUDSPEAKER

GND PWRAUD GND INTIIA GND +5V +5V GND

-15V

-15V GND +15V +15V +15V

SCL SDA GND

LOUDSP GND

GND

VOUTPK

WAKBLK

SCL

SDA

FAUDIO

AUDCTR

BIPAUT

AUDMAX

CLKRF

GAL_F6

(BIS_O95H)

SETIME

VREGTS

LEDNP

(BIS_O95G)

IRFLMA

IRFLMB

EPLS

SETIME

I_ALIM

REMLEV

IOVER

MODMEN

BTMHND

VOUTPK

ICLREF

RFENB1

AUDIC3

TERM1

GND

VPKREF

DRVRF2

AUDIC1

AUDIC2

(BIS_O95E)

INTIIA

AUDIC3

GND

-15V

+5V

BIPSET

AUDIC2

AUDIC1

+15V

GND

LOAD

+15V

GND

IRFLMB

PWRAUD

+5V

GND

+5V

DRVRF2

IRFLMA

SDA

SCL

(BIS_O95P)

(BIS_O95J)

CTHND2

CGHND2

INTIIA

RFHND2

+15V

-15V

+5V

GND

BIPAUT

REMLEV

PWRFM SAMPLE IRFMB RDGAIN PWRFB GND

LEDNP

BTMHND

RFMON

RFMON2

RFMONB

VO/IO

(BIS_O95W)

-15V GND +15V +5V

CGHND1

CTHND1

RFHND1

BPCON2

RFBIP1

RFBIPB

IRDMBB

IRDMBA

(BIS_O95Y)

SCL SDA GND

PN_1

PN_2

VRDMBB

VRDMBA

GND

Date:

Drawn by: Approval:

FROM POWER SUPPLY (BIS_O95P)

TO uPII (BIS_O95S)

RFMON

CTHND1 RFHND1 CGHND1

CTHND2 RFHND2 CGHND2

ENHND1 ENHND2 RLSFLT +15V GND

PN_1 PN_2

RFBIP1

BPCON2

(BIS_O95T)

PNCON2

BPCON1

PNCON1

CGHND2

CTHND2

Rev.

RFHND2

CGHND1

CTHND1

4B

RFHND1

D

AC

B

F

b2

E

ELECTROSURGICAL UNIT EXCELL 400 MCDS POWER SUPPLY BOARD alsa code:

Last revised:

29-mar-99

Date:

801301

Rev.:

4A.2

12-gen-00 13.24

Reference Part Type Description alsa code

R1 150 METAL FILM RESISTOR 1/4 W 5% 430434 R2 150 METAL FILM RESISTOR 1/4 W 5% 430434 R3 8K/1% PRECISION RESISTOR 1% 0.6W 430469 R4 2KT PRESET POTENTIOMETER CERMET 403092 R5 5K/1% PRECISION RESISTOR 1% 0.6W 430490 R6 2KT PRESET POTENTIOMETER CERMET 403092 R7 33K METAL FILM RESISTOR 1/4 W 5% 430172 R8 33K METAL FILM RESISTOR 1/4 W 5% 430172

R9 1K METAL FILM RESISTOR 1/4 W 5% 430170 R10 1K METAL FILM RESISTOR 1/4 W 5% 430170 R11 18K METAL FILM RESISTOR 1/4 W 5% 430346 R12 18K METAL FILM RESISTOR 1/4 W 5% 430346 R13 5KT PRESET POTENTIOMETER CERMET 403052 R14 5KT PRESET POTENTIOMETER CERMET 403052 R15 150K METAL FILM RESISTOR 1/4 W 5% 430360 R16 1K METAL FILM RESISTOR 1/4 W 5% 430170 R17 100K METAL FILM RESISTOR 1/4 W 5% 430177 R18 10K METAL FILM RESISTOR 1/4 W 5% 430339 R19 100K METAL FILM RESISTOR 1/4 W 5% 430177 R20 1K METAL FILM RESISTOR 1/4 W 5% 430170 R21 100 METAL FILM RESISTOR 1/4 W 5% 430336 R22 1K METAL FILM RESISTOR 1/4 W 5% 430170 R23 4K7 METAL FILM RESISTOR 1/4 W 5% 430167 R24 47K METAL FILM RESISTOR 1/4 W 5% 430218 R25 47K METAL FILM RESISTOR 1/4 W 5% 430218 R26 1K METAL FILM RESISTOR 1/4 W 5% 430170 R27 10 METAL FILM RESISTOR 1/4 W 5% 430180 R28 12K METAL FILM RESISTOR 1/4 W 5% 430351 R29 220K METAL FILM RESISTOR 1/4 W 5% 430352 R30 220K METAL FILM RESISTOR 1/4 W 5% 430352 R31 10K METAL FILM RESISTOR 1/4 W 5% 430339 R32 470K METAL FILM RESISTOR 1/4 W 5% 430455 R33 27K METAL FILM RESISTOR 1/4 W 5% 430340 R34 10K METAL FILM RESISTOR 1/4 W 5% 430339 R35 1K METAL FILM RESISTOR 1/4 W 5% 430170 R36 10K METAL FILM RESISTOR 1/4 W 5% 430339 R37 10 METAL FILM RESISTOR 1/4 W 5% 430180 R38 10 METAL FILM RESISTOR 1/4 W 5% 430180 R39 10 METAL FILM RESISTOR 1/4 W 5% 430180 R40 10K METAL FILM RESISTOR 1/4 W 5% 430339 R41 22K METAL FILM RESISTOR 1/4 W 5% 430179 R42 22K METAL FILM RESISTOR 1/4 W 5% 430179 R43 47K METAL FILM RESISTOR 1/4 W 5% 430218 R44 10K METAL FILM RESISTOR 1/4 W 5% 430339 R45 4K7 METAL FILM RESISTOR 1/4 W 5% 430167 R46 100 METAL FILM RESISTOR 1/4 W 5% 430336 R47 1K METAL FILM RESISTOR 1/4 W 5% 430170 R48 100K METAL FILM RESISTOR 1/4 W 5% 430177 R49 10K METAL FILM RESISTOR 1/4 W 5% 430339 R50 220K METAL FILM RESISTOR 1/4 W 5% 430352 R51 220K METAL FILM RESISTOR 1/4 W 5% 430352 R52 10 METAL FILM RESISTOR 1/4 W 5% 430180 R53 2K2 METAL FILM RESISTOR 1/4 W 5% 430343 R54 10K METAL FILM RESISTOR 1/4 W 5% 430339 R55 22 METAL FILM RESISTOR 1/4 W 5% 430447 R56 1K METAL FILM RESISTOR 1/4 W 5% 430170 R57 22 METAL FILM RESISTOR 1/4 W 5% 430447 R58 1K METAL FILM RESISTOR 1/4 W 5% 430170 R59 100K METAL FILM RESISTOR 1/4 W 5% 430177

alsa code:

801301

b3

Reference Part Type Description alsa code

R60 3K3 METAL FILM RESISTOR 1/4 W 5% 430197 R61 4K7/3W/F METAL FILM RESISTOR 1 W 430470 R62 4K7/3W/F METAL FILM RESISTOR 1 W 430470 R63 0.22/2W METAL FILM RESISTOR 2 W 430439 R64 0.22/2W METAL FILM RESISTOR 2 W 430439 R65 1K METAL FILM RESISTOR 1/4 W 5% 430170 R66 680 METAL FILM RESISTOR 1/4 W 5% 430194 R67 10K METAL FILM RESISTOR 1/4 W 5% 430339 R68 33K/6W/F WIREWOUND RESISTOR 33 K 6 W 430463 R69 100T PRESET POTENTIOMETER CERMET 403029 R70 3K3 METAL FILM RESISTOR 1/4 W 5% 430197 R71 100 METAL FILM RESISTOR 1/4 W 5% 430336 R72 820 METAL FILM RESISTOR 1/4 W 5% 430200 R73 12 METAL FILM RESISTOR 1/4 W 5% 430415 R74 12 METAL FILM RESISTOR 1/4 W 5% 430415 R75 150K METAL FILM RESISTOR 1/4 W 5% 430360 R76 100 METAL FILM RESISTOR 1/4 W 5% 430336 R77 NU NOT USED -----R78 220 METAL FILM RESISTOR 1/4 W 5% 430358 R79 NTC_V47K NTC THERMISTOR THREADED 47K 5% 430452 R80 11K/1% PRECISION RESISTOR 1% 0.6W 430467 R81 100 METAL FILM RESISTOR 1/4 W 5% 430336 R82 220 METAL FILM RESISTOR 1/4 W 5% 430358 R83 220 METAL FILM RESISTOR 1/4 W 5% 430358 R84 5K6 METAL FILM RESISTOR 1/4 W 5% 430344 R85 5K6 METAL FILM RESISTOR 1/4 W 5% 430344 R86 1K METAL FILM RESISTOR 1/4 W 5% 430170 R87 1K METAL FILM RESISTOR 1/4 W 5% 430170 R88 1K METAL FILM RESISTOR 1/4 W 5% 430170 R89 1K METAL FILM RESISTOR 1/4 W 5% 430170 R90 1K METAL FILM RESISTOR 1/4 W 5% 430170 R91 1K METAL FILM RESISTOR 1/4 W 5% 430170 R92 1K METAL FILM RESISTOR 1/4 W 5% 430170 R93 150 METAL FILM RESISTOR 1/4 W 5% 430434 R94 330 METAL FILM RESISTOR 1/4 W 5% 430171 R95 150 METAL FILM RESISTOR 1/4 W 5% 430434 R96 330 METAL FILM RESISTOR 1/4 W 5% 430171 R97 150 METAL FILM RESISTOR 1/4 W 5% 430434 R98 330 METAL FILM RESISTOR 1/4 W 5% 430171 R99 150 METAL FILM RESISTOR 1/4 W 5% 430434

R100 330 METAL FILM RESISTOR 1/4 W 5% 430171 R101 150 METAL FILM RESISTOR 1/4 W 5% 430434 R102 330 METAL FILM RESISTOR 1/4 W 5% 430171 R103 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R104 27 METAL FILM RESISTOR 1/4 W 5% 430158 R105 100T PRESET POTENTIOMETER CERMET 403029

C1 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134

C2 100n CERAMIC CAPACITOR 400139

C3 100n CERAMIC CAPACITOR 400139

C4 1u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400173

C5 22p/C CERAMIC CAPACITOR 400290

C6 100n CERAMIC CAPACITOR 400139

C7 1n/P METALLIZED POLYESTER CAPACITOR 400278

C8 100n CERAMIC CAPACITOR 400139

C9 100p/NPO NPO CERAMIC CAPACITOR 400260 C10 220p/C CERAMIC CAPACITOR 400240 C11 100n CERAMIC CAPACITOR 400139 C12 100n CERAMIC CAPACITOR 400139 C13 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C14 1u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400173 C15 100n CERAMIC CAPACITOR 400139 C16 100n CERAMIC CAPACITOR 400139 C17 100n CERAMIC CAPACITOR 400139

alsa code:

801301

b4

Reference Part Type Description alsa code

C18 470n/P METALLIZED POLYESTER CAPACITOR 400309 C19 100n CERAMIC CAPACITOR 400139 C20 100n CERAMIC CAPACITOR 400139 C21 10n/C/1KV CERAMIC CAPACITOR 400133 C22 10n/C/1KV CERAMIC CAPACITOR 400133 C23 1n/C/3KV HIGH VOLTAGE CERAMIC CAPACITOR 400224 C24 22u/E/100V/V VERTICAL ELECTROLYTIC CAPACITOR SMPS 400286 C25 22u/E/100V/V VERTICAL ELECTROLYTIC CAPACITOR SMPS 400286 C26 22u/E/100V/V VERTICAL ELECTROLYTIC CAPACITOR SMPS 400286 C27 22u/E/100V/V VERTICAL ELECTROLYTIC CAPACITOR SMPS 400286 C28 22u/E/100V/V VERTICAL ELECTROLYTIC CAPACITOR SMPS 400286 C29 22u/E/100V/V VERTICAL ELECTROLYTIC CAPACITOR SMPS 400286 C30 22u/E/100V/V VERTICAL ELECTROLYTIC CAPACITOR SMPS 400286 C31 22u/E/100V/V VERTICAL ELECTROLYTIC CAPACITOR SMPS 400286 C32 2n2/C CERAMIC CAPACITOR 400261 C33 1n/C CERAMIC CAPACITOR 400252 C34 10n/C/1KV CERAMIC CAPACITOR 400133 C35 10n/C/1KV CERAMIC CAPACITOR 400133 C36 470u/E/250V VERTICAL ELECTROLYTIC CAPACITOR 400304 C37 100n CERAMIC CAPACITOR 400139 C38 100n CERAMIC CAPACITOR 400139 C39 100n CERAMIC CAPACITOR 400139 C40 220n/P METALLIZED FILM CAPACITOR 400271 C41 100n CERAMIC CAPACITOR 400139 C42 100n CERAMIC CAPACITOR 400139 C43 100n CERAMIC CAPACITOR 400139 C44 100n CERAMIC CAPACITOR 400139 C45 100n CERAMIC CAPACITOR 400139 C46 100n CERAMIC CAPACITOR 400139 C47 100n CERAMIC CAPACITOR 400139 C48 100n CERAMIC CAPACITOR 400139 C49 100n CERAMIC CAPACITOR 400139 C50 100n CERAMIC CAPACITOR 400139 C51 100n CERAMIC CAPACITOR 400139 C52 100n CERAMIC CAPACITOR 400139 C53 100n CERAMIC CAPACITOR 400139 C54 100n CERAMIC CAPACITOR 400139 C55 100n CERAMIC CAPACITOR 400139 C56 100n CERAMIC CAPACITOR 400139 C57 100n CERAMIC CAPACITOR 400139 C58 220u/E/16V ELECTROLYTIC CAPACITOR 400274 C59 100n CERAMIC CAPACITOR 400139 C60 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C61 100n CERAMIC CAPACITOR 400139 C62 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C63 100n CERAMIC CAPACITOR 400139 C64 1000u/E/35V ELECTROLYTIC CAPACITOR 400256 C65 1000u/E/35V ELECTROLYTIC CAPACITOR 400256 C66 100n CERAMIC CAPACITOR 400139 C67 1000u/E/35V ELECTROLYTIC CAPACITOR 400256 C68 1000u/E/35V ELECTROLYTIC CAPACITOR 400256 C69 100n CERAMIC CAPACITOR 400139 C70 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C71 100n CERAMIC CAPACITOR 400139 C72 1000u/E/35V ELECTROLYTIC CAPACITOR 400256 C73 1000u/E/35V ELECTROLYTIC CAPACITOR 400256

D1 12V/1W ZENER DIODE 12V/1W 420019

D2 12V/1W ZENER DIODE 12V/1W 420019

D3 12V/1W ZENER DIODE 12V/1W 420019

D4 12V/1W ZENER DIODE 12V/1W 420019

D5 2V7/0.5W ZENER DIODE 2V7-1/2W 420067

D6 BYT03/400 ULTRA FAST DIODE 3A/400V 420071

D7 1N4148 DIODE 420010

alsa code:

801301

b5

Reference Part Type Description alsa code

D8 12V/0.5W ZENER DIODE 12V-1/2W 420083

D9 1N4148 DIODE 420010 D10 1N4148 DIODE 420010 D11 KBL06 BRIDGE RECTIFIER 4A/600V 420069 D12 KBL06 BRIDGE RECTIFIER 4A/600V 420069 D13 WL04 BRIDGE RECTIFIER 1A 420013

Q1 VN10KM N CHANNEL MOSFET 427054

Q2 BC237B NPN TRANSISTOR 427057

Q3 BC237B NPN TRANSISTOR 427057

Q4 BC237B NPN TRANSISTOR 427057

Q5 IRF740 N CHANNEL MOSFET 427076

Q6 IRF740 N CHANNEL MOSFET 427076

Q7 2N2222A NPN TRANSISTOR 427041

Q8 VN10KM N CHANNEL MOSFET 427054

Q9 BC237B NPN TRANSISTOR 427057

L3 713669 INDUCTOR 1 MH 713669

L4 NU NOT USED -----U1 4066 CMOS CD4066 482017 U2 LM431 VOLTAGE REGULATOR 482078 U3 UC3525 PWM UC3525 482060 U4 TL071 OP.AMP. TL071 482018 U5 PCF8574 II_CBUS I/O EXPANDER 482089 U6 SFH600-2 OPTOCOUPLER SFH600-2 482022 U7 SFH600-2 OPTOCOUPLER SFH600-2 482022 U8 SFH600-2 OPTOCOUPLER SFH600-2 482022 U9 SFH600-2 OPTOCOUPLER SFH600-2 482022

U10 SFH600-2 OPTOCOUPLER SFH600-2 482022 U11 LM78S15 VOLTAGE REGULATOR +15V 482086 U12 LM7915 VOLTAGE REGULATOR -15V 482087 U13 LM78S05 VOLTAGE REGULATOR +5V 482097

T1 421026 PULSE TRANSFORMER (2 SECONDARIES) 421026

F1 5A/T FUSE 5 A T 5X20 MM 433048

F2 2A/T FUSE 2 A T 5X20 MM 433001

F3 2A/T FUSE 2 A T 5X20 MM 433001

F4 2A/T FUSE 2 A T 5X20 MM 433001

F5 100mA/T FUSE 100 MA T 5X20 MM 433046

J1 399028 FASTON CONNECTOR P.C.B. 399028

J2 399028 FASTON CONNECTOR P.C.B. 399028

J3 399028 FASTON CONNECTOR P.C.B. 399028

J4 399028 FASTON CONNECTOR P.C.B. 399028

J5 399028 FASTON CONNECTOR P.C.B. 399028

J6 399028 FASTON CONNECTOR P.C.B. 399028

J8 NU NOT USED ------

J9 NU NOT USED ------

J10 384016 5 POLES PCB CONNECTOR MASCON 384016 J11 384016 5 POLES PCB CONNECTOR MASCON 384016 J12 PAND_3P 3 POLES PCB CONNECTOR PANDUIT MALE 384036 J13 PAND_3P 3 POLES PCB CONNECTOR PANDUIT MALE 384036 J14 PAND_3P 3 POLES PCB CONNECTOR PANDUIT MALE 384036 J15 399028 FASTON CONNECTOR P.C.B. 399028 J16 399028 FASTON CONNECTOR P.C.B. 399028 J17 PICO_4 4 POLES PICOFLEX CONN. MALE P.C.B. 384042 J18 PICO_14 14 POLES PICOFLEX CONN. MALE P.C.B. 384040 J19 PICO_4 4 POLES PICOFLEX CONN. MALE P.C.B. 384042 J20 PICO_4 4 POLES PICOFLEX CONN. MALE P.C.B. 384042

AL1 ART_59_VER ALUMINIUM HEAT SINK 713885

alsa code:

801301

b6

Approval:

Drawn by:

+5V

-15V

C6

RFBIP1

R27

1

2

3

RFMON2

3

2

1

BPCON2

3

2

1

2

3

2

G1

0

J7

C11

J8

J9

J10

0

G2

SETIME

T1

VREG

J1

1 2 3

C3

C18

R32

13 15

14

R34

1 2 3

R8

R10

U1 INT

SDA SCL

A0 A1 A2

PCF8574

J3 J4

T3

C4

C5

D5

4

R5 R6

D1 D2

D3 D4

R9

R11

R12

R35

4

P0

5

P1

6

P2

7

P3

9

P4

10

P5

11

P6

12

P7

C27

VDC

R36 R37 R38

+15V

C29

J6J5

R7

2 3

-15V 1

R40R39

C28

C30

Mono/Bip.

