Canon CXDI-50 Service manual (2007)

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Manual Control No. : BY8-2257-0E5 Name of Product : CXDI-50G/50C Distribution Control No. Issued on

Service Manual Introduction

This service manual belongs to a series of after-service guides Canon Inc. publishes as part of its comprehensive product quality guarantee program.

This service manual consists of seven chapters; General Information, Installation Guide, Feature Information, Repair Guide, Parts Catalog, Troubleshooting and Service Manual Report.

If the product undergoes a large modification, a new service manual of revised edition will be sent to you. In other cases, service manual report will be sent to you updates the manual.

Note 1: This service manual is published by Canon Inc. in accordance with Article 6 (Furnishing

the Referent Materials) of the Service Assignment Contract it has concluded with your company.

Note 2: This service manual property of Canon Inc. and the company may seek to have it returned,

depending on circumstances. You are expected to keep it until then. Note 3: You inquiries, suggestions etc. about the contents of this service manual should be

addressed to:

Medical Products Technical Service Dept. Canon Inc. Headquarters

30-2, Shimomaruko 3-chome, Ohta-ku, Tokyo 146-8501, Japan

Caution Regarding Service

This product was precisely assembled under strict manufacturing process control. There are several hazardous locations inside of this product. Careless work while the cover is removed can result in pinching fingers or cause electrical shock. Please perform the work with the following important points in mind:

1. Setup, Repair and Maintenance

In order to ensure safety, the best performance, setup, repair and maintenance work can only be performed by the technicians received the service training specified by Canon Inc. If there are order required certificates or restrictions specified by the law or ordinances, those regulations of the country must be observed.

2. Removing the external cover

When removing the cover during maintenance, repair, etc., perform the work after switching the power off. Never touch the device with wet hands, as there is a risk of electric shock.

3. Fuse

When replacing the fuse, first, resolve the reason of failure and then replace the fuse with the specified type. Never use a fuse other than the specified type.

4. Connecting the grounding wire

The provided ground wire must be connected to the ground terminal indoors. make sure that the device is properly grounded.

5. Alternation prohibition

Never modify the medical device in any way.

6. Waste control

The service provider is responsible for the disposal of used service parts, packing material, etc. resulting from the setup, repair or maintenance of the medical device However, the customer is responsible for the disposal of the medical device. Disposal activities must follow the regulations (=specially controlled industrial waste) of the country where the device is used.

VORSICHT

Befolgen Sie die unten angegebenen Sicherheitsanweisungen. Mißachtung kann zu erletzungenoder Unfällen führen.

1.Zerlegung, Zusammenbau, Einstellung und Wartung

Zerlegung, Zusammenbau, Einstellung und Wartung dürfen nur von einem Wartungstechniker durchgeführt werden, der an einem von Canon vorgeschriebenen Wartungslehrgang teilgenommen hat.

2.Entfernen von Abdeckungen

Schalten Sie unbedingt die Stromversorgung des Instruments aus, bevor Sie die Abdeckungen zwecks Wartung und Reparatur entfernen. Vermeiden Sie auch eine Berührung des Instruments mit nassen Händen. Anderenfalls können Sie einen elektrischen Schlag erleiden, der zum Tod oder schwerer Verletzung führen kann.

3.Sicherung

Wenn die Sicherung ausgewechselt werden muß, schalten Sie unbedingt die Stromversorgung des Instruments aus, und beheben Sie die Ursache für das Durchbrennen der Sicherung. Ersetzen Sie die Sicherung nur durch den vorgeschriebenen Typ. Anderenfalls kann es zu einem Brand oder elektrischen Schlag kommen.

4.Erdleiter

Erden Sie das Instrument unbedingt an einer Schukosteckdose. Anderenfalls kann es zu einem Brand oder elektrischen Schlag durch Leckstrom kommen.

5.Umbau

Jeder Umbau des Produktes ist strengstens untersagt, da dies zu einem Brand oder elektrischen Schlag führen kann.

6.Bewegliche Teile

Dieses Instrument enthält bewegliche Teile. Führen Sie während der Bewegung der Teile keine unachtsame Tätigkeit aus. Anderenfalls können Sie verletzt werden.

7.Schnittstellenanschluß

Wenn andere Geräte über den Schnittstellenanschluß an das Instrument angeschlossen werden, prüfen Sie nach dem Anschluß, daß der Leckstrom innerhal b des z ulässigen Bereichs liegt.