675

3

4 2

RL1

1 8

D7

R15

C19

R13

74

U2

1

5

2

C31

C32

+15V

Q1

R16

R17

VOUTPK

C21

R14

6

C20

R41

D6

9876543

10

C35

C33

C34

RF INPUT

OUT1

J2

R2

R4

+5V

1 2 3 4 5 6 7 8 9 10 11 12

RLFLTR 13 14

TO RF POWER BOARD

R1

R29

VREGTS

C1

VSS

+15V

GND

DRVRF2

+5V

LOAD

GND

TERM1

RLSLFT

VDC

+15V

R3

C2

SCL

INTIIA

SDA

R31

C23

R33

VDC

VSS

R30

C26

C25

C24

IRFLMA

IRFLMB

J27

c1

C22

RLAUX1 RLSPRY

RLMNBP

RLSLFT RLBPAB

C36

Taglio/Spray

675

3

1 8

R18

ENHND1

ENHND2

R42

R43

RL2

4 2

D8

Q2

R19

To Double Handswitch Control Board

+15V

RL3

675

3

1 8

D9

R21

R20

5s.

10s.

4 2

8s.

+15V

Q3

R22

10

1

10s.

6

2 5

1

R23

26s.

20

13

2

83

4

26s. 19 18

RFMONB

11

17

C7

9T2

C8

22s.

C9

12

C10

RFBIPB

+5V

R24

R25

R26

1 3

C12

C14

J11

J12

RFMON

C13

PN_1

L1

C15

C16

C17

PN_2

FROM POWER SUPPLY BOARD

J18

14 13 12 11 10 9 8 7 6 5 4 3 2 1

R28

1 3

2

J13

J14

J15

+15V

I_ALIM

-15V GND

INTIIA

GND

PWRAUD

GND

AUDIC1

AUDIC2

AUDIC3

+5V GND

-15V

+5V

GND +15V

BTMHND LEDNP BIPAUT REMLEV INTIIA

CGHND1 RFHND1 CTHND1

CGHND2 RFHND2 CTHND2

PN_1

PN_2

HANDLE & N/P BOARD

L3

SDA DRVRF2 IRFLMB LOAD AUDIC2 INTIIA GND VOUTPK REMLEV SETIME LEDNP

J19

J20

J21

J22

J23

BIS_O95E - R.F. Main Board alsa code: 801302

L4

J16

1 3 5 7

9 11 13 15 17 19 21 23 25

J17

G3

0

1 2 3 4 5

CTHND1

RFHND1

CGHND1

CTHND2

RFHND2

CGHND2

ENHND1 ENHND2 RLSLFT +15V GND

0

G4

TO DOUBLE HANDSWITCH CONTROL BRD.

alsa apparecchi medicali s.r.l.

EXCELL mod. MCDS

Rev: 4B.2 29/Mar/99

+15V

G5

0

GND

2 4

SCL

6

IRFLMA

8

PWRAUD

10

AUDIC1

12

AUDIC3

14 16

TERM1

18

BTMHND

20

I_ALIM

22

VREGTS

24

BIPAUT

26

0

G6

1

2

3

J24

1

2

3

J25

1 2 3 4 5

J26

L2

GND

Può essere anche

BYR29-800

c2

ELECTROSURGICAL UNIT EXCELL 400 MCDS R.F. MAIN BOARD alsa code:

Last revised:

8-Sep-99

Date:

801302

Rev.:

4B.3

12-gen-00 13.25

Reference Part Type Description alsa code

R1 1K METAL FILM RESISTOR 1/4 W 5% 430170 R2 220 METAL FILM RESISTOR 1/4 W 5% 430358 R3 2K2 METAL FILM RESISTOR 1/4 W 5% 430343 R4 2KT PRESET POTENTIOMETER CERMET 403092 R5 560 METAL FILM RESISTOR 1/4 W 5% 430178 R6 560 METAL FILM RESISTOR 1/4 W 5% 430178 R7 100/0.5W METAL FILM RESISTOR 1/2 W 5% 430107 R8 33K METAL FILM RESISTOR 1/4 W 5% 430172

R9 10KT PRESET POTENTIOMETER CERMET 403066 R10 5K6 METAL FILM RESISTOR 1/4 W 5% 430344 R11 100K METAL FILM RESISTOR 1/4 W 5% 430177 R12 47K METAL FILM RESISTOR 1/4 W 5% 430218 R13 100K METAL FILM RESISTOR 1/4 W 5% 430177 R14 560 METAL FILM RESISTOR 1/4 W 5% 430178 R15 47 METAL FILM RESISTOR 1/4 W 5% 430334 R16 100K METAL FILM RESISTOR 1/4 W 5% 430177 R17 10K METAL FILM RESISTOR 1/4 W 5% 430339 R18 47 METAL FILM RESISTOR 1/4 W 5% 430334 R19 100K METAL FILM RESISTOR 1/4 W 5% 430177 R20 10K METAL FILM RESISTOR 1/4 W 5% 430339 R21 47 METAL FILM RESISTOR 1/4 W 5% 430334 R22 100K METAL FILM RESISTOR 1/4 W 5% 430177 R23 10K METAL FILM RESISTOR 1/4 W 5% 430339 R24 1K METAL FILM RESISTOR 1/4 W 5% 430170 R25 NU NOT USED -----R26 1K METAL FILM RESISTOR 1/4 W 5% 430170 R27 10KP/D DUAL POTENTIOMETER 403099 R28 10KP/D DUAL POTENTIOMETER 403099 R29 12 METAL FILM RESISTOR 1/4 W 5% 430415 R30 220 METAL FILM RESISTOR 1/4 W 5% 430358 R31 100 METAL FILM RESISTOR 1/4 W 5% 430336 R32 100 METAL FILM RESISTOR 1/4 W 5% 430336 R33 220 METAL FILM RESISTOR 1/4 W 5% 430358 R34 220 METAL FILM RESISTOR 1/4 W 5% 430358 R35 NU NOT USED -----R36 100 METAL FILM RESISTOR 1/4 W 5% 430336 R37 100 METAL FILM RESISTOR 1/4 W 5% 430336 R38 100 METAL FILM RESISTOR 1/4 W 5% 430336 R39 100 METAL FILM RESISTOR 1/4 W 5% 430336 R40 100 METAL FILM RESISTOR 1/4 W 5% 430336 R41 X_RNET2K2 RESISTOR NETWORK 2K2 430485 R42 10K METAL FILM RESISTOR 1/4 W 5% 430339 R43 10K METAL FILM RESISTOR 1/4 W 5% 430339

C1 1n/C CERAMIC CAPACITOR 400252

C2 100n CERAMIC CAPACITOR 400139

C3 100n CERAMIC CAPACITOR 400139

C4 560p/C/500V CERAMIC CAPACITOR 400294

C5 560p/C/500V CERAMIC CAPACITOR 400294

C6 4N7/PP/2KV POLYPROPYLENE CAPACITOR 400306

C7 3n3/PP/2KV POLYPROPYLENE CAPACITOR 400232

C8 3n3/PP/2KV POLYPROPYLENE CAPACITOR 400232

C9 3n3/PP/2KV POLYPROPYLENE CAPACITOR 400232 C10 3n3/PP/2KV POLYPROPYLENE CAPACITOR 400232 C11 4N7/PP/2KV POLYPROPYLENE CAPACITOR 400306 C12 220n/PP/400V POLYPROPYLENE CAPACITOR (SIEMENS) 400297 C13 220n/PP/400V POLYPROPYLENE CAPACITOR (SIEMENS) 400297 C14 220n/PP/400V POLYPROPYLENE CAPACITOR (SIEMENS) 400297 C15 220n/PP/400V POLYPROPYLENE CAPACITOR (SIEMENS) 400297 C16 NU NOT USED ------

alsa code:

801302

c3

Reference Part Type Description alsa code

C17 NU NOT USED -----C18 100n/P METALLIZED FILM CAPACITOR 400250 C19 100n CERAMIC CAPACITOR 400139 C20 100n CERAMIC CAPACITOR 400139 C21 100n CERAMIC CAPACITOR 400139 C22 100p/NPO NPO CERAMIC CAPACITOR 400260 C23 10n CERAMIC CAPACITOR 400251 C24 100n CERAMIC CAPACITOR 400139 C25 220u/E/16V ELECTROLYTIC CAPACITOR 400274 C26 100n CERAMIC CAPACITOR 400139 C27 10n CERAMIC CAPACITOR 400251 C28 10n CERAMIC CAPACITOR 400251 C29 10n CERAMIC CAPACITOR 400251 C30 10n CERAMIC CAPACITOR 400251 C31 10n CERAMIC CAPACITOR 400251 C32 10n CERAMIC CAPACITOR 400251 C33 10n CERAMIC CAPACITOR 400251 C34 10n CERAMIC CAPACITOR 400251 C35 100n CERAMIC CAPACITOR 400139 C36 100n CERAMIC CAPACITOR 400139

D1 BAT83 SCHOTTKY DIODE 420070

D2 BAT83 SCHOTTKY DIODE 420070

D3 BAT83 SCHOTTKY DIODE 420070

D4 BAT83 SCHOTTKY DIODE 420070

D5 BYR29-800 DIODO ULTRA FAST 420095

D6 10V/0.5W ZENER DIODE 10V-1/2W 420068

D7 1N4007 DIODE 420001

D8 1N4007 DIODE 420001

D9 1N4007 DIODE 420001

Q1 BC547 NPN TRANSISTOR 427057 Q2 BC547 NPN TRANSISTOR 427057 Q3 BC547 NPN TRANSISTOR 427057

L1 NU NOT USED -----L2 6uH8/800mA INDUCTOR 422007 L3 6uH8/800mA INDUCTOR 422007

L4 6uH8/800mA INDUCTOR 422007 U1 PCF8574 II_CBUS I/O EXPANDER 482089 U2 TL071 OP.AMP. TL071 482018

RL1 40.52-12VDC RELAY OMRON 404040 RL2 40.52-12VDC RELAY OMRON 404040 RL3 40.52-12VDC RELAY OMRON 404040

T1 TRAS_ML1 MONOPOLAR OUTPUT TRANSFORMER (400 MCDS) 801319

T2 RM_14S3 BIPOLAR OUTPUT TRANSFORMER (400 MCDS) 801320

T3 CURTRAN CURRENT TRANSFORMER 713909

J1 399028 FASTON CONNECTOR P.C.B. 399028

J2 399028 FASTON CONNECTOR P.C.B. 399028

J3 PAD_CI PAD ------

J4 PAD_CI PAD ------

J5 PAD COMPONENT NOT FOUND ------

J6 PAD COMPONENT NOT FOUND ------

J7 PAND_3P 3 POLES PCB CONNECTOR PANDUIT MALE 384036

J8 PAND_3P 3 POLES PCB CONNECTOR PANDUIT MALE 384036

J9 PAND_3P 3 POLES PCB CONNECTOR PANDUIT MALE 384036

J10 PAND_3P 3 POLES PCB CONNECTOR PANDUIT MALE 384036 J11 399028 FASTON CONNECTOR P.C.B. 399028 J12 399028 FASTON CONNECTOR P.C.B. 399028 J13 399028 FASTON CONNECTOR P.C.B. 399028 J14 399028 FASTON CONNECTOR P.C.B. 399028 J15 399028 FASTON CONNECTOR P.C.B. 399028 J16 PICO_26 26 POLES PICOFLEX CONN. MALE P.C.B. 384044 J17 399028 FASTON CONNECTOR P.C.B. 399028 J18 PICO_14 14 POLES PICOFLEX CONN. MALE P.C.B. 384040 J19 384033 5 POLES CONNECTOR MOLEX MALE 384033

alsa code:

801302

c4

Reference Part Type Description alsa code

J20 384033 5 POLES CONNECTOR MOLEX MALE 384033 J21 384033 5 POLES CONNECTOR MOLEX MALE 384033 J22 384033 5 POLES CONNECTOR MOLEX MALE 384033 J23 384033 5 POLES CONNECTOR MOLEX MALE 384033 J24 PAND_3P 3 POLES PCB CONNECTOR PANDUIT MALE 384036 J25 PAND_3P 3 POLES PCB CONNECTOR PANDUIT MALE 384036 J26 384016 5 POLES PCB CONNECTOR MASCON 384016 J27 PICO_14 14 POLES PICOFLEX CONN. MALE P.C.B. 384040

alsa code:

801302

c5

Approval:

Drawn by:

TO RF

DRIVER

d1

+5VF

49 35

34 15

26 27 28 29

16 17 18 19 20 21 22 23

7 8

9 10 11 12 13 14

58 59

3 61 60

9 7 6 5 3 2 4 13 12 14 15 1

R26

FRQRF

ADC2

EA/VP X1

X2 RESET

INT0/P3.2 INT1/P3.3 T0 T1

P1.0/CT01 P1.1/CT11 P1.2/CT21 P1.3/CT31 P1.4/T2 P1.5/RT2 P1.6/SCL P1.7/SDA

P4.0 P4.1 P4.2 P4.3 P4.4 P4.5 P4.6 P4.7

AVREFAVREF+ STADC AVCC AVSS

+5VF

INV M3 M2 M1

C18

VREGTS

C7

4 3 2 1 5 6 7 8 9

ADC3

R35

R33

+5VF

C4

5

U1

C5

1

CT

+5VF

C3

Q1

PWRBLK

R2

D5

+5VF

R1

D1

J2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

+5VF

J1

GND

R3

STADBY

+5VF

+15V GND

-15V +5VF BIPSET DRVRF2 VPKREF ICLREF

MODMEN IOVER IRFLMA IRFLMB EPLS CLKRF GAL_F6 AUDMAX FAUDIO AUDCTR VOUTPK WAKBLK

L1

+5V

R6

(9x10K)

R7

(9x2K2)

D2

R4

1

2 3 4 5 6 7 8 9 10

1

2 3 4 5 6 7 8 9 10

C1

C2

2

RST

8

RST

AUDMAX P4.7 P1.0 IOVER P1.2 RST SCLU SDAU INT1

P1.4 M3 M1 INV EPLS M2 P1.3 TEMPRZ FRQRF

+15V

AUDIC1

VCC

GND

4

-15V

R16 R17 R18 R19R15R14

AUDIC3

VS

VREF

CK

AUDCTR

AUDIC2

SDAF

7 6 3

R20

INTIIB

SCLF

RESET

J3

J4

R5

C6

RST

+5VF

R9

R10

INTA

C11

C12

R11

C13

C14 C16

R22

R21

BIPAUT

INTIIA

STADBY

R12

C15

R23

SAMPLE

C8

XT1

R8

C9

C10

INTA INT1 TEMPRZ FRQRF

P1.0 IOVER P1.2 P1.3 P1.4 FAUDIO +15V SCLU SDAU

M1 M2 M3 INV EPLS

AUDMAX P4.7

AVREFAVREF+

+5VF

CLKRF

U5

CLK10Q1

Q2

11

Q3

RST

Q4 Q5 Q6 Q7 Q8 Q9

Q10

R13

R24

RDGAIN

Q11 Q12

PWM0

C17

R25

R30 R44

PWRAUD

R31 R34 R45

D3

D4

2

U2

VCC

RD/P3.7

WR/P3.6

ALE/P TXD/P3.1 RXD/P3.0

PWM0 PWM1

VSS

36

37

R27

U6

F4

OUT

F3

PKL

F6

F2

O2

F1 F5

O1

INV

AUX

M3

MODZ

M2

LOAD

M1

EPLS

GND10VCC

ADC0

C19

R36 R38 R40

MODMEN

D0

57

P0.0

D1

56

P0.1

D2

55

P0.2

D3

54

P0.3

D4

53

P0.4

D5

52

P0.5

D6

51

P0.6

D7

50

P0.7

A8

39

P2.0

A9

40

P2.1

A10

41

P2.2

A11

42

P2.3

A12

43

P2.4

A13

44

P2.5

A14

45

P2.6

46

P2.7

PKLMT

31 30 47

PSEN

48 25

BIPS

24

ADC0

1

P5.0

ADC1

68

P5.1

ADC2

67

P5.2

ADC3

66

P5.3

ADC4

65

P5.4

ADC5

64

P5.5

ADC6

63

P5.6

ADC7

62

P5.7

PWM0

4

PWM1

5 6

EW

BTMHNDRFENB1

RFENB1

19

PKLMT

18

GAL_F6

17 16 15 14

TEMPRZ

13 12

EPLS

11 20

+5VF

ADC1

R37 R39R32 R41 R43 R46

C20 C21 C22 C23

PWRFM

+5VF

IRFMB

D0 D1 D2 D3 D4 D5 D6 D7

R50

R54

R56

R57 R58

R59

R28

R29

ADC4

1

A15

LOAD

VOUTPK

D03Q0 D14Q1 D27Q2 D38Q3 D413Q4 D514Q5 D617Q6 D718Q7

OC G11GND

WAKBLK

+5VF

ADC5

R42

U3

R51 R52

R53

R55

+5VF

AVREF-

H

REMLEV

VCC

2 5 6 9 12 15 16 19

20 10

INTAUX

C28

C29

ADC6

+5VF

C25

+5VF

RSTUP2 C26

G

C24

PWRFB

AVREF+

R66

R68

SCLU SDAU

R47

J5

SDA

SCL/SDA

L2

10

A0

9

A1

8

A2

7

A3

6

A4

5

A5

4

A6

3

A7

25

A8

24

A9

21

A10

23

A11

2

A12

26

A13

27

A14

20

CE

22

OE

R60 R62

R61

U7

C30

2 1

U8

SCL SDA AD0 AD1

BIPS

R49

BIPSET

U4

R63

R69R64

R70

3

R71

VPKREF

1

O0

ICLREF

8

O1

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14

4.81V

R65

R67

3 4 6 5

ADC7

R48

I_ALIM

VPP

VCC

GND

D0

11

O0 O1 O2 O3 O4 O5 O6 O7

C33

D1

12

D2

13

D3

15

D4

16

D5

17

D6

18

D7

19

+5VF

A15

1 28

C27

14

C31

SDAF SCLF

C34

+5V

1

-15V

3 5

SDA DRVRF2

7 9

LOAD

11

AUDIC2 AUDIC1

13

INTIIA

15 17

GND VOUTPK

19 21

REMLEV

23

SETIME

25

LEDNP

PWMAUX

1

INTIIB

2

RSTUP2

3 4

TERM1

5

SETIME

6 7

STADBY

8

PWRBLK

9

10

LEDNP INTAUX

11 12

GND

13

ANAUX

14

PWRFM

1

SAMPLE

2

IRFMB

3

RDGAIN

4

PWRFB

5

GND

6

VDD +5VF

C32

VSS

R72

R73

L3

64K/32K

J9

EPROM

J10

J11

2

GND +15V

4 6

SCL IRFLMAIRFLMB

8

PWRAUD

10 12

AUDIC3

14 16

GND

18

TERM1 BTMHND

20

I_ALIM

22

VREGTS

24

BIPAUT

26

J12

TO uPII

J13

TO POWER READ

SDA

SCL

J6

TEST-POINT

SCL

II_CBUS

J7 1 2 3

TO FILTER BOARD

4

J8 1

SDA

2

FROM POWER

3

SCL

4

SUPPLY BOARD

TO FILTER BOARD

alsa apparecchi medicali s.r.l.

EXCELL mod. MCDS BIS_O95G - uC Sistema Dinamico cod. alsa: 801303

Rev.: 4B.2 15/Mar/99

ELECTROSURGICAL UNIT EXCELL 400 MCDS MICROCONTROLLER BOARD alsa code:

Last revised:

15-mar-99

Date:

801303

Rev.:

4B.2

12-gen-00 13.25

Reference Part Type Description alsa code

R1 560 METAL FILM RESISTOR 1/4 W 5% 430178 R2 1K5 METAL FILM RESISTOR 1/4 W 5% 430199 R3 10K METAL FILM RESISTOR 1/4 W 5% 430339 R4 10K METAL FILM RESISTOR 1/4 W 5% 430339 R5 1K METAL FILM RESISTOR 1/4 W 5% 430170 R6 X_RNET10 RESISTOR NETWORK 10K 430484 R7 X_RNET2K RESISTOR NETWORK 2K2 430485 R8 100 METAL FILM RESISTOR 1/4 W 5% 430336

R9 100 METAL FILM RESISTOR 1/4 W 5% 430336 R10 10K METAL FILM RESISTOR 1/4 W 5% 430339 R11 100 METAL FILM RESISTOR 1/4 W 5% 430336 R12 1K METAL FILM RESISTOR 1/4 W 5% 430170 R13 1K METAL FILM RESISTOR 1/4 W 5% 430170 R14 5K6 METAL FILM RESISTOR 1/4 W 5% 430344 R15 4K7 METAL FILM RESISTOR 1/4 W 5% 430167 R16 1K METAL FILM RESISTOR 1/4 W 5% 430170 R17 100 METAL FILM RESISTOR 1/4 W 5% 430336 R18 100 METAL FILM RESISTOR 1/4 W 5% 430336 R19 470 METAL FILM RESISTOR 1/4 W 5% 430169 R20 470 METAL FILM RESISTOR 1/4 W 5% 430169 R21 470 METAL FILM RESISTOR 1/4 W 5% 430169 R22 100 METAL FILM RESISTOR 1/4 W 5% 430336 R23 1K METAL FILM RESISTOR 1/4 W 5% 430170 R24 1K METAL FILM RESISTOR 1/4 W 5% 430170 R25 100 METAL FILM RESISTOR 1/4 W 5% 430336 R26 1K5 METAL FILM RESISTOR 1/4 W 5% 430199 R27 100 METAL FILM RESISTOR 1/4 W 5% 430336 R28 1K8 METAL FILM RESISTOR 1/4 W 5% 430198 R29 100 METAL FILM RESISTOR 1/4 W 5% 430336 R30 10K METAL FILM RESISTOR 1/4 W 5% 430339 R31 5KT PRESET POTENTIOMETER CERMET 403052 R32 1K METAL FILM RESISTOR 1/4 W 5% 430170 R33 10k METAL FILM RESISTOR 1/4 W 5% 430339 R34 5KT PRESET POTENTIOMETER CERMET 403052 R35 1K METAL FILM RESISTOR 1/4 W 5% 430170 R36 11K/1% PRECISION RESISTOR 1% 0.6W 430467 R37 1K METAL FILM RESISTOR 1/4 W 5% 430170 R38 11K/1% PRECISION RESISTOR 1% 0.6W 430467 R39 1K METAL FILM RESISTOR 1/4 W 5% 430170 R40 3K/1% PRECISION RESISTOR 1% 0.6W 430459 R41 3K/1% PRECISION RESISTOR 1% 0.6W 430459 R42 3K/1% PRECISION RESISTOR 1% 0.6W 430459 R43 1K METAL FILM RESISTOR 1/4 W 5% 430170 R44 560 METAL FILM RESISTOR 1/4 W 5% 430178 R45 5KT PRESET POTENTIOMETER CERMET 403052 R46 820 METAL FILM RESISTOR 1/4 W 5% 430200 R47 3K/1% PRECISION RESISTOR 1% 0.6W 430459 R48 3K/1% PRECISION RESISTOR 1% 0.6W 430459 R49 1K METAL FILM RESISTOR 1/4 W 5% 430170 R50 470 METAL FILM RESISTOR 1/4 W 5% 430169 R51 100 METAL FILM RESISTOR 1/4 W 5% 430336 R52 10K METAL FILM RESISTOR 1/4 W 5% 430339 R53 10K METAL FILM RESISTOR 1/4 W 5% 430339 R54 1K8 METAL FILM RESISTOR 1/4 W 5% 430198 R55 1K METAL FILM RESISTOR 1/4 W 5% 430170 R56 1K5 METAL FILM RESISTOR 1/4 W 5% 430199 R57 1K5 METAL FILM RESISTOR 1/4 W 5% 430199 R58 1K METAL FILM RESISTOR 1/4 W 5% 430170 R59 0/0 0 OHM RESISTOR 430446

alsa code:

801303

d3

Reference Part Type Description alsa code

R60 220 METAL FILM RESISTOR 1/4 W 5% 430358 R61 220 METAL FILM RESISTOR 1/4 W 5% 430358 R62 220 METAL FILM RESISTOR 1/4 W 5% 430358 R63 220 METAL FILM RESISTOR 1/4 W 5% 430358 R64 80/1% PRECISION RESISTOR 1% 0.6W 430460 R65 3K/1% PRECISION RESISTOR 1% 0.6W 430459 R66 39 METAL FILM RESISTOR 1/4 W 5% 430414 R67 22 METAL FILM RESISTOR 1/4 W 5% 430447 R68 100T PRESET POTENTIOMETER CERMET 403029 R69 5K/1% PRECISION RESISTOR 1% 0.6W 430490 R70 5KT PRESET POTENTIOMETER CERMET 403052 R71 8K/1% PRECISION RESISTOR 1% 0.6W 430469 R72 1K METAL FILM RESISTOR 1/4 W 5% 430170 R73 1K METAL FILM RESISTOR 1/4 W 5% 430170

C1 47u/E/35V VERTICAL ELECTROLYTIC CAPACITOR 400237

C2 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134

C3 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134

C4 100n CERAMIC CAPACITOR 400139

C5 1u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400173

C6 100n CERAMIC CAPACITOR 400139

C7 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134

C8 22p/C CERAMIC CAPACITOR 400290

C9 22p/C CERAMIC CAPACITOR 400290 C10 100n CERAMIC CAPACITOR 400139 C11 100n CERAMIC CAPACITOR 400139 C12 100n CERAMIC CAPACITOR 400139 C13 100n CERAMIC CAPACITOR 400139 C14 100n CERAMIC CAPACITOR 400139 C15 100n CERAMIC CAPACITOR 400139 C16 100n CERAMIC CAPACITOR 400139 C17 100n CERAMIC CAPACITOR 400139 C18 100n CERAMIC CAPACITOR 400139 C19 100n CERAMIC CAPACITOR 400139 C20 100n CERAMIC CAPACITOR 400139 C21 100n CERAMIC CAPACITOR 400139 C22 100n CERAMIC CAPACITOR 400139 C23 100n CERAMIC CAPACITOR 400139 C24 100n CERAMIC CAPACITOR 400139 C25 100n CERAMIC CAPACITOR 400139 C26 100n CERAMIC CAPACITOR 400139 C27 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C28 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C29 100n CERAMIC CAPACITOR 400139 C30 10n CERAMIC CAPACITOR 400251 C31 100n CERAMIC CAPACITOR 400139 C32 100n CERAMIC CAPACITOR 400139 C33 47p/NPO NPO CERAMIC CAPACITOR 400255 C34 47p/NPO NPO CERAMIC CAPACITOR 400255

D1 NU NOT USED ------

D2 1N4148 DIODE 420010

D3 5V6/5W ZENER DIODE 5.6V/5W (1N5339) 420088

D4 5V6/5W ZENER DIODE 5.6V/5W (1N5339) 420088

D5 1N4148 DIODE 420010

Q1 BC557 PNP TRANSISTOR 427058

L1 6uH8/800m INDUCTOR 422007 L2 100uH/275 INDUCTOR 422006

L3 100uH/275 INDUCTOR 422006 U1 MB3773 WATCH-DOG TIMER 482088 U2 80C552/24 24 MHZ MICROCONTROLLER 482096 U3 74HC373 74HC373 482066 U4 27256_400 256K EPROM FOR 400 MCDS 713922 U5 74HCT4040 74HCT4040 482098 U6 4X3_V3 GAL 16V8 713915

alsa code:

801303

d4

Reference Part Type Description alsa code

U7 LM431 VOLTAGE REGULATOR 482078 U8 MAX518 D/A II_CBUS CONVERTER 482090

XT1 24MHZ/HC QUARTZ CRYSTAL 24 MHZ 252009

J1 399028 FASTON CONNECTOR P.C.B. 399028

J2 CONN_21P 21 POLES FEMALE CONNECTOR 384047

J3 PAD_CI PAD ------

J4 PAD_CI PAD ------

J5 PAD_CI PAD ------

J6 PAD_CI PAD ------

J7 PICO_4 4 POLES PICOFLEX CONN. MALE P.C.B. 384042

J8 PICO_4 4 POLES PICOFLEX CONN. MALE P.C.B. 384042

J9 PAD_CI PAD ------

J10 PAD_CI PAD -----J11 PICO_26 26 POLES PICOFLEX CONN. MALE P.C.B. 384044 J12 PICO_14 14 POLES PICOFLEX CONN. MALE P.C.B. 384040 J13 PICO_6 6 POLES PICOFLEX CONN. MALE P.C.B. 384048

alsa code:

801303

d5

Approval:

Drawn by:

R1

TO uP1

+5VF

R2 14 7

C1

J

9

U1C

XT1

C3

C2

4 5

WAKBLK

10

C4

D1

R4

U1B

R77

+15V +15VF

3

U1A

1

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21J1WAKBLK

2

R3

C5

+15V GND

-15V +5VF BIPSET DRVRF2 VPKREF ICLREF RFENB1 MODMEN IOVER IRFLMA IRFLMB EPLS CLKRF GAL_F6 AUDMAX FAUDIO AUDCTR VOUTPK

CLKRF

GAL_F6

8

L1

C6

C8

R19

R23

R24

R28 R30

C14

R5

R6

R7

R79

R17

R18

R20

C9

R25

C12

C13

R29

R32

R34

R33

C15

6

BIPSET

EPLS

Q6

R78

VPKREF

ICLREF

ICLMP

L2

C30

C31

L3

-15VF-15V C33

C32

BRAMP

Q1

R8

C7

R9

C10

R21

84

3

U2A

2

R22

C11

R26

R80

R81

R31

6

U2B

5

R10

D2

Q2

R13

+15VF

1

-15VF

C48

C49

7

AUDMAX

AUDCTR

FAUDIO

VREFRF +5VF

R11

BRAMP

D3

R14

C16

D5

D6

R63

R12

R15

R16

C17

R27

R35

C34

C35

R67 R68

C36

VREFRF +15VF

RFENB1

12

U1D

13

D4

VREFRFVOUTPK

R36

R37

C20

R38

R39

R44

C21

R40

R65

R64

D11

D12

D13

11

C18

C19

R42

R43

+15VF

R66

C37

+15VF +15VF GND

R46

R45

15

6

CT

+VIN

4

CLK

16

VREF

5

RT

7

RAMP

R41

2

N.I. INP

1

INV. INP

3

E/A OUT

SS

8

R52

C24

+15VF

Q5

R69

R70

R71

GND

R47

C22

3 2

C40

OUT A

PWR GND

OUT B

Q3

R53

C38

75

U4

R48

13

C23

VC

C.L.

GND

U3

R54

C25

C39

6

C42

4

C41

R49

11

C26

D7

12 9

14

10

D9

R72

R73

-15VF

R74

C27

R50

R51

K

D8

C28

D10

ICLMP

R55

R56

C43

R75

R59

R60

Q4

+15VF

C44

6481

3

U5

2

7

DRVRF1

R57

R58

C29

R61

R62

R76

C46

5

C45

GND

MODMEN

DRVRF2 IRFLMB

IRFLMA

IRFMED

IOVER

C47

LOUDSP

J4

J2 J3

TO LOUDSPEAKER

e1

alsa apparecchi medicali s.r.l.

EXCELL mod. MCDS BIS_O95H - DRIVER RF Cod. alsa: 801304

Rev: 4.1B 22/MAR/99

ELECTROSURGICAL UNIT EXCELL 400 MCDS RF DRIVER BOARD alsa code:

Last revised:

22-mar-99

Date:

801304

Rev.:

4.2

12-gen-00 13.25

Reference Part Type Description alsa code

R1 430198METAL FILM RESISTOR 1/4 W 5%1K8 R2 430336METAL FILM RESISTOR 1/4 W 5%100 R3 430198METAL FILM RESISTOR 1/4 W 5%1K8 R4 430198METAL FILM RESISTOR 1/4 W 5%1K8 R5 430218METAL FILM RESISTOR 1/4 W 5%47K R6 430179METAL FILM RESISTOR 1/4 W 5%22K R7 430218METAL FILM RESISTOR 1/4 W 5%47K R8 430177METAL FILM RESISTOR 1/4 W 5%100K

R9 430218METAL FILM RESISTOR 1/4 W 5%47K R10 430350METAL FILM RESISTOR 1/4 W 5%3K9 R11 430350METAL FILM RESISTOR 1/4 W 5%3K9 R12 430350METAL FILM RESISTOR 1/4 W 5%3K9 R13 403066PRESET POTENTIOMETER CERMET10KT R14 403066PRESET POTENTIOMETER CERMET10KT R15 403066PRESET POTENTIOMETER CERMET10KT R16 430334METAL FILM RESISTOR 1/4 W 5%47 R17 430170METAL FILM RESISTOR 1/4 W 5%1K R18 430339METAL FILM RESISTOR 1/4 W 5%10K R19 430459PRECISION RESISTOR 1% 0.6W3K/1% R20 430339METAL FILM RESISTOR 1/4 W 5%10K R21 430334METAL FILM RESISTOR 1/4 W 5%47 R22 430334METAL FILM RESISTOR 1/4 W 5%47 R23 430339METAL FILM RESISTOR 1/4 W 5%10K R24 430467PRECISION RESISTOR 1% 0.6W11K/1% R25 430339METAL FILM RESISTOR 1/4 W 5%10K R26 430455METAL FILM RESISTOR 1/4 W 5%470K R27 430218METAL FILM RESISTOR 1/4 W 5%47K R28 430339METAL FILM RESISTOR 1/4 W 5%10K R29 430459PRECISION RESISTOR 1% 0.6W3K/1% R30 430339METAL FILM RESISTOR 1/4 W 5%10K R31 430360METAL FILM RESISTOR 1/4 W 5%150K R32 430170METAL FILM RESISTOR 1/4 W 5%1K R33 430339METAL FILM RESISTOR 1/4 W 5%10K R34 430339METAL FILM RESISTOR 1/4 W 5%10K R35 430344METAL FILM RESISTOR 1/4 W 5%5K6 R36 430467PRECISION RESISTOR 1% 0.6W11K/1% R37 430472PRECISION RESISTOR 1% 0.6W33K2/1% R38 430170METAL FILM RESISTOR 1/4 W 5%1K R39 403052PRESET POTENTIOMETER CERMET5KT R40 430467PRECISION RESISTOR 1% 0.6W11K/1% R41 430339METAL FILM RESISTOR 1/4 W 5%10K R42 430176METAL FILM RESISTOR 1/4 W 5%56K R43 430178METAL FILM RESISTOR 1/4 W 5%560 R44 430415METAL FILM RESISTOR 1/4 W 5%12 R45 430198METAL FILM RESISTOR 1/4 W 5%1K8 R46 430180METAL FILM RESISTOR 1/4 W 5%10 R47 430447METAL FILM RESISTOR 1/4 W 5%22 R48 430447METAL FILM RESISTOR 1/4 W 5%22 R49 430334METAL FILM RESISTOR 1/4 W 5%47 R50 430343METAL FILM RESISTOR 1/4 W 5%2K2 R51 430334METAL FILM RESISTOR 1/4 W 5%47 R52 430170METAL FILM RESISTOR 1/4 W 5%1K R53 ------NOT USEDNU R54 ------NOT USEDNU R55 ------NOT USEDNU R56 ------NOT USEDNU R57 430170METAL FILM RESISTOR 1/4 W 5%1K R58 430358METAL FILM RESISTOR 1/4 W 5%220

alsa code:

801304

e3

Reference Part Type Description alsa code

R59 430336METAL FILM RESISTOR 1/4 W 5%100 R60 430169METAL FILM RESISTOR 1/4 W 5%470 R61 430339METAL FILM RESISTOR 1/4 W 5%10K R62 430167METAL FILM RESISTOR 1/4 W 5%4K7 R63 430170METAL FILM RESISTOR 1/4 W 5%1K R64 430343METAL FILM RESISTOR 1/4 W 5%2K2 R65 430339METAL FILM RESISTOR 1/4 W 5%10K R66 430339METAL FILM RESISTOR 1/4 W 5%10K R67 430179METAL FILM RESISTOR 1/4 W 5%22K R68 430179METAL FILM RESISTOR 1/4 W 5%22K R69 430170METAL FILM RESISTOR 1/4 W 5%1K R70 430170METAL FILM RESISTOR 1/4 W 5%1K R71 430177METAL FILM RESISTOR 1/4 W 5%100K R72 430177METAL FILM RESISTOR 1/4 W 5%100K R73 430179METAL FILM RESISTOR 1/4 W 5%22K R74 430358METAL FILM RESISTOR 1/4 W 5%220 R75 430345METAL FILM RESISTOR 1/4 W 5%15K R76 430180METAL FILM RESISTOR 1/4 W 5%10 R77 430336METAL FILM RESISTOR 1/4 W 5%100 R78 430170METAL FILM RESISTOR 1/4 W 5%1K R79 430336METAL FILM RESISTOR 1/4 W 5%100 R80 430170METAL FILM RESISTOR 1/4 W 5%1K R81 ------NOT USEDNU

C1 400139CERAMIC CAPACITOR100n

C2 400260NPO CERAMIC CAPACITOR100p/NPO

C3 400269CERAMIC CAPACITOR12p/C

C4 400289TRIMMING CAPACITOR 7/100P7_100p

C5 400242CERAMIC CAPACITOR470p/C

C6 400139CERAMIC CAPACITOR100n

C7 400139CERAMIC CAPACITOR100n

C8 400173TANTALUM ELECTROLYTIC CAPACITOR1u/T/35V

C9 400251CERAMIC CAPACITOR10n C10 400139CERAMIC CAPACITOR100n C11 400139CERAMIC CAPACITOR100n C12 400139CERAMIC CAPACITOR100n C13 400139CERAMIC CAPACITOR100n C14 400173TANTALUM ELECTROLYTIC CAPACITOR1u/T/35V C15 400251CERAMIC CAPACITOR10n C16 400280METALLIZED POLYESTER CAPACITOR220p/P/400V C17 400280METALLIZED POLYESTER CAPACITOR220p/P/400V C18 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C19 400139CERAMIC CAPACITOR100n C20 400139CERAMIC CAPACITOR100n C21 400139CERAMIC CAPACITOR100n C22 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C23 400139CERAMIC CAPACITOR100n C24 400251CERAMIC CAPACITOR10n C25 ------NOT USEDNU C26 400271METALLIZED FILM CAPACITOR220n/P C27 400251CERAMIC CAPACITOR10n C28 400278METALLIZED POLYESTER CAPACITOR1n/P C29 400251CERAMIC CAPACITOR10n C30 400139CERAMIC CAPACITOR100n C31 400139CERAMIC CAPACITOR100n C32 400139CERAMIC CAPACITOR100n C33 400139CERAMIC CAPACITOR100n C34 400139CERAMIC CAPACITOR100n C35 400139CERAMIC CAPACITOR100n C36 400139CERAMIC CAPACITOR100n C37 400139CERAMIC CAPACITOR100n C38 400139CERAMIC CAPACITOR100n C39 400261CERAMIC CAPACITOR2n2/C

alsa code:

801304

e4

Reference Part Type Description alsa code

C40 400139CERAMIC CAPACITOR100n C41 400139CERAMIC CAPACITOR100n C42 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C43 400139CERAMIC CAPACITOR100n C44 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C45 400251CERAMIC CAPACITOR10n C46 400237VERTICAL ELECTROLYTIC CAPACITOR47u/E/35V C47 400139CERAMIC CAPACITOR100n C48 400251CERAMIC CAPACITOR10n C49 ------NOT USEDNU

D1 420070SCHOTTKY DIODEBAT83

D2 420070SCHOTTKY DIODEBAT83

D3 420070SCHOTTKY DIODEBAT83

D4 420010DIODE1N4148

D5 420070SCHOTTKY DIODEBAT83

D6 420070SCHOTTKY DIODEBAT83

D7 420054SCHOTTKY DIODE11DQ06

D8 420054SCHOTTKY DIODE11DQ06

D9 ------NOT USEDNU D10 ------NOT USEDNU D11 420068ZENER DIODE 10V-1/2W10V/0.5W D12 420066ZENER DIODE 4V7-1/2W4V7/0.5W D13 420010DIODE1N4148

Q1 427057NPN TRANSISTORBC237B

Q2 427057NPN TRANSISTORBC237B

Q3 ------NOT USEDNU

Q4 427057NPN TRANSISTORBC237B

Q5 427058PNP TRANSISTORBC307B

Q6 427054N CHANNEL MOSFETVN10KM

L1 422008INDUCTOR150uH/175mA L2 422007INDUCTOR6UH8/800MA

L3 422007INDUCTOR6UH8/800MA U1 482049HCT 740074HCT00 U2 482019OP.AMP. TL072TL072 U3 482064PWM UC3825UC3825 U4 482055OTA CA3080ECA3080 U5 482056BF LM386LM386

XT1 252002CERAMIC RESONATOR950kHz/C

J1 38404621 POLES MALE CONNECTORCONN_21PM

J2 ------PADPAD_CI

J3 ------PADPAD_CI

J4 ------PADPAD_CI

alsa code:

801304

e5

Approval:

Drawn by:

OUT1

10 11 12 13 14

J8

J9

J10 1 2 3 4 5 6 7 8 9

alsa apparecchi medicali s.r.l.

EXCELL 400 MCDS

+15V GND

DRVRF2 +5V LOAD GND TERM1

VREGTS

RLFLTR RLSLFT

VREG

+ HT

J1

+15V

GND

J2

VREGTS

TERM1

R3

L

D3

R21

+15V

DRVRF2

D15

LOAD

GND

R12

C7

Q1

R22

C15

DRVRF2

L1

D1

1

U1

2

4

D11

U3

8

7 6

5

C5

8

7

C6

6

D2

5

C13

D12

D13

C14

R19

R20

D14

DRVRF2

R5

R6

C2

R4

+15V

L2

D6

1

8

U2

2

R13

R9

D4

L4

C16

R23

+5V

R28

R27

R29

5

4

C8

D5

R10

Q2

R11

U4

1

2

4

L5

D21

R30

C19

C9

7 6

R14 R15

D9

8

5

4 5 3

C10

D7

Q3

R24

R16

D16

7 6

C17

D17

R31

R32

C20

1RC2

C

I+ IR

6

Q

7

/Q

U5A

Ritardo Impulso

+5V

R1

C1

R2

C4

R7

C3 R8

L3

+15V

1

C12

R17

2

4

C11

R18

VREG

D8

D20D10

AL1

*

R25

D19

C18

VDD

C22

C21

R33

Q4

R26

D18

VSS

R35

C23

12 11 13

R36

C24

15RC14

C

I+ IR

U5B

R34

C32

456

L7

123

C30

C29

Q

/Q

C31

J3

M

R37

C25

10

9

D22

J6

J7

RL1

ISLFT1

J4

ISLFT2

J5

Q5

L6

+15V

1

R38

2

4

C26

R42

+15V

18

3

6

D25

2

754

R43

Q6

R44

R45

R41

R40

U6

R39

D24

8

7 6

C27

5

D23

C28

+15V

C34

C33

BIS_O95D - RF Power Board

f1

alsacode: 801305

Rev: 4.1 29/MAR/99

L

M

ELECTROSURGICAL UNIT EXCELL 400 MCDS R.F. POWER BOARD alsa code:

Last revised:

29-mar-99

Date:

801305

Rev.:

4.1

12-gen-00 13.26

Reference Part Type Description alsa code

R1 NTC_V47K NTC THERMISTOR THREADED 47K 5% 430452 R2 11K/1% PRECISION RESISTOR 1% 0.6W 430467 R3 220 METAL FILM RESISTOR 1/4 W 5% 430358 R4 24K3/1% PRECISION RESISTOR 1% 0.6W 430488 R5 499k/1% PRECISION RESISTOR 1% 0.6W 430466 R6 499k/1% PRECISION RESISTOR 1% 0.6W 430466 R7 330 METAL FILM RESISTOR 1/4 W 5% 430171 R8 330 METAL FILM RESISTOR 1/4 W 5% 430171

R9 10 METAL FILM RESISTOR 1/4 W 5% 430180 R10 10 METAL FILM RESISTOR 1/4 W 5% 430180 R11 1K METAL FILM RESISTOR 1/4 W 5% 430170 R12 330 METAL FILM RESISTOR 1/4 W 5% 430171 R13 330 METAL FILM RESISTOR 1/4 W 5% 430171 R14 10 METAL FILM RESISTOR 1/4 W 5% 430180 R15 10 METAL FILM RESISTOR 1/4 W 5% 430180 R16 1K METAL FILM RESISTOR 1/4 W 5% 430170 R17 330 METAL FILM RESISTOR 1/4 W 5% 430171 R18 330 METAL FILM RESISTOR 1/4 W 5% 430171 R19 10 METAL FILM RESISTOR 1/4 W 5% 430180 R20 10 METAL FILM RESISTOR 1/4 W 5% 430180 R21 1K METAL FILM RESISTOR 1/4 W 5% 430170 R22 330 METAL FILM RESISTOR 1/4 W 5% 430171 R23 330 METAL FILM RESISTOR 1/4 W 5% 430171 R24 10 METAL FILM RESISTOR 1/4 W 5% 430180 R25 10 METAL FILM RESISTOR 1/4 W 5% 430180 R26 1K METAL FILM RESISTOR 1/4 W 5% 430170 R27 470 METAL FILM RESISTOR 1/4 W 5% 430169 R28 4K7 METAL FILM RESISTOR 1/4 W 5% 430167 R29 100 METAL FILM RESISTOR 1/4 W 5% 430336 R30 100 METAL FILM RESISTOR 1/4 W 5% 430336 R31 5KT PRESET POTENTIOMETER CERMET 403052 R32 5K6 METAL FILM RESISTOR 1/4 W 5% 430344 R33 2K2 METAL FILM RESISTOR 1/4 W 5% 430343 R34 2K2 METAL FILM RESISTOR 1/4 W 5% 430343 R35 5KT PRESET POTENTIOMETER CERMET 403052 R36 12K METAL FILM RESISTOR 1/4 W 5% 430351 R37 330 METAL FILM RESISTOR 1/4 W 5% 430171 R38 1K5 METAL FILM RESISTOR 1/4 W 5% 430199 R39 10 METAL FILM RESISTOR 1/4 W 5% 430180 R40 1K METAL FILM RESISTOR 1/4 W 5% 430170 R41 50/50W/F WIREWOUND RESISTOR 50 W 430487 R42 150/50W/F NON INDUCTIVE RESISTOR 50 W 430486 R43 47 METAL FILM RESISTOR 1/4 W 5% 430334 R44 100K METAL FILM RESISTOR 1/4 W 5% 430177 R45 10K METAL FILM RESISTOR 1/4 W 5% 430339

C1 100n CERAMIC CAPACITOR 400139

C2 100n CERAMIC CAPACITOR 400139

C3 100p/NPO NPO CERAMIC CAPACITOR 400260

C4 100n CERAMIC CAPACITOR 400139

C5 100n CERAMIC CAPACITOR 400139

C6 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134

C7 100p/NPO NPO CERAMIC CAPACITOR 400260

C8 100n CERAMIC CAPACITOR 400139

C9 100n CERAMIC CAPACITOR 400139 C10 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C11 100p/NPO NPO CERAMIC CAPACITOR 400260 C12 100n CERAMIC CAPACITOR 400139 C13 100n CERAMIC CAPACITOR 400139 C14 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134

alsa code:

801305

f3

Reference Part Type Description alsa code

C15 100p/NPO NPO CERAMIC CAPACITOR 400260 C16 100n CERAMIC CAPACITOR 400139 C17 100n CERAMIC CAPACITOR 400139 C18 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C19 100n CERAMIC CAPACITOR 400139 C20 220p/P/400V METALLIZED POLYESTER CAPACITOR 400280 C21 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C22 100n CERAMIC CAPACITOR 400139 C23 10n CERAMIC CAPACITOR 400251 C24 220p/P/400V METALLIZED POLYESTER CAPACITOR 400280 C25 100p/NPO NPO CERAMIC CAPACITOR 400260 C26 100n CERAMIC CAPACITOR 400139 C27 100n CERAMIC CAPACITOR 400139 C28 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C29 NU NOT USED -----C30 10n/PP/2KV POLYPROPYLENE CAPACITOR 400236 C31 10n/PP/2KV POLYPROPYLENE CAPACITOR 400236 C32 10u/PP/160V POLYPROPYLENE CAPACITOR 400308 C33 47u/E/35V VERTICAL ELECTROLYTIC CAPACITOR 400237 C34 47u/E/35V VERTICAL ELECTROLYTIC CAPACITOR 400237

D1 11DQ06 SCHOTTKY DIODE 420054

D2 11DQ06 SCHOTTKY DIODE 420054

D3 18V/0.5W ZENER DIODE 18V/0.5W 420090

D4 15V/5W ZENER DIODE 15V/5W (1N5352) 420094

D5 BYR29-800 ULTRA FAST DIODE 420095

D6 11DQ06 SCHOTTKY DIODE 420054

D7 11DQ06 SCHOTTKY DIODE 420054

D8 18V/0.5W ZENER DIODE 18V/0.5W 420090

D9 15V/5W ZENER DIODE 15V/5W (1N5352) 420094 D10 BYR29-800 ULTRA FAST DIODE 420095 D11 11DQ06 SCHOTTKY DIODE 420054 D12 11DQ06 SCHOTTKY DIODE 420054 D13 18V/0.5W ZENER DIODE 18V/0.5W 420090 D14 15V/5W ZENER DIODE 15V/5W (1N5352) 420094 D15 BYR29-800 ULTRA FAST DIODE 420095 D16 11DQ06 SCHOTTKY DIODE 420054 D17 11DQ06 SCHOTTKY DIODE 420054 D18 18V/0.5W ZENER DIODE 18V/0.5W 420090 D19 15V/5W ZENER DIODE 15V/5W (1N5352) 420094 D20 BYR29-800 ULTRA FAST DIODE 420095 D21 4V7/0.5W ZENER DIODE 4V7-1/2W 420066 D22 BAT83 SCHOTTKY DIODE 420070 D23 18V/0.5W ZENER DIODE 18V/0.5W 420090 D24 15V/5W ZENER DIODE 15V/5W (1N5352) 420094 D25 1N4007 DIODE 420001

Q1 IRFPE50 N CHANNEL MOSFET 427087

Q2 IRFPE50 N CHANNEL MOSFET 427087

Q3 IRFPE50 N CHANNEL MOSFET 427087

Q4 IRFPE50 N CHANNEL MOSFET 427087

Q5 BUK456-800 N CHANNEL MOSFET 427088

Q6 BC547 NPN TRANSISTOR 427057

L1 100uH/275mA INDUCTOR 422006 L2 100uH/275mA INDUCTOR 422006 L3 100uH/275mA INDUCTOR 422006 L4 100uH/275mA INDUCTOR 422006 L5 100uH/275mA INDUCTOR 422006 L6 100uH/275mA INDUCTOR 422006

L7 IND_3W RESONANT INDUCTOR (R.F. STAGE) 713907 U1 MAX4420 MOSFET DRIVER 482093 U2 MAX4420 MOSFET DRIVER 482093 U3 MAX4420 MOSFET DRIVER 482093 U4 MAX4420 MOSFET DRIVER 482093 U5 4098 CMOS CD4098 482038

alsa code:

801305

f4

Reference Part Type Description alsa code

U6 MAX4420 MOSFET DRIVER 482093

RL1 40.52-12VDC RELAY OMRON 404040

J1 399028 FASTON CONNECTOR P.C.B. 399028

J2 399028 FASTON CONNECTOR P.C.B. 399028

J3 399028 FASTON CONNECTOR P.C.B. 399028

J4 399028 FASTON CONNECTOR P.C.B. 399028

J5 399028 FASTON CONNECTOR P.C.B. 399028

J6 399028 FASTON CONNECTOR P.C.B. 399028

J7 399028 FASTON CONNECTOR P.C.B. 399028

J8 399028 FASTON CONNECTOR P.C.B. 399028

J9 399028 FASTON CONNECTOR P.C.B. 399028

J10 PICO_14 14 POLES PICOFLEX CONN. MALE P.C.B. 384040

AL1 ART_59_HOR ALUMINIUM HEAT SINK 713884

alsa code:

801305

f5

MONOPOLAR BIPOLAR

J1

1

2

3

J2

1

2

3

RFMON

BPCON2

J3

1

2

3

C6

J4

1

2

3

C4

g1

J6

J7

ISLFT1

ISLFT2

RFMON2

T1

1 2 3 4 5

C2

8 7 6

C1

R1

R2

R3

R4

R5

R6

RFMONB

C5

RFBIPB

GND

C3

RFBIP1

VRDMBA VRDMBB

IRDMBA IRDMBB

J5

1 2 3 4 5

POWER READ

&

AUTO-BIPOLAR

alsa apparecchi medicali s.r.l.

EXCELL 400 MCDS BIS_O95W - Power Reader Board (1) alsa code: 801306

Rev: 4.1 29/Mar/99

Approval:Drawn by:

g2

ELECTROSURGICAL UNIT EXCELL 400 MCDS POWER READER BOARD (1) alsa code:

Last revised:

29-mar-99

Date:

801306

Rev.:

4.1

12-gen-00 13.26

Reference Part Type Description alsa code

R1 430461PRECISION RESISTOR 1% 0.6W2K/1% R2 430461PRECISION RESISTOR 1% 0.6W2K/1% R3 ------NOT USEDNU R4 403063PRESET POTENTIOMETER CERMET1KT R5 403108PRESET POTENTIOMETER MULTITURN1KT/10 R6 403108PRESET POTENTIOMETER MULTITURN1KT/10 C1 400293CERAMIC CAPACITOR100p/C/500V C2 400277METALLIZED POLYESTER CAPACITOR2n2/P C3 ------CAPACITOR REALIZED ON PCB3p/CSTP C4 ------CAPACITOR REALIZED ON PCB3p/CSTP C5 ------CAPACITOR REALIZED ON PCB3p/CSTP C6 ------CAPACITOR REALIZED ON PCB3p/CSTP

T1 713908OUTPUT CURRENT TRANSFORMERTRANS CURRE J1 3840373 POLES PCB CONNECTOR PANDUIT FEMALE 90øPAND_3PF J2 3840373 POLES PCB CONNECTOR PANDUIT FEMALE 90øPAND_3PF J3 3840373 POLES PCB CONNECTOR PANDUIT FEMALE 90øPAND_3PF J4 3840373 POLES PCB CONNECTOR PANDUIT FEMALE 90øPAND_3PF J5 3840505 POLES MALE CONNECTORCONN_5PM J6 399029FASTON CONNECTOR P.C.B 90ø399029 J7 399029FASTON CONNECTOR P.C.B 90ø399029

alsa code:

801306

g3

Approval:

Drawn by:

C12

D1

C3

C2

C1

J1

VRDMBA

1

VRDMBB

2 3

IRDMBA

4

IRDMBB

5

TP2

D2

N1

R50

C39

C4

12

U1A

3

V+

A

VL

B

V-

C

G

1

5

RDG

16

C

14

B

A

U1D

R51

R52

C5

R1

R2

+15V

C18

13 2 4

C19

-15V

15

+15V

C40

C41

R53

U7A

2

1

3

8 4

R54

C42

C43

D3

C6

D10

D11

-15V

C8

C7

D4

C9

C10

TP3

+15V

R15

2

R14

3

R16

-15V

6 5

R56

C11

1

R3

C20

U3A

8 4

C21

R57R55

U7B

7

R58

C44

2 3 4

R4

5

R5

6

8

O

C14

C15

R17 R18 R19

D5

1

TP8 TP9

R59

R20

D6

Q1

R21

R22

R60 R61

R62

R63

C45

h1

U4A

L1

+15V

C13

11

U2

15 16 13 12 9 10

7

L2

-15V

6 5

U3B

+15V

C22

411

3

+

1

2

-

C23

-15V C46

+15V

U8

8

1

X1

+VS

2

X2

W

3

Y1

Z

4

Y2

-VS

5

-15V C47

R67 R68

U5B

7

R69

C49

TP1

IRDMBA

R6

R7

R8

7

7 6

C17

R9

R10

R11

R13

TP4

R24

R25

C24

R23

D7

R64

10

9

R65

R71

5

+

R70

6

-

+

-

R12

C25

U5C

R66

C48

8

N

R72

U4C

C16

C27

R29

R26

5 6

R27 R28

D12

8

R75

C50

9

R73

10

+

Vref

+15V

R30

C28

411

2

-

1

U5A

R32

3

+

C29

U4B

7

C26

Vref

R74

C51

-15V POWER

R

C30

TP5

N2

R80

U1C

10

A

B

C

9

SAMP

C31

+15V

8

R34

R35

R36

R37

R31

R33

11

C52

U6

1

X1

+VS

2

X2

3

Y1

4

Y2

C32

-15V

U1B

7

B

S

R81

D13

R76

C53

R38

+

12

7

W

Z

-VS

5

A

C

8

TP10

IRFMB

U9

6

R77

13

6

R40

R39

POWER

R44

6

14

C37

C38

R46

U10

3

2 1

R79

+15V

C54

74

3

+

2

R78

1

5

C55

-15V

D8

14

U5D

R41

0 0

C33

U4D

R45

R47

12

+

13

R48

+15V

R82

R83

Vref

C56

P

TP6

R42

R49

+15V

R84

SAMP

Q2

+15V

R88

Q3

EXCELL 400 MCDS BIS_O95Y - Power Reader Board (2) alsa code: 801307

+5V

C34

TP7

R43

PWRFM

1.42V

Q

D9

R86

R87

R85

C57

RDG

R90

R91

C58

R89

alsa apparecchi medicali s.r.l.

Rev: 4.2 29/Mar/99

C35

C36

PWRFM SAMPLE IRFMB RDGAIN PWRFB

+15V

GND

-15V

-15V GND +15V +5V

To Power Supply

1 2 3 4

J3 1 2 3 4 5 6

TO uP1

J4

J2

O

N

N1

Q

S

P

g2

R

N2

ELECTROSURGICAL UNIT EXCELL 400 MCDS POWER READ BOARD (2) alsa code:

Last revised:

29-mar-99

Date:

801307

Rev.:

4.2

12-gen-00 13.26

Reference Part Type Description alsa code

R1 10K METAL FILM RESISTOR 1/4 W 5% 430339 R2 10K METAL FILM RESISTOR 1/4 W 5% 430339 R3 20KT/10 PRESET POTENTIOMETER MULTITURN 403102 R4 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R5 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R6 20KT/10 PRESET POTENTIOMETER MULTITURN 403102 R7 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R8 1K/1% PRECISION RESISTOR 1% 0.6W 430458

R9 200/1% PRECISION RESISTOR 1% 0.6W 430481 R10 200/1% PRECISION RESISTOR 1% 0.6W 430481 R11 11K/1% PRECISION RESISTOR 1% 0.6W 430467 R12 10 METAL FILM RESISTOR 1/4 W 5% 430180 R13 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R14 1K METAL FILM RESISTOR 1/4 W 5% 430170 R15 2K/1% PRECISION RESISTOR 1% 0.6W 430461 R16 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R17 2K/1% PRECISION RESISTOR 1% 0.6W 430461 R18 2K/1% PRECISION RESISTOR 1% 0.6W 430461 R19 2K/1% PRECISION RESISTOR 1% 0.6W 430461 R20 1K METAL FILM RESISTOR 1/4 W 5% 430170 R21 1K METAL FILM RESISTOR 1/4 W 5% 430170 R22 1K METAL FILM RESISTOR 1/4 W 5% 430170 R23 1M METAL FILM RESISTOR 1/4 W 5% 430331 R24 10K METAL FILM RESISTOR 1/4 W 5% 430339 R25 10K METAL FILM RESISTOR 1/4 W 5% 430339 R26 5K6 METAL FILM RESISTOR 1/4 W 5% 430344 R27 51K/1% PRECISION RESISTOR 1% 0.6W 430482 R28 51K/1% PRECISION RESISTOR 1% 0.6W 430482 R29 11K/1% PRECISION RESISTOR 1% 0.6W 430467 R30 10K/1% PRECISION RESISTOR 1% 0.6W 430480 R31 2KT/10 PRESET POTENTIOMETER MULTITURN 403107 R32 10K METAL FILM RESISTOR 1/4 W 5% 430339 R33 220K METAL FILM RESISTOR 1/4 W 5% 430352 R34 1K METAL FILM RESISTOR 1/4 W 5% 430170 R35 1K METAL FILM RESISTOR 1/4 W 5% 430170 R36 1K METAL FILM RESISTOR 1/4 W 5% 430170 R37 1K METAL FILM RESISTOR 1/4 W 5% 430170 R38 1K METAL FILM RESISTOR 1/4 W 5% 430170 R39 10K METAL FILM RESISTOR 1/4 W 5% 430339 R40 1K METAL FILM RESISTOR 1/4 W 5% 430170 R41 1M METAL FILM RESISTOR 1/4 W 5% 430331 R42 80/1% PRECISION RESISTOR 1% 0.6W 430460 R43 1KT/10 PRESET POTENTIOMETER MULTITURN 403108 R44 3K9 METAL FILM RESISTOR 1/4 W 5% 430350 R45 5K/1% PRECISION RESISTOR 1% 0.6W 430490 R46 1K METAL FILM RESISTOR 1/4 W 5% 430170 R47 1K METAL FILM RESISTOR 1/4 W 5% 430170 R48 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R49 200/1% PRECISION RESISTOR 1% 0.6W 430481 R50 10 METAL FILM RESISTOR 1/4 W 5% 430180 R51 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R52 1K METAL FILM RESISTOR 1/4 W 5% 430170 R53 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R54 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R55 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R56 470 METAL FILM RESISTOR 1/4 W 5% 430169 R57 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R58 10K/1% PRECISION RESISTOR 1% 0.6W 430480

alsa code:

801307

h3

Reference Part Type Description alsa code

R59 10K/1% PRECISION RESISTOR 1% 0.6W 430480 R60 1K METAL FILM RESISTOR 1/4 W 5% 430170 R61 1K METAL FILM RESISTOR 1/4 W 5% 430170 R62 1K METAL FILM RESISTOR 1/4 W 5% 430170 R63 1K METAL FILM RESISTOR 1/4 W 5% 430170 R64 1K METAL FILM RESISTOR 1/4 W 5% 430170 R65 1K METAL FILM RESISTOR 1/4 W 5% 430170 R66 1M METAL FILM RESISTOR 1/4 W 5% 430331 R67 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R68 499K/1% PRECISION RESISTOR 1% 0.6W 430466 R69 10K/1% PRECISION RESISTOR 1% 0.6W 430480 R70 10K/1% PRECISION RESISTOR 1% 0.6W 430480 R71 4K7 METAL FILM RESISTOR 1/4 W 5% 430167 R72 10K METAL FILM RESISTOR 1/4 W 5% 430339 R73 10K METAL FILM RESISTOR 1/4 W 5% 430339 R74 220K METAL FILM RESISTOR 1/4 W 5% 430352 R75 2KT/10 PRESET POTENTIOMETER MULTITURN 403107 R76 3K9 METAL FILM RESISTOR 1/4 W 5% 430350 R77 10K/1% PRECISION RESISTOR 1% 0.6W 430480 R78 1K/1% PRECISION RESISTOR 1% 0.6W 430458 R79 1K METAL FILM RESISTOR 1/4 W 5% 430170 R80 80/1% PRECISION RESISTOR 1% 0.6W 430460 R81 1KT/10 PRESET POTENTIOMETER MULTITURN 403108 R82 1K METAL FILM RESISTOR 1/4 W 5% 430170 R83 2K2 METAL FILM RESISTOR 1/4 W 5% 430343 R84 10K METAL FILM RESISTOR 1/4 W 5% 430339 R85 47K METAL FILM RESISTOR 1/4 W 5% 430218 R86 1K METAL FILM RESISTOR 1/4 W 5% 430170 R87 4K7 METAL FILM RESISTOR 1/4 W 5% 430167 R88 10K METAL FILM RESISTOR 1/4 W 5% 430339 R89 47K METAL FILM RESISTOR 1/4 W 5% 430218 R90 1K METAL FILM RESISTOR 1/4 W 5% 430170 R91 4K7 METAL FILM RESISTOR 1/4 W 5% 430167

C1 1n/P METALLIZED POLYESTER CAPACITOR 400278

C2 220p/P/400V METALLIZED POLYESTER CAPACITOR 400280

C3 220p/P/400V METALLIZED POLYESTER CAPACITOR 400280

C4 220p/P/400V METALLIZED POLYESTER CAPACITOR 400280

C5 220p/P/400V METALLIZED POLYESTER CAPACITOR 400280

C6 220p/P/400V METALLIZED POLYESTER CAPACITOR 400280

C7 220p/P/400V METALLIZED POLYESTER CAPACITOR 400280

C8 1n/P METALLIZED POLYESTER CAPACITOR 400278

C9 12p/C CERAMIC CAPACITOR 400269 C10 12p/C CERAMIC CAPACITOR 400269 C11 100n CERAMIC CAPACITOR 400139 C12 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C13 100n CERAMIC CAPACITOR 400139 C14 100n CERAMIC CAPACITOR 400139 C15 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C16 100n CERAMIC CAPACITOR 400139 C17 12p/C CERAMIC CAPACITOR 400269 C18 100n CERAMIC CAPACITOR 400139 C19 100n CERAMIC CAPACITOR 400139 C20 100n CERAMIC CAPACITOR 400139 C21 100n CERAMIC CAPACITOR 400139 C22 100n CERAMIC CAPACITOR 400139 C23 100n CERAMIC CAPACITOR 400139 C24 10n CERAMIC CAPACITOR 400251 C25 22n/C CERAMIC CAPACITOR 400132 C26 10n CERAMIC CAPACITOR 400251 C27 10n CERAMIC CAPACITOR 400251 C28 100n CERAMIC CAPACITOR 400139 C29 100n CERAMIC CAPACITOR 400139

alsa code:

801307

h4

Reference Part Type Description alsa code

C30 1u/P/100V METALLIZED FILM CAPACITOR 400154 C31 100n CERAMIC CAPACITOR 400139 C32 100n CERAMIC CAPACITOR 400139 C33 100n CERAMIC CAPACITOR 400139 C34 47u/E/35V VERTICAL ELECTROLYTIC CAPACITOR 400237 C35 47u/E/35V VERTICAL ELECTROLYTIC CAPACITOR 400237 C36 47u/E/35V VERTICAL ELECTROLYTIC CAPACITOR 400237 C37 10n CERAMIC CAPACITOR 400251 C38 10n CERAMIC CAPACITOR 400251 C39 12p/C CERAMIC CAPACITOR 400269 C40 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C41 100n CERAMIC CAPACITOR 400139 C42 10u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400134 C43 100n CERAMIC CAPACITOR 400139 C44 10n CERAMIC CAPACITOR 400251 C45 22n/C CERAMIC CAPACITOR 400132 C46 100n CERAMIC CAPACITOR 400139 C47 100n CERAMIC CAPACITOR 400139 C48 100n CERAMIC CAPACITOR 400139 C49 10n CERAMIC CAPACITOR 400251 C50 10n CERAMIC CAPACITOR 400251 C51 1u/P/100V METALLIZED FILM CAPACITOR 400154 C52 10n CERAMIC CAPACITOR 400251 C53 10n CERAMIC CAPACITOR 400251 C54 100n CERAMIC CAPACITOR 400139 C55 100n CERAMIC CAPACITOR 400139 C56 1u/T/35V TANTALUM ELECTROLYTIC CAPACITOR 400173 C57 100n CERAMIC CAPACITOR 400139 C58 100n CERAMIC CAPACITOR 400139

D1 6V2/0.5W ZENER DIODE 6V2/0.5W 420053

D2 6V2/0.5W ZENER DIODE 6V2/0.5W 420053

D3 6V2/0.5W ZENER DIODE 6V2/0.5W 420053

D4 6V2/0.5W ZENER DIODE 6V2/0.5W 420053

D5 BAT83 SCHOTTKY DIODE 420070

D6 BAT83 SCHOTTKY DIODE 420070

D7 1N4148 DIODE 420010

D8 1N4148 DIODE 420010

D9 5V6/0.5W ZENER DIODE 5V6/0.5W 420018 D10 BAT83 SCHOTTKY DIODE 420070 D11 BAT83 SCHOTTKY DIODE 420070 D12 1N4148 DIODE 420010 D13 5V6/0.5W ZENER DIODE 5V6/0.5W 420018

Q1 2N3819 N CHANNEL FET 427008

Q2 BC237B NPN TRANSISTOR 427057

Q3 BC237B NPN TRANSISTOR 427057

L1 1mH/100mA INDUCTOR 422005

L2 1mH/100mA INDUCTOR 422005 U1 MAX365 ANALOG SWITCH 482091 U2 HA325569 ANALOG MULTIPLIER 482092 U3 LM6182 OP.AMP. LM6182 482095 U4 TL084 OP.AMP. TL084 482043 U5 TL084 OP.AMP. TL084 482043 U6 AD633 ANALOG MULTIPLIER 482084 U7 LM6182 OP.AMP. LM6182 482095 U8 AD633 ANALOG MULTIPLIER 482084 U9 TL071 OP.AMP. TL071 482018

U10 LM431 VOLTAGE REGULATOR 482078

J1 CONN_5PF 5 POLES FEMALE CONNECTOR 384051

J2 PAD_04 COMPONENT NOT FOUND ------

J3 PICO_6 6 POLES PICOFLEX CONN. MALE P.C.B. 384048

J4 PICO_4 4 POLES PICOFLEX CONN. MALE P.C.B. 384042

alsa code:

801307

h5

Approval:

Drawn by:

C1

U1A

1 2

R61

+15V

R66

8

U5C

12

6

9

R1

VDD

C31

VSS

+15V

C2

10

U5D

11

R57

R58

R3

R4

R5

R6

R2

R59

C34

3

U5B

5

4

C32

R15

U

12

+

14

U2D

13

-

T

J1

T1

D1

D2

R62R60

C33

R8

10

+

8

U2C

9

-

R9

R11

L/S

R10

+5V

U5A

1

R16

R22

R17

5

+

7

U2B

6

-

+15V al pannello

C4

411

3

+

1

U2A

2

-

R23

1

PN_1

2 3 4 5

PN_2

SDA SCL

REMLEV

R33 R34

R35

R36

+5V

alla presa della piastra neutra

+5V

R67

R12

R13

R14

2

13

D8

R63

D9

L/S

R19

U1F

13 12

R21 C5

D6

Piastra neutra OK

R20

REMLEV

NEUPLT

LEDNP

LED rosso

J3

INTIIA 5 4 3 2 1

BTMHND

LEDNP

BIPAUT

+5V

VDC

C14

U3

R37

13

INT

P0 P1

15

SDA

P2

14

SCL

P3 P4

1

A0

P5

2

A1

P6

3

A2

P7

R40

C15

4 5 6 7 9 10 11 12

BIAACT

NEUPLT

R41

R38

R39

C16

Q2

R42

D20 D21 D22 D23

C19

C18

C17

R47 R48 R49 R50

HNDCT1 HNDCG1 HNDCT2 HNDCG2

R43 R44 R45 R46

BTMHND (230kHz)

i1

U1B

C8

+15V

C6

R24

Q1

R25

R26

C7

CK

3 4

HNDCT1

CK

U1C

CK

5 6

HNDCG1

R27

D10

R28

C9

C10

C11

R29

R30

D11

R31

R32

D12 D13

T2

D14 D15

C12

D16 D17

T3

D18 D19

Taglio Taglio

R7

J2

CTHND1

attivo 1 attivo 2

Coag Coag

C13

RFHND1 CGHND1

R18

5 4 3 2 1

VDD+15V

C26

VSS

U1D

C20

CK

9 8

HNDCT2

U1E

CK

11 10

HNDCG2

C27

L1

C28 C30

4

J7

R51

R52

C21

C22

R54

D25

R55

C23

+5V+15V

C29

L2

1

352

D26 D27

T4

D24

R53

R56

T5

D28 D29

D30

D32 D33

IICBUS

SDA

1 2

SCL

3 4

1

SDA

2 3

SCL

4

C24

D31

C25

J5

FROM POWER SUPPLY BOARD

J6

TO uPII & PANEL BOARD

R64

J4

CTHND2 RFHND2 CGHND2

R65

5 4 3 2 1

alsa apparecchi medicali s.r.l.

EXCELL mod. MCDS BIS_O95J - Contr. Man. & Circuito P/N cod. alsa: 801308

Rev.:5.1 8/Jun/99

ELECTROSURGICAL UNIT EXCELL 400 MCDS DOUBLE HANDLE & N/P CONTROL BOARD alsa code:

Last revised:

15-mar-99

Date:

801308

Rev.:

5.1

12-gen-00 13.26

Reference Part Type Description alsa code

R1 403084PRESET POTENTIOMETER CERMET100KT R2 430200METAL FILM RESISTOR 1/4 W 5%820 R3 430350METAL FILM RESISTOR 1/4 W 5%3K9 R4 403063PRESET POTENTIOMETER CERMET1KT R5 430481PRECISION RESISTOR 1% 0.6W200/1% R6 430461PRECISION RESISTOR 1% 0.6W2K/1% R7 430339METAL FILM RESISTOR 1/4 W 5%10K R8 430339METAL FILM RESISTOR 1/4 W 5%10K

R9 430339METAL FILM RESISTOR 1/4 W 5%10K R10 430339METAL FILM RESISTOR 1/4 W 5%10K R11 430339METAL FILM RESISTOR 1/4 W 5%10K R12 430336METAL FILM RESISTOR 1/4 W 5%100 R13 ------NOT USEDNU R14 430170METAL FILM RESISTOR 1/4 W 5%1K R15 430170METAL FILM RESISTOR 1/4 W 5%1K R16 430170METAL FILM RESISTOR 1/4 W 5%1K R17 430173METAL FILM RESISTOR 1/4 W 5%330K R18 430339METAL FILM RESISTOR 1/4 W 5%10K R19 430336METAL FILM RESISTOR 1/4 W 5%100 R20 430200METAL FILM RESISTOR 1/4 W 5%820 R21 430172METAL FILM RESISTOR 1/4 W 5%33K R22 430170METAL FILM RESISTOR 1/4 W 5%1K R23 430173METAL FILM RESISTOR 1/4 W 5%330K R24 430343METAL FILM RESISTOR 1/4 W 5%2K2 R25 430170METAL FILM RESISTOR 1/4 W 5%1K R26 430339METAL FILM RESISTOR 1/4 W 5%10K R27 430169METAL FILM RESISTOR 1/4 W 5%470 R28 430169METAL FILM RESISTOR 1/4 W 5%470 R29 430343METAL FILM RESISTOR 1/4 W 5%2K2 R30 430169METAL FILM RESISTOR 1/4 W 5%470 R31 430169METAL FILM RESISTOR 1/4 W 5%470 R32 430343METAL FILM RESISTOR 1/4 W 5%2K2 R33 430344METAL FILM RESISTOR 1/4 W 5%5K6 R34 430344METAL FILM RESISTOR 1/4 W 5%5K6 R35 430358METAL FILM RESISTOR 1/4 W 5%220 R36 430358METAL FILM RESISTOR 1/4 W 5%220 R37 430336METAL FILM RESISTOR 1/4 W 5%100 R38 430170METAL FILM RESISTOR 1/4 W 5%1K R39 430167METAL FILM RESISTOR 1/4 W 5%4K7 R40 430167METAL FILM RESISTOR 1/4 W 5%4K7 R41 430170METAL FILM RESISTOR 1/4 W 5%1K R42 430218METAL FILM RESISTOR 1/4 W 5%47K R43 430177METAL FILM RESISTOR 1/4 W 5%100K R44 430177METAL FILM RESISTOR 1/4 W 5%100K R45 430177METAL FILM RESISTOR 1/4 W 5%100K R46 430177METAL FILM RESISTOR 1/4 W 5%100K R47 430170METAL FILM RESISTOR 1/4 W 5%1K R48 430170METAL FILM RESISTOR 1/4 W 5%1K R49 430170METAL FILM RESISTOR 1/4 W 5%1K R50 430170METAL FILM RESISTOR 1/4 W 5%1K R51 430169METAL FILM RESISTOR 1/4 W 5%470 R52 430169METAL FILM RESISTOR 1/4 W 5%470 R53 430343METAL FILM RESISTOR 1/4 W 5%2K2 R54 430169METAL FILM RESISTOR 1/4 W 5%470 R55 430169METAL FILM RESISTOR 1/4 W 5%470 R56 430343METAL FILM RESISTOR 1/4 W 5%2K2 R57 430170METAL FILM RESISTOR 1/4 W 5%1K R58 430339METAL FILM RESISTOR 1/4 W 5%10K R59 430197METAL FILM RESISTOR 1/4 W 5%3K3

alsa code:

801308

i3

Reference Part Type Description alsa code

R60 430199METAL FILM RESISTOR 1/4 W 5%1K5 R61 430218METAL FILM RESISTOR 1/4 W 5%47K R62 430170METAL FILM RESISTOR 1/4 W 5%1K R63 430339METAL FILM RESISTOR 1/4 W 5%10K R64 430339METAL FILM RESISTOR 1/4 W 5%10K R65 430339METAL FILM RESISTOR 1/4 W 5%10K R66 430170METAL FILM RESISTOR 1/4 W 5%1K R67 430358METAL FILM RESISTOR 1/4 W 5%220

C1 400280METALLIZED POLYESTER CAPACITOR220p/P/400V

C2 400191METALLIZED POLYESTER CAPACITOR15n/P

C4 400139CERAMIC CAPACITOR100n

C5 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V

C6 400139CERAMIC CAPACITOR100n

C7 400260NPO CERAMIC CAPACITOR100p/NPO

C8 400191METALLIZED POLYESTER CAPACITOR15n/P

C9 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C10 400191METALLIZED POLYESTER CAPACITOR15n/P C11 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C12 400139CERAMIC CAPACITOR100n C13 400139CERAMIC CAPACITOR100n C14 400139CERAMIC CAPACITOR100n C15 400139CERAMIC CAPACITOR100n C16 400251CERAMIC CAPACITOR10n C17 400251CERAMIC CAPACITOR10n C18 400251CERAMIC CAPACITOR10n C19 400251CERAMIC CAPACITOR10n C20 400191METALLIZED POLYESTER CAPACITOR15n/P C21 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C22 400191METALLIZED POLYESTER CAPACITOR15n/P C23 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C24 400139CERAMIC CAPACITOR100n C25 400139CERAMIC CAPACITOR100n C26 400139CERAMIC CAPACITOR100n C27 400139CERAMIC CAPACITOR100n C28 400237VERTICAL ELECTROLYTIC CAPACITOR47u/E/35V C29 400139CERAMIC CAPACITOR100n C30 400237VERTICAL ELECTROLYTIC CAPACITOR47u/E/35V C31 400139CERAMIC CAPACITOR100n C32 400173TANTALUM ELECTROLYTIC CAPACITOR1u/T/35V C33 400139CERAMIC CAPACITOR100n C34 400260NPO CERAMIC CAPACITOR100P/NPO

D1 420030ZENER DIODE 15V/0.5W15V/0.5W

D2 420030ZENER DIODE 15V/0.5W15V/0.5W

D6 420018ZENER DIODE 5V6/0.5W5V6/0.5W

D8 420010DIODE1N4148

D9 420010DIODE1N4148 D10 420010DIODE1N4148 D11 420010DIODE1N4148 D12 420010DIODE1N4148 D13 420010DIODE1N4148 D14 420010DIODE1N4148 D15 420010DIODE1N4148 D16 420010DIODE1N4148 D17 420010DIODE1N4148 D18 420010DIODE1N4148 D19 420010DIODE1N4148 D20 420010DIODE1N4148 D21 420010DIODE1N4148 D22 420010DIODE1N4148 D23 420010DIODE1N4148 D24 420010DIODE1N4148 D25 420010DIODE1N4148 D26 420010DIODE1N4148

alsa code:

801308

i4

Reference Part Type Description alsa code

D27 420010DIODE1N4148 D28 420010DIODE1N4148 D29 420010DIODE1N4148 D30 420010DIODE1N4148 D31 420010DIODE1N4148 D32 420010DIODE1N4148 D33 420010DIODE1N4148

Q1 427054N CHANNEL MOSFETVN10KM

Q2 427057NPN TRANSISTORBC237B

L1 422007INDUCTOR6uH8/800mA

L2 422006INDUCTOR100uH/275mA U1 482023CMOS CD4010640106 U2 482030OP.AMP. LM324LM324 U3 482089II_CBUS I/O EXPANDERPCF8574 U5 482017CMOS CD40664066

T1 713913NEUTRAL PLATE CIRCUIT TRANSFORMERPN_TRASF

T2 713912TRANSFORMER FOR HANDLE CUT ACTIVATIONCUT_TRASF

T3 713912TRANSFORMER FOR HANDLE COAG ACTIVATIONCOAG_TRASF

T4 713912TRANSFORMER FOR HANDLE CUT ACTIVATIONCUT_TRASF

T5 713912TRANSFORMER FOR HANDLE COAG ACTIVATIONCOAG_TRASF

J1 3840345 POLES PCB CONNECTOR MOLEX FEMALE 90ø384034

J2 3840345 POLES PCB CONNECTOR MOLEX FEMALE 90ø384034

J3 3840345 POLES PCB CONNECTOR MOLEX FEMALE 90ø384034

J4 3840345 POLES PCB CONNECTOR MOLEX FEMALE 90ø384034

J5 3840424 POLES PICOFLEX CONN. MALE P.C.B.PICO_4

J6 3840424 POLES PICOFLEX CONN. MALE P.C.B.PICO_4

J7 3840345 POLES PCB CONNECTOR MOLEX FEMALE 90ø384034

alsa code:

801308

i5

+15V

ENHND1

RFHND1

ENHND2

RFMONF

J1

TO FILTER BOARD

1

2

3

J2

1

2

R1

R8

CTHND1

RFHND1

CGHND1

CTHND2

RFHND2

R3

D2

D1

1 2

3

RL1

D6

1 2

3

RL3

RLSFLT

4 5

Q1

R2

R9

C1

+15V

R10

D5

Q3 Q4

C3 C4

J3

ENHND1

1

ENHND2

2

RLSFLT

3

+15V

4

GND

5

R15

R16

R4

R11

R17

D9

+15VENREL1

R19

R18

R5

R6

R12

R13

+15V

PN_2

ENHND1

+15VENREL2

ENHND2

+15V

D10

1 2

Q5

C5

4

3

5

RL5

D3

R14

D7

R7

D4

4 5

PNCON1 PNCON2

ENREL1

L1

RFMONF

ENREL2

RFHND2

RFMON

TO NEUTRAL PLATE

J4

RFHND1

CGHND1

CTHND1

J8

J9

CGHND2

CTHND2

J5

OUT

HANDLE1

CG

CT

J6

OUT

HANDLE2

CG

CT

1 2

Q2

3

C2

RL2

+15V

D8

1 2

3

RL4

L2

CGHND2

3

j1

J14

J13

J15

PN_1

PN_2

RFBIP1

1 2

3

RL6

R20

+15V

4 5

BPCON1

J16

alsa apparecchi medicali s.r.l.

EXCELL mod. MCDS DOUBLE SWITCH HANDLE BOARD alsa code: 801309

rev.: 2 14/Sep/99

Approval:Drawn by:

ELECTROSURGICAL UNIT EXCELL 400 MCDS DOUBLE SWITCH HANDLE BOARD alsa code:

Last revised:

14-sep-98

Date:

801309

Rev.:

2

12-gen-00 13.27

Reference Part Type Description alsa code

R1 430167METAL FILM RESISTOR 1/4 W 5%4K7 R2 430339METAL FILM RESISTOR 1/4 W 5%10K R3 ------NOT USEDNU R4 430334METAL FILM RESISTOR 1/4 W 5%47 R5 430167METAL FILM RESISTOR 1/4 W 5%4K7 R6 430339METAL FILM RESISTOR 1/4 W 5%10K R7 ------NOT USEDNU R8 430167METAL FILM RESISTOR 1/4 W 5%4K7

R9 430339METAL FILM RESISTOR 1/4 W 5%10K R10 ------NOT USEDNU R11 430334METAL FILM RESISTOR 1/4 W 5%47 R12 430167METAL FILM RESISTOR 1/4 W 5%4K7 R13 430339METAL FILM RESISTOR 1/4 W 5%10K R14 ------NOT USEDNU R15 430339METAL FILM RESISTOR 1/4 W 5%10K R16 430218METAL FILM RESISTOR 1/4 W 5%47K R17 ------NOT USEDNU R18 430334METAL FILM RESISTOR 1/4 W 5%47 R19 430200METAL FILM RESISTOR 1/4 W 5%820 R20 430334METAL FILM RESISTOR 1/4 W 5%47

C1 400139CERAMIC CAPACITOR100n

C2 400139aCERAMIC CAPACITOR100n

C3 400139CERAMIC CAPACITOR100n

C4 400139CERAMIC CAPACITOR100n

C5 400139CERAMIC CAPACITOR100n

D1 ------NOT USEDNU

D2 420001DIODE1N4007

D3 ------NOT USEDNU

D4 420001DIODE1N4007

D5 ------NOT USEDNU

D6 420001DIODE1N4007

D7 ------NOT USEDNU

D8 420001DIODE1N4007

D9 ------NOT USEDNU D10 420001DIODE1N4007

Q1 427057NPN TRANSISTORBC237B

Q2 427057NPN TRANSISTORBC237B

Q3 427057NPN TRANSISTORBC237B

Q4 427057NPN TRANSISTORBC237B

Q5 427057NPN TRANSISTORBC237B

L1 ------NOT USEDNU

L2 499227RING CORET130_1 RL1 404044RELAY SIEMENSV23061 RL2 404044RELAY SIEMENSV23061 RL3 404044RELAY SIEMENSV23061 RL4 404044RELAY SIEMENSV23061 RL5 404044RELAY SIEMENSV23061 RL6 404044RELAY SIEMENSV23061

J1 3840363 POLES PCB CONNECTOR PANDUIT MALEPAND_3P

J2 3840363 POLES PCB CONNECTOR PANDUIT MALEPAND_3P

J3 3840165 POLES PCB CONNECTOR MASCON384016

J4 399028FASTON CONNECTOR P.C.B.399028

J5 ------PADPAD_CI

J6 ------PADPAD_CI

J8 ------NOT USEDNU

alsa code:

801309

j3

Reference Part Type Description alsa code

J9 ------PADPAD_CI

J13 399028FASTON CONNECTOR P.C.B.399028 J14 399028FASTON CONNECTOR P.C.B.399028 J15 399029FASTON CONNECTOR P.C.B 90ø399029 J16 399029FASTON CONNECTOR P.C.B 90ø399029

alsa code:

801309

j4

k1

RST

+5VF

TO uP1

C3

R3

C13

+15V

VREF+

J5

U3

C2

R4

R21 R22

R2

1 2 3 4 5 6 7 8 9 10 11 12 13 14

D1

+5VF

R1

+5VF

4.81V

R23

3

2 1

R25

INTIIB RSTUP2 TERM1 SETIME

STADBY PWRBLK LEDNP INTAUX

ANAUX

2

8

Q1

PWRBLK

R11

R38

ANAUX

R13

R12

R18

ADC1 ADC2 ADC3 ADC4

+5VF+5VF

C12

R14 R15

NUPIN

C11

R19

L1

R20

+5VF

L2

+5V

J7

R16

R17

+5VF

VREF+

C21

C22

J8 J9

SCLuP2 SDAuP2 OUTAUX

PWMAUX

KEYBDA QA QB QC QD

ANAUX

LEDSB

INTAUX

LEDNP

+5VF +15V GND GND

+15V

PANEL BOARD

BIS_O95S.SCH

+5V

GND

TERM2

PWRBLK

+15VPWMAUX

SCLuP2 SDAuP2 OUTAUX

KEYBDA QA QB QC QD

ANAUX

LEDSB

INTAUX

LEDNP

+5VF +15V GND GND

1

2

3

4

5

J10

TO POWER

SUPPLY

BOARD

R33

11

10

20 21 22

27 26 25

C18C17

9

5 4 3 2 1

C10

X1

X2

RESET

INT0/P1.5 INT1/P1.6 T0/P1.7

P3.0 P3.1 P3.2 P3.3 P3.4 P3.5 P3.6 P3.7

ADC2

R34

SDA

SCLGND

C19

R35

TERM2

R43

L4

R44

28

12

VCC

VSS

ADC0/P1.0 ADC1/P1.1 ADC2/P1.2 ADC3/P1.3 ADC4/P1.4

ADC3

R36

L3

U2

SCL/P0.0

SDA/P0.1

P0.2 P0.3

PWM/P0.4

AVCC

AVSS

C20

R37

SETIME

8 7 6 23 24

13 14 15 16 17

19 18

ADC4

SDAuP2

C23

SCLuP2

C24

RESET NOWDT

J1 J2

+5VF

C1

RST

5

VCC

U1

VREF

CK

C4

1

CT

VS

R6

7

6

3

GND

4

R5

C6

R7

INT1

I

R26

C14

R24

R27

KEYBDA

+5VF

Q3

R39

LEDSB

R40

J3 J4

C7

+5VF

1

R10

2 3 4 5 6 7 8 9 10

C5

R9

Q2

R8

RSTUP2

IE

C15

R28

R41

R42

INTAUXINT0

C16

R30

INTIIB

STDBY

R29

C9

RST

INT0 INT1 IE

QA QB QC QD

STDBY NUPIN WDCK

R31

IICBUS

C8

XT1

ADC1

R32

J6

TERM1

1 2 3 4

alsa apparecchi medicali s.r.l.

EXCELL mod. MCDS BIS_O95 - SEZIONE uP2 alsa code: 801310

Rev.: 4.1 3/Dec/98

Approval:Drawn by:

Approval:

Drawn by:

MONOP

CUT BLEND1 BLEND2 BLEND3

D1C1 D1C2

D31

a 76421

BIPOLAR CUT BIPOLAR COAGMONOPOLAR COAGMONOPOLAR CUT

3

8

9105

D32

a 76421

3

8

9105

D33

a 76421

3

8

9105

D34

a 76421

3

8

9105

D2C1

3

8

D14 D3 D4 D5 D6

a 76421

9105

D15

a 76421

3

8

9105

D16

a 76421

3

8

COAG SPRAY

FUNFUN MON.

FOLG

COAGCUT

9105

TEMP

D2C2

3

8

D28 D17 D18 D19 D20

a 76421

9105

D29

a 76421

3

8

9105

D30

a 76421

3

8

9105

D3C1 D3C2

k2

FUN. MEMO

FUN PEDAL

CUT MONOP. ON

+5VF

R45

D2

C42

1

3

MEM 1 MEM 2 MEM 3 MEM 4

MONOP BIPOL

VDD/1

D1C2

VDD/1

Q5

D1C1

ON

+5VF VDD

C43

VSS

U7

PTC

A0 A12SCL

SDA

A2

D7 D8 D9 D10

D11 D12 D13

Q4

R47

C25

R48

C26

7

R68

6 5

R69

R46

SCLuP2 SDAuP2

ADDR:OxA0

11 14

U4

R49

15

P9

P1016P1117P1218P1319P1420P1521P16

MX1 MX2

22P29P110P38P47P56P65P74P83

13

VDD

ADR1C

2

C27 C32

SDA

SCL

R50

23

24

R51

R70 R71 R72

R73 R74 R75

R76 R77 R78

R79 R80 R81

R82

R83

R95

SW1 SW2 SW3

SW4 SW5 SW6

SW7 SW8 SW9

SW10 SW11 SW12

SW13

SW14

SW15

VDD/1

C28

VDD/1

VSS VSS VSS SDAuP2 SCLuP2

ADDR:Ox70 ADDR:Ox72 ADDR:Ox76

+5VF

SW1

SW15

CUT

FUN BIP

BLEND

CUT

MANUAL BIP MODE

AUTOM

MODUL

COAG MONOP. ON

C29

CUT UP CUT DN MODE

COAG UP COAG DN MODE

CUT UP CUT DN MODE

COAG UP COAG DN MODE

SET

STANDBY

MODE PEDAL

VDD/2

D2C2

VDD/2

D2C1

MONOP BIPOLAR MEM

Q6

Q7

D22 D23

N/P

D37

STANDBY

VDD/3

C39

C38

R64

D38

+5VF

C40

C41

D24 D25 D26 D27

15

R52

SW6 SW1 SW2 SW3 SW13 SW14 SW15

SW10 SW11 SW12 SW4 SW5 SW9 SW7 SW8

+5VF

P9

11

MX1

14

MX2

U5

R55

10 11 12 13

R53

C30

R54

C31

P1016P1117P1218P1319P1420P1521P16

ADR1C

R56

R57

VDD/2

U8

10

D0

11

D1

12

D2

13

D3

1

D4

2

D5

3

D6

4

D7

5

EIN

D0

Q0

D1

Q1

D2

Q2

D3

1

D4

EO

2

D5

3

D6

GS

4

D7

5

EIN

22P29P110P38P47P56P65P74P83

VDD

2

Q0 Q1

Q2 EO GS

SCL

24

9 7 6

R85

15 14

R88

9 7 6

15 14

R89 R90 R91

U9

VDD/2

L6L5 L7

C33

13

VDD/2

SDA

R58

23

SDAuP2

R59

SCLuP2

R84

QA

Q10

R86

QC

Q11

R92

QB

Q12

R93

KEYBDA

R94

QD

CUT BIPOL ON

D35

D36

COAG BIPOL ON

VDD/3

C34

D3C2

VDD/3

D3C1

R87

R61

Q8

C35

R62

Q9

C36

15

R60

P9

11

MX1

14

MX2

U6

VDD/3

R63

22P29P110P38P47P56P65P74P83

P1016P1117P1218P1319P1420P1521P16

ADR1C

2

C37

SCLuP2 SDAuP2 OUTAUX KEYBDA QA

QB QC QD

ANAUX LEDSB LEDNP

INTAUX

+5VF +15V GND GND

SCL

24

VDD

LEDNP

R65

LEDSB

+5VF+5VF+5VF

13

VDD/3

SDA

R66

23

R67

SCLuP2 SDAuP2 OUTAUX KEYBDA QA

QB QC QD

ANAUX LEDSB LEDNP

INTAUX

+5VF +15V GND GND

SDAuP2 SCLuP2

alsa apparecchi medicali s.r.l.

EXCELL mod. MCDS BIS_O95S - DISPLAY E PANNELLO COMANDI alsa code: 801310

Rev.: 4.1B 4/Dec/98

ELECTROSURGICAL UNIT EXCELL 400 MCDS PANEL BOARD alsa code:

Last revised:

3-dec-98

Date:

801310

Rev.:

4.1

12-gen-00 13.27

Reference Part Type Description alsa code

R1 430339METAL FILM RESISTOR 1/4 W 5%10K R2 430336METAL FILM RESISTOR 1/4 W 5%100 R3 430339METAL FILM RESISTOR 1/4 W 5%10K R4 430339METAL FILM RESISTOR 1/4 W 5%10K R5 430199METAL FILM RESISTOR 1/4 W 5%1K5 R6 430170METAL FILM RESISTOR 1/4 W 5%1K R7 430167METAL FILM RESISTOR 1/4 W 5%4K7 R8 430339METAL FILM RESISTOR 1/4 W 5%10K

R9 430484RESISTOR NETWORK 10KX_RNET10K R10 430170METAL FILM RESISTOR 1/4 W 5%1K R11 430358METAL FILM RESISTOR 1/4 W 5%220 R12 430358METAL FILM RESISTOR 1/4 W 5%220 R13 430339METAL FILM RESISTOR 1/4 W 5%10K R14 430339METAL FILM RESISTOR 1/4 W 5%10K R15 430339METAL FILM RESISTOR 1/4 W 5%10K R16 430339METAL FILM RESISTOR 1/4 W 5%10K R17 430336METAL FILM RESISTOR 1/4 W 5%100 R18 430459PRECISION RESISTOR 1% 0.6W3K/1% R19 430459PRECISION RESISTOR 1% 0.6W3K/1% R20 4304460 OHM RESISTOR0/0 R21 430169METAL FILM RESISTOR 1/4 W 5%470 R22 430169METAL FILM RESISTOR 1/4 W 5%470 R23 430351METAL FILM RESISTOR 1/4 W 5%1270/1% R24 403052PRESET POTENTIOMETER CERMET5KT R25 430483PRECISION RESISTOR 1% 0.6W4120/1% R26 430336METAL FILM RESISTOR 1/4 W 5%100 R27 430336METAL FILM RESISTOR 1/4 W 5%100 R28 430336METAL FILM RESISTOR 1/4 W 5%100 R29 430336METAL FILM RESISTOR 1/4 W 5%100 R30 430170METAL FILM RESISTOR 1/4 W 5%1K R31 430467PRECISION RESISTOR 1% 0.6W11K/1% R32 430458PRECISION RESISTOR 1% 0.6W1K/1% R33 430467PRECISION RESISTOR 1% 0.6W11K/1% R34 430458PRECISION RESISTOR 1% 0.6W1K/1% R35 430467PRECISION RESISTOR 1% 0.6W11K/1% R36 430458PRECISION RESISTOR 1% 0.6W1K/1% R37 430467PRECISION RESISTOR 1% 0.6W11K/1% R38 430458PRECISION RESISTOR 1% 0.6W1K/1% R39 430336METAL FILM RESISTOR 1/4 W 5%100 R40 430169METAL FILM RESISTOR 1/4 W 5%470 R41 430179METAL FILM RESISTOR 1/4 W 5%22K R42 430343METAL FILM RESISTOR 1/4 W 5%2K2 R43 430170METAL FILM RESISTOR 1/4 W 5%1K R44 430170METAL FILM RESISTOR 1/4 W 5%1K R45 430178METAL FILM RESISTOR 1/4 W 5%560 R46 430170METAL FILM RESISTOR 1/4 W 5%1K R47 430336METAL FILM RESISTOR 1/4 W 5%100 R48 430336METAL FILM RESISTOR 1/4 W 5%100 R49 430170METAL FILM RESISTOR 1/4 W 5%1K R50 430358METAL FILM RESISTOR 1/4 W 5%220 R51 430358METAL FILM RESISTOR 1/4 W 5%220 R52 430170METAL FILM RESISTOR 1/4 W 5%1K R53 430336METAL FILM RESISTOR 1/4 W 5%100 R54 430336METAL FILM RESISTOR 1/4 W 5%100 R55 430170METAL FILM RESISTOR 1/4 W 5%1K R56 430339METAL FILM RESISTOR 1/4 W 5%10K R57 430345METAL FILM RESISTOR 1/4 W 5%15K R58 430358METAL FILM RESISTOR 1/4 W 5%220

alsa code:

801310

k5

Reference Part Type Description alsa code

R59 430358METAL FILM RESISTOR 1/4 W 5%220 R60 430170METAL FILM RESISTOR 1/4 W 5%1K R61 430336METAL FILM RESISTOR 1/4 W 5%100 R62 430336METAL FILM RESISTOR 1/4 W 5%100 R63 430170METAL FILM RESISTOR 1/4 W 5%1K R64 430171METAL FILM RESISTOR 1/4 W 5%330 R65 430171METAL FILM RESISTOR 1/4 W 5%330 R66 430358METAL FILM RESISTOR 1/4 W 5%220 R67 430358METAL FILM RESISTOR 1/4 W 5%220 R68 430358METAL FILM RESISTOR 1/4 W 5%220 R69 430358METAL FILM RESISTOR 1/4 W 5%220 R70 430198METAL FILM RESISTOR 1/4 W 5%1K8 R71 430198METAL FILM RESISTOR 1/4 W 5%1K8 R72 430198METAL FILM RESISTOR 1/4 W 5%1K8 R73 430198METAL FILM RESISTOR 1/4 W 5%1K8 R74 430198METAL FILM RESISTOR 1/4 W 5%1K8 R75 430198METAL FILM RESISTOR 1/4 W 5%1K8 R76 430198METAL FILM RESISTOR 1/4 W 5%1K8 R77 430198METAL FILM RESISTOR 1/4 W 5%1K8 R78 430198METAL FILM RESISTOR 1/4 W 5%1K8 R79 430198METAL FILM RESISTOR 1/4 W 5%1K8 R80 430198METAL FILM RESISTOR 1/4 W 5%1K8 R81 430198METAL FILM RESISTOR 1/4 W 5%1K8 R82 430198METAL FILM RESISTOR 1/4 W 5%1K8 R83 430198METAL FILM RESISTOR 1/4 W 5%1K8 R84 430179METAL FILM RESISTOR 1/4 W 5%22K R85 430179METAL FILM RESISTOR 1/4 W 5%22K R86 430179METAL FILM RESISTOR 1/4 W 5%22K R87 430179METAL FILM RESISTOR 1/4 W 5%22K R88 430336METAL FILM RESISTOR 1/4 W 5%100 R89 430179METAL FILM RESISTOR 1/4 W 5%22K R90 430179METAL FILM RESISTOR 1/4 W 5%22K R91 430179METAL FILM RESISTOR 1/4 W 5%22K R92 430179METAL FILM RESISTOR 1/4 W 5%22K R93 430179METAL FILM RESISTOR 1/4 W 5%22K R94 430336METAL FILM RESISTOR 1/4 W 5%100 R95 430198METAL FILM RESISTOR 1/4 W 5%1K8

C1 400139CERAMIC CAPACITOR100n

C2 400139CERAMIC CAPACITOR100n

C3 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V

C4 400173TANTALUM ELECTROLYTIC CAPACITOR1u/T/35V

C5 400139CERAMIC CAPACITOR100n

C6 400251CERAMIC CAPACITOR10n

C7 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V

C8 400290CERAMIC CAPACITOR22p/C

C9 400290CERAMIC CAPACITOR22p/C C10 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C11 400139CERAMIC CAPACITOR100n C12 400251CERAMIC CAPACITOR10n C13 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C14 400173TANTALUM ELECTROLYTIC CAPACITOR1U/T/35V C15 400139CERAMIC CAPACITOR100n C16 400139CERAMIC CAPACITOR100n C17 400139CERAMIC CAPACITOR100n C18 400139CERAMIC CAPACITOR100n C19 400139CERAMIC CAPACITOR100n C20 400139CERAMIC CAPACITOR100n C21 400296ELECTROLYTIC CAPACITOR47u/E/50V C22 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C23 400260NPO CERAMIC CAPACITOR100p/NPO C24 400260NPO CERAMIC CAPACITOR100p/NPO C25 400252CERAMIC CAPACITOR1N/C

alsa code:

801310

k6

Reference Part Type Description alsa code

C26 400252CERAMIC CAPACITOR1N/C C27 400261CERAMIC CAPACITOR2n2/C C28 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C29 400139CERAMIC CAPACITOR100n C30 400252CERAMIC CAPACITOR1N/C C31 400252CERAMIC CAPACITOR1N/C C32 400261CERAMIC CAPACITOR2n2/C C33 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C34 400139CERAMIC CAPACITOR100n C35 400252CERAMIC CAPACITOR1N/C C36 400252CERAMIC CAPACITOR1N/C C37 400261CERAMIC CAPACITOR2n2/C C38 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C39 400139CERAMIC CAPACITOR100n C40 400139CERAMIC CAPACITOR100n C41 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C42 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C43 400139CERAMIC CAPACITOR100n

D1 420010DIODE1N4148

D2 420037GREEN LED LAMP 5MMGL5HG8

D3 420079GREEN LED LAMP 3MMLEDG3

D4 420079GREEN LED LAMP 3MMLEDG3

D5 420079GREEN LED LAMP 3MMLEDG3

D6 420079GREEN LED LAMP 3MMLEDG3

D7 420079GREEN LED LAMP 3MMLEDG3

D8 420079GREEN LED LAMP 3MMLEDG3

D9 420079GREEN LED LAMP 3MMLEDG3 D10 420079GREEN LED LAMP 3MMLEDG3 D11 420079GREEN LED LAMP 3MMLEDG3 D12 420079GREEN LED LAMP 3MMLEDG3 D13 420036YELLOW LED LAMP 5MMGL5HY8 D14 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D15 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D16 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D17 420079GREEN LED LAMP 3MMLEDG3 D18 420079GREEN LED LAMP 3MMLEDG3 D19 420079GREEN LED LAMP 3MMLEDG3 D20 420079GREEN LED LAMP 3MMLEDG3 D22 420079GREEN LED LAMP 3MMLEDG3 D23 420079GREEN LED LAMP 3MMLEDG3 D24 420079GREEN LED LAMP 3MMLEDG3 D25 420079GREEN LED LAMP 3MMLEDG3 D26 420079GREEN LED LAMP 3MMLEDG3 D27 420092BLUE LED LAMP 5MMGL5HB8 D28 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D29 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D30 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D31 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D32 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D33 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D34 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D35 420036YELLOW LED LAMP 5MMGL5HY8 D36 420092BLUE LED LAMP 5MMGL5HB8 D37 420025RED LED LAMP 5MMGL5HR8 D38 420093INTERMITTENT 5MM LED LAMPGL5HO8

Q1 427058PNP TRANSISTORBC557 Q2 427057NPN TRANSISTORBC237B Q3 427058PNP TRANSISTORBC557 Q4 427057NPN TRANSISTORBC237B Q5 427057NPN TRANSISTORBC237B Q6 427057NPN TRANSISTORBC237B Q7 427057NPN TRANSISTORBC237B

alsa code:

801310

k7

Reference Part Type Description alsa code

Q8 427057NPN TRANSISTORBC237B

Q9 427057NPN TRANSISTORBC237B Q10 427057NPN TRANSISTORBC237B Q11 427057NPN TRANSISTORBC237B Q12 427057NPN TRANSISTORBC237B

L1 422006INDUCTOR100uH/275mA L2 422007INDUCTOR6UH8/800mA L3 422006INDUCTOR100uH/275mA L4 422006INDUCTOR100uH/275mA L5 422007INDUCTOR6UH8/800MA L6 422007INDUCTOR6UH8/800MA

L7 422007INDUCTOR6UH8/800MA U1 482088WATCH-DOG TIMERMB3773 U2 71392112 MHZ MICROCONTROLLER (PROGR.)87C752_MCDS U3 482078VOLTAGE REGULATORLM431 U4 482080DISPLAY DECODERSAA1064 U5 482080DISPLAY DECODERSAA1064 U6 482080DISPLAY DECODERSAA1064 U7 482083EEPROM I^2_CBUS PHILIPSPCF8582 U8 482081ENCODER 8 BIT4532 U9 482081ENCODER 8 BIT4532

XT1 252005QUARTZ CRYSTAL 12 MHZ12Mhz/HC18 SW1 416094PUSHBUTTON SCHURTERMTG_1241 SW2 416094PUSHBUTTON SCHURTERMTG_1241 SW3 416094PUSHBUTTON SCHURTERMTG_1241 SW4 416094PUSHBUTTON SCHURTERMTG_1241 SW5 416094PUSHBUTTON SCHURTERMTG_1241 SW6 416094PUSHBUTTON SCHURTERMTG_1241 SW7 416094PUSHBUTTON SCHURTERMTG_1241 SW8 416094PUSHBUTTON SCHURTERMTG_1241 SW9 416094PUSHBUTTON SCHURTERMTG_1241

SW10 416094PUSHBUTTON SCHURTERMTG_1241 SW11 416094PUSHBUTTON SCHURTERMTG_1241 SW12 416094PUSHBUTTON SCHURTERMTG_1241 SW13 416094PUSHBUTTON SCHURTERMTG_1241 SW14 416094PUSHBUTTON SCHURTERMTG_1241 SW15 416094PUSHBUTTON SCHURTERMTG_1241

J1 ------PADPAD_CI J2 ------PADPAD_CI J3 ------PADPAD_CI J4 ------PADPAD_CI J5 38404014 POLES PICOFLEX CONN. MALE P.C.B.PICO_14 J6 3840424 POLES PICOFLEX CONN. MALE P.C.B.PICO_4 J7 399028FASTON CONNECTOR P.C.B.399028 J8 399028FASTON CONNECTOR P.C.B.399028 J9 399028FASTON CONNECTOR P.C.B.399028

J10 3840165 POLES PCB CONNECTOR MASCON384016

alsa code:

801310

k8

l1

RST

+5VF

TO uP1

C3

R3

C13

+15V

VREF+

J5

U3

C2

R4

R21 R22

R2

1 2 3 4 5 6 7 8 9 10 11 12 13 14

D1

+5VF

R1

+5VF

4.81V

R23

3

2 1

R25

INTIIB RSTUP2 TERM1 SETIME

STADBY PWRBLK LEDNP INTAUX

ANAUX

2

8

Q1

PWRBLK

R11

R38

ANAUX

R13

R12

R18

ADC1 ADC2 ADC3 ADC4

+5VF+5VF

C12

R14 R15

NUPIN

C11

R19

L1

R20

+5VF

L2

+5V

J7

R16

R17

+5VF

VREF+

C21

C22

J8 J9

SCLuP2 SDAuP2 OUTAUX

PWMAUX

KEYBDA QA QB QC QD

ANAUX

LEDSB

INTAUX

LEDNP

+5VF +15V GND GND

+15V

PANEL BOARD

200_O95S.SCH

+5V

GND

TERM2

PWRBLK

+15VPWMAUX

SCLuP2 SDAuP2 OUTAUX

KEYBDA QA QB QC QD

ANAUX

LEDSB

INTAUX

LEDNP

+5VF +15V GND GND

1

2

3

4

5

J10

TO POWER

SUPPLY

BOARD

R33

11

10

20 21 22

27 26 25

C18C17

9

5 4 3 2 1

C10

X1

X2

RESET

INT0/P1.5 INT1/P1.6 T0/P1.7

P3.0 P3.1 P3.2 P3.3 P3.4 P3.5 P3.6 P3.7

ADC2

R34

SDA

SCLGND

C19

R35

TERM2

R43

L4

R44

28

12

VCC

VSS

ADC0/P1.0 ADC1/P1.1 ADC2/P1.2 ADC3/P1.3 ADC4/P1.4

ADC3

R36

L3

U2

SCL/P0.0

SDA/P0.1

P0.2 P0.3

PWM/P0.4

AVCC

AVSS

C20

R37

SETIME

8 7 6 23 24

13 14 15 16 17

19 18

ADC4

SDAuP2

C23

SCLuP2

C24

RESET NOWDT

C15

R41

Q2

C7

+5VF

R42

J3 J4

1

R9

RSTUP2

INTAUXINT0

STDBY

C16

R30

R10

2 3 4 5 6 7 8 9 10

IE

R29

INTIIB

C9

RST

INT0 INT1 IE

QA QB QC QD

STDBY NUPIN WDCK

R31

IICBUS

C8

XT1

ADC1

R32

J6

TERM1

1 2 3 4

J1 J2

+5VF

C1

RST

5

VCC

U1

VREF

CK

C4

1

CT

VS

R6

7

6

C5

3

GND

4

R5

C6

R7

R8

INT1

R26

C14

R24

R27

R28

KEYBDA

+5VF

Q3

R39

LEDSB

R40

alsa apparecchi medicali s.r.l.

EXCELL MCDS mod. 200 - 350 BIS_O95R - Sezione uP2 alsa code: 801326

Rev.: 4.1 3/Dec/98

Approval:Drawn by:

Approval:

Drawn by:

FUN MONOP CUT

FUN. MEMO

FUN PEDAL

CUT MONOP. ON

l2

D1C1 D1C2

CUT BLEND1 BLEND2 BLEND3 COAG

MEM 1 MEM 2 MEM 3 MEM 4

MONOP BIPOL

VDD/1

+5VF

R45

D2

C42

VDD/1

ON

+5VF VDD

VSS

U7

1

A0 A12SCL

3

SDA

A2

D1C2

D1C1

PTC

Q5

C43

D3 D4 D5 D6

D7 D8 D9 D10

D11 D12 D13

R46

Q4

R47

C25

R48

C26

7

R68

SCLuP2

6

SDAuP2

5

ADDR:OxA0

R69

D14

11 14

U4

R49

3

a 76421

15

P9

P1016P1117P1218P1319P1420P1521P16

MX1 MX2

8

9105

ADR1C

3

8

D15

a 76421

9105

22P29P110P38P47P56P65P74P83

VDD

2

SCL

23

24

C27 C32

R70 R71 R72

R73 R74 R75

R76 R77 R78

R79 R80 R81

R82

R83

R95

SDA

3

8

D16

a 76421

L5 L7

13

VDD/1

R50

SDAuP2

R51

SCLuP2

SW1 SW2 SW3

SW4 SW5 SW6

SW7 SW8 SW9

SW10 SW11 SW12

SW13

SW14

SW15

D33

11

MX1

14

MX2

R63

BIPOLAR COAGMONOPOLAR COAGMONOPOLAR CUT

3

8

a 76421

D36

15

P9

P1016P1117P1218P1319P1420P1521P16

U6

VDD/3

D34

a

9105

76421

22P29P110P38P47P56P65P74P83

ADR1C

2

C37

SCLuP2 SDAuP2 OUTAUX KEYBDA QA

QB QC QD

ANAUX LEDSB LEDNP

INTAUX

+5VF +15V GND GND

3

8

9105

LEDNP

R65

LEDSB

+5VF+5VF+5VF

13

VDD/3

VDD

SDA

SCL

R66

23

24

R67

SCLuP2 SDAuP2 OUTAUX KEYBDA QA

QB QC QD

ANAUX LEDSB LEDNP

INTAUX

+5VF +15V GND GND

SDAuP2 SCLuP2

alsa apparecchi medicali s.r.l.

STANDBY

VDD/3

C38

D2C1 D2C2

9105

SPRAY

FUN MON.

FOLG

COAG

TEMP

MANUAL BIP MODE

AUTOM

MODUL

COAG MONOP. ON

VDD/1

C28

VSS VSS VSS

ADDR:Ox70 ADDR:Ox72 ADDR:Ox76

+5VF

SW1

CUT UP CUT DN MODE

COAG UP COAG DN MODE

SET

STANDBY

MODE PEDAL

SW15

VDD/2

C29

Q6

D2C2

VDD/2

Q7

D2C1

MONOP MEM

BIPOLAR

D17 D18 D19 D20

D24 D25 D26 D27

R52

R53

C30

R54

C31

SW6 SW1 SW2 SW3 SW13 SW14 SW15

SW10 SW11 SW12 SW4 SW5 SW9 SW7 SW8

+5VF

D28

11 14

U5

R55

3

a 76421

15

P9

P1016P1117P1218P1319P1420P1521P16

MX1 MX2

R56

U8 10 11 12 13

1 2 3 4

5

10

D0

11

D1

12

D2

13

D3

1

D4

2

D5

3

D6

4

D7

5

EIN

8

D29

9105

22P29P110P38P47P56P65P74P83

ADR1C

2

R57

VDD/2

D0

Q0

D1

Q1

D2

Q2 D3 D4

EO D5 D6

GS D7

EIN

Q0 Q1 Q2

EO GS

a 76421

9 7 6

15 14

R88

9 7 6

15 14

U9

3

8

9105

VDD

SCL

23

24

R84

R85

R89 R90 R91

SDA

R86

R94

D30

a 76421

13

VDD/2

R58 R59

L6

R92

R93

KEYBDA

3

SDAuP2 SCLuP2

QA

Q10

QC

Q11

QB

Q12

QD

8

9105

VDD/2

VDD/3

C33

Q8

C34

D3C2

VDD/3

Q9

D3C1

R87

R60

R61

C35

R62

C36

D3C1 D3C2

COAG BIPOL ON

EXCELL MCDS mod. 200 - 350 BIS_O95S - Display e Pannello Comandi alsa code: 801326

Rev.: 4.1B 4/Dec/98

N/P

D37

R64

D38

+5VF

C39

C40

C41

ELECTROSURGICAL UNIT EXCELL 200 MCDS- 350 MCDS PANEL BOARD alsa code:

Last revised:

3-dec-98

Date:

801326

Rev.:

4.1

12-gen-00 13.27

Reference Part Type Description alsa code

R1 430339METAL FILM RESISTOR 1/4 W 5%10K R2 430336METAL FILM RESISTOR 1/4 W 5%100 R3 430339METAL FILM RESISTOR 1/4 W 5%10K R4 430339METAL FILM RESISTOR 1/4 W 5%10K R5 430199METAL FILM RESISTOR 1/4 W 5%1K5 R6 430170METAL FILM RESISTOR 1/4 W 5%1K R7 430167METAL FILM RESISTOR 1/4 W 5%4K7 R8 430339METAL FILM RESISTOR 1/4 W 5%10K

R9 430484RESISTOR NETWORK 10KX_RNET10K R10 430170METAL FILM RESISTOR 1/4 W 5%1K R11 430358METAL FILM RESISTOR 1/4 W 5%220 R12 430358METAL FILM RESISTOR 1/4 W 5%220 R13 430339METAL FILM RESISTOR 1/4 W 5%10K R14 430339METAL FILM RESISTOR 1/4 W 5%10K R15 430339METAL FILM RESISTOR 1/4 W 5%10K R16 430339METAL FILM RESISTOR 1/4 W 5%10K R17 430336METAL FILM RESISTOR 1/4 W 5%100 R18 430459PRECISION RESISTOR 1% 0.6W3K/1% R19 430459PRECISION RESISTOR 1% 0.6W3K/1% R20 4304460 OHM RESISTOR0/0 R21 430169METAL FILM RESISTOR 1/4 W 5%470 R22 430169METAL FILM RESISTOR 1/4 W 5%470 R23 430492PRECISION RESISTOR 1% 0.6W1270/1% R24 403052PRESET POTENTIOMETER CERMET5KT R25 430483PRECISION RESISTOR 1% 0.6W4120/1% R26 430336METAL FILM RESISTOR 1/4 W 5%100 R27 430336METAL FILM RESISTOR 1/4 W 5%100 R28 430336METAL FILM RESISTOR 1/4 W 5%100 R29 430336METAL FILM RESISTOR 1/4 W 5%100 R30 430170METAL FILM RESISTOR 1/4 W 5%1K R31 430467PRECISION RESISTOR 1% 0.6W11K/1% R32 430458PRECISION RESISTOR 1% 0.6W1K/1% R33 430467PRECISION RESISTOR 1% 0.6W11K/1% R34 430458PRECISION RESISTOR 1% 0.6W1K/1% R35 430467PRECISION RESISTOR 1% 0.6W11K/1% R36 430458PRECISION RESISTOR 1% 0.6W1K/1% R37 430467PRECISION RESISTOR 1% 0.6W11K/1% R38 430458PRECISION RESISTOR 1% 0.6W1K/1% R39 430336METAL FILM RESISTOR 1/4 W 5%100 R40 430169METAL FILM RESISTOR 1/4 W 5%470 R41 430179METAL FILM RESISTOR 1/4 W 5%22K R42 430343METAL FILM RESISTOR 1/4 W 5%2K2 R43 430170METAL FILM RESISTOR 1/4 W 5%1K R44 430170METAL FILM RESISTOR 1/4 W 5%1K R45 430178METAL FILM RESISTOR 1/4 W 5%560 R46 430170METAL FILM RESISTOR 1/4 W 5%1K R47 430336METAL FILM RESISTOR 1/4 W 5%100 R48 430336METAL FILM RESISTOR 1/4 W 5%100 R49 430170METAL FILM RESISTOR 1/4 W 5%1K R50 430358METAL FILM RESISTOR 1/4 W 5%220 R51 430358METAL FILM RESISTOR 1/4 W 5%220 R52 430170METAL FILM RESISTOR 1/4 W 5%1K R53 430336METAL FILM RESISTOR 1/4 W 5%100 R54 430336METAL FILM RESISTOR 1/4 W 5%100 R55 430170METAL FILM RESISTOR 1/4 W 5%1K R56 430339METAL FILM RESISTOR 1/4 W 5%10K R57 430345METAL FILM RESISTOR 1/4 W 5%15K R58 430358METAL FILM RESISTOR 1/4 W 5%220

alsa code:

801326

l5

Reference Part Type Description alsa code

R59 430358METAL FILM RESISTOR 1/4 W 5%220 R60 430170METAL FILM RESISTOR 1/4 W 5%1K R61 430336METAL FILM RESISTOR 1/4 W 5%100 R62 430336METAL FILM RESISTOR 1/4 W 5%100 R63 430170METAL FILM RESISTOR 1/4 W 5%1K R64 430171METAL FILM RESISTOR 1/4 W 5%330 R65 430171METAL FILM RESISTOR 1/4 W 5%330 R66 430358METAL FILM RESISTOR 1/4 W 5%220 R67 430358METAL FILM RESISTOR 1/4 W 5%220 R68 430358METAL FILM RESISTOR 1/4 W 5%220 R69 430358METAL FILM RESISTOR 1/4 W 5%220 R70 430198METAL FILM RESISTOR 1/4 W 5%1K8 R71 430198METAL FILM RESISTOR 1/4 W 5%1K8 R72 430198METAL FILM RESISTOR 1/4 W 5%1K8 R73 430198METAL FILM RESISTOR 1/4 W 5%1K8 R74 430198METAL FILM RESISTOR 1/4 W 5%1K8 R75 430198METAL FILM RESISTOR 1/4 W 5%1K8 R76 430198METAL FILM RESISTOR 1/4 W 5%1K8 R77 430198METAL FILM RESISTOR 1/4 W 5%1K8 R78 430198METAL FILM RESISTOR 1/4 W 5%1K8 R79 430198METAL FILM RESISTOR 1/4 W 5%1K8 R80 430198METAL FILM RESISTOR 1/4 W 5%1K8 R81 430198METAL FILM RESISTOR 1/4 W 5%1K8 R82 430198METAL FILM RESISTOR 1/4 W 5%1K8 R83 430198METAL FILM RESISTOR 1/4 W 5%1K8 R84 430179METAL FILM RESISTOR 1/4 W 5%22K R85 430179METAL FILM RESISTOR 1/4 W 5%22K R86 430179METAL FILM RESISTOR 1/4 W 5%22K R87 430179METAL FILM RESISTOR 1/4 W 5%22K R88 430336METAL FILM RESISTOR 1/4 W 5%100 R89 430179METAL FILM RESISTOR 1/4 W 5%22K R90 430179METAL FILM RESISTOR 1/4 W 5%22K R91 430179METAL FILM RESISTOR 1/4 W 5%22K R92 430179METAL FILM RESISTOR 1/4 W 5%22K R93 430179METAL FILM RESISTOR 1/4 W 5%22K R94 430336METAL FILM RESISTOR 1/4 W 5%100 R95 430198METAL FILM RESISTOR 1/4 W 5%1K8

C1 400139CERAMIC CAPACITOR100n

C2 400139CERAMIC CAPACITOR100n

C3 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V

C4 400173TANTALUM ELECTROLYTIC CAPACITOR1U/T/35V

C5 400139CERAMIC CAPACITOR100n

C6 400251CERAMIC CAPACITOR10n

C7 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V

C8 400290CERAMIC CAPACITOR22p/C

C9 400290CERAMIC CAPACITOR22p/C C10 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C11 400139CERAMIC CAPACITOR100n C12 400251CERAMIC CAPACITOR10n C13 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C14 400173TANTALUM ELECTROLYTIC CAPACITOR1U/T/35V C15 400139CERAMIC CAPACITOR100n C16 400139CERAMIC CAPACITOR100n C17 400139CERAMIC CAPACITOR100n C18 400139CERAMIC CAPACITOR100n C19 400139CERAMIC CAPACITOR100n C20 400139CERAMIC CAPACITOR100n C21 400296ELECTROLYTIC CAPACITOR47u/E/50V C22 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C23 400260NPO CERAMIC CAPACITOR100p/NPO C24 400260NPO CERAMIC CAPACITOR100p/NPO C25 400252CERAMIC CAPACITOR1N/C

alsa code:

801326

l6

Reference Part Type Description alsa code

C26 400252CERAMIC CAPACITOR1N/C C27 400261CERAMIC CAPACITOR2n2/C C28 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C29 400139CERAMIC CAPACITOR100n C30 400252CERAMIC CAPACITOR1N/C C31 400252CERAMIC CAPACITOR1N/C C32 400261CERAMIC CAPACITOR2n2/C C33 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C34 400139CERAMIC CAPACITOR100n C35 400252CERAMIC CAPACITOR1N/C C36 400252CERAMIC CAPACITOR1N/C C37 400261CERAMIC CAPACITOR2n2/C C38 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C39 400139CERAMIC CAPACITOR100n C40 400139CERAMIC CAPACITOR100n C41 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C42 400134TANTALUM ELECTROLYTIC CAPACITOR10u/T/35V C43 400139CERAMIC CAPACITOR100n

D1 420010DIODE1N4148

D2 420037GREEN LED LAMP 5MMGL5HG8

D3 420079GREEN LED LAMP 3MMLEDG3

D4 420079GREEN LED LAMP 3MMLEDG3

D5 420079GREEN LED LAMP 3MMLEDG3

D6 420079GREEN LED LAMP 3MMLEDG3

D7 420079GREEN LED LAMP 3MMLEDG3

D8 420079GREEN LED LAMP 3MMLEDG3

D9 420079GREEN LED LAMP 3MMLEDG3 D10 420079GREEN LED LAMP 3MMLEDG3 D11 420079GREEN LED LAMP 3MMLEDG3 D12 420079GREEN LED LAMP 3MMLEDG3 D13 420036YELLOW LED LAMP 5MMGL5HY8 D14 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D15 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D16 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D17 420079GREEN LED LAMP 3MMLEDG3 D18 420079GREEN LED LAMP 3MMLEDG3 D19 420079GREEN LED LAMP 3MMLEDG3 D20 420079GREEN LED LAMP 3MMLEDG3 D24 420079GREEN LED LAMP 3MMLEDG3 D25 420079GREEN LED LAMP 3MMLEDG3 D26 420079GREEN LED LAMP 3MMLEDG3 D27 420092BLUE LED LAMP 5MMGL5HB8 D28 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D29 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D30 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D33 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D34 420080HIGH EFFICIENCY 7 SEGMENT DISPLAYHDSP5501 D36 420092BLUE LED LAMP 5MMGL5HB8 D37 420025RED LED LAMP 5MMGL5HR8 D38 420093INTERMITTENT 5MM LED LAMPGL5HO8

Q1 427058PNP TRANSISTORBC557 Q2 427057NPN TRANSISTORBC237B Q3 427058PNP TRANSISTORBC557 Q4 427057NPN TRANSISTORBC237B Q5 427057NPN TRANSISTORBC237B Q6 427057NPN TRANSISTORBC237B Q7 427057NPN TRANSISTORBC237B Q8 427057NPN TRANSISTORBC237B

Q9 427057NPN TRANSISTORBC237B Q10 427057NPN TRANSISTORBC237B Q11 427057NPN TRANSISTORBC237B Q12 427057NPN TRANSISTORBC237B

alsa code:

801326

l7

Reference Part Type Description alsa code

L1 422006INDUCTOR100uH/275mA L2 422007INDUCTOR6UH8/800mA L3 422006INDUCTOR100uH/275mA L4 422006INDUCTOR100uH/275mA L5 422007INDUCTOR6UH8/800MA L6 422007INDUCTOR6UH8/800MA

L7 422007INDUCTOR6UH8/800MA U1 482088WATCH-DOG TIMERMB3773 U2 71392112 MHZ MICROCONTROLLER (PROGR.)87C752_MCDS U3 482078VOLTAGE REGULATORLM431 U4 482080DISPLAY DECODERSAA1064 U5 482080DISPLAY DECODERSAA1064 U6 482080DISPLAY DECODERSAA1064 U7 482083EEPROM I^2_CBUS PHILIPSPCF8582 U8 482081ENCODER 8 BIT4532 U9 482081ENCODER 8 BIT4532

XT1 252005QUARTZ CRYSTAL 12 MHZ12Mhz/HC18 SW1 416094PUSHBUTTON SCHURTERMTG_1241 SW2 416094PUSHBUTTON SCHURTERMTG_1241 SW3 416094PUSHBUTTON SCHURTERMTG_1241 SW4 416094PUSHBUTTON SCHURTERMTG_1241 SW5 416094PUSHBUTTON SCHURTERMTG_1241 SW6 416094PUSHBUTTON SCHURTERMTG_1241

SW10 416094PUSHBUTTON SCHURTERMTG_1241 SW11 416094PUSHBUTTON SCHURTERMTG_1241 SW12 416094PUSHBUTTON SCHURTERMTG_1241 SW13 416094PUSHBUTTON SCHURTERMTG_1241 SW14 416094PUSHBUTTON SCHURTERMTG_1241 SW15 416094PUSHBUTTON SCHURTERMTG_1241

J1 ------PADPAD_CI J2 ------PADPAD_CI J3 ------PADPAD_CI J4 ------PADPAD_CI J5 38404014 POLES PICOFLEX CONN. MALE P.C.B.PICO_14 J6 3840424 POLES PICOFLEX CONN. MALE P.C.B.PICO_4 J7 399028FASTON CONNECTOR P.C.B.399028 J8 399028FASTON CONNECTOR P.C.B.399028 J9 399028FASTON CONNECTOR P.C.B.399028

J10 3840165 POLES PCB CONNECTOR MASCON384016

alsa code:

801326

l8

EXCELL MCDS SERIES

RF DRIVER BOARD

TO RESISTOR FOR DUMPING

(NO SPECIAL POLARITY)

MICROCONTROLLER BOARD

RF POWER BOARD

POWER READER BOARD 2

POWER READER BOARD 1

I

5

H

E

7

F

D

12

2

1

E

A

2

B

DOUBLE HANDLE AND NEUTRAL PLATE CONTROL BOARD

C

10

TO BIPOLAR SOCKETS ( RESPECT

THE ORDER SHOWN ABOVE )

9

H

I

7

MOTHER BOARD

12

10

6

12

16

15

14

10

9

12

4

15

6

16

DOUBLE SWITCH HANDLE BOARD

4

TO NEUTRAL PLATE CONNECTOR

G

18

TO SUPPLY

TRANSFORMER

C

D

TO PEDAL "BIP." CONN.

ON FRONT PANEL

17

TO "MONO" CONN.

ON FRONT PANEL

WIRINGS CONNECTIONS

POWER SUPPLY BOARD

B

1

A

PANEL BOARD

13

F

7

3

7

13

n

Alsa Excell MCDS User manual

Specifications and Main Features

Frequently Asked Questions

User Manual