8.Lithiumbatterie

Ersetzen Sie die Lithiumbatterie nur durch den vorgeschriebenen Typ. Verbrauchte Batterien dürfen nicht ins Feuer geworfen und weder zerlegt noch geladen werden. Entsorgen Sie verbrauchte Batterien umweltschonend gemäß den Gesetzen oder Vorschriften des Landes, in dem das Instrument benutzt wird.

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According to the “IEC60601-1-1:2000”, devices installed in the patient environment are restricted to “electric medical devices conforming to IEC60601-1”.

The Control PC, operation unit, and the magnetic card reader, etc. options that are parts of the CXDI-C3S are classified under the data processing device standard (IEC60950), therefore these items should not be installed in the patient environment. Otherwise the Control PC is only classified in CXDI-C3S.

The patient environment described below is an example cited from the “IEC60601-1-1:2000” – the measurements are only guidelines. However, the “IEC60601-1-1:2000” example must be treated as the standard.

Therefore, the CXDI-C3S must be installed in a location further than the measurements below (outside of the patient environment).

*Areas where the patient moves (not only during imaging but when entering and leaving

the room, etc.) are also considered as part of the patient environment, therefore the installation location should be determined upon consultation with the user regarding areas outside of the patient environment.

Example of patient environment

Note: The measurements are only guidelines.

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Content

General

1 CXDI-1 System Block Diagram ..........................................................................................................2

2 System Diagram................................................................................................................................... 3

3 CXDI Image Processing.......................................................................................................................4

4 Specifications.......................................................................................................................................5

................................................................................................................................................1

1. General

General

CXDI-50G

Change of the image read-out method from the sensor was made to the former CXDI-50G. In the former CXDI-50G, Aux. Shift Register Driver (PCB-D-EP), Scanner with Main Scanner Driver (PCB-50A) and A/D Conversion (PCB-50AD) are located in the both sides of LANMIT. One panel is considered as two virtual panels, and image data was read out from both sides. However, in new CXDI-50G, Aux. Shift Register Driver (PCB-D-EP), Signal Read-out Circuit (PCB-50A) and the A/D Conversion (PCB-50AD) are located in one side of LANMIT and the image data was read from one side. Since the appearance of new CXDI-50G is the same as that of the former CXDI-50G, they are identified

by changing the serial number of the main unit.

CXDI System Software Ver.6.4 and later

Clinic Software Ver.1.04 and later

Serial number of main units

CXDI-50C

Fluorescent substance of CXDI-50G has been changed to CsI from GOS in CXDI-50C so that the CXDI-50C can be ranked as the more superior performance model (high sensitivity model) than CXDI-50G. The read-out method of image data is read-out from both sides of LANMIT which is same as CXDI-50G.

CXDI System Software

7M 150001~ 3M 250001

Ver.6.4 and later 7M 100001~ 3M 200001

1. General

11 CCXXDDII--11 SSyysstteemm BBlloocckk DDiiaaggrraamm

AC120V/230V

CA1

Power Box

AC Power IN

X-Ray

I/F

SPW

CA2

OUT PUT 1 Control/Signal

OUT PUT 2 Control/Signal

CA3

X-Ray Generator

Image diagnosis

Image file device

Symbol Description Remarks CA1 AC Cable 3m CA2 50Sensor Cable 3m/7m CA3 X-Ray I/F Cable 20m CA4 LAN Cable (Category 5) CA5 LAN Cable (Category 5) 10m CA6 Serial Cable (Touch Panel) 2m CA7 VGA Cable 1.5m CA8 AC Cable 3m

(CXDI-50G/50C)

CA4

Printer

Remo.

Imaging Unit

Control/Signal

Network

(100/10bese-T)

Ethernet

CA5

SERIAL(COM1)

Control PC

(CXDI-C3S)

LAN1

LAN2

AC120V±10% 60Hz 2A AC230V±10% 50/60Hz 1.5A

SERIAL(COM2)

MOUSE

KEY BOARD

SERIAL(COM3)

SERIAL(COM4)

C Power IN

VGA

SCSI

CA8

CA6

CA7

RS232C

VGA

RS232C

Operation

Unit

ID Unit

Mouse

Key Board

1. General

pply

ote switc

ging

22 SSyysstteemm DDiiaaggrraamm

2.1 Standalone System

CXDI-50G/50C

2.2 Total System

Total System Block Diagram (Example)

Patient Circumstances or Medical Room

CXDI-50G/50C

Protective

Grounding

CXDI-40E

Imaging Unit

Ethernet

POWER BOX

50 Power

1st/2nd AC230V

Insulation

Power Box

Basic Insulation

Network switch

AC230V

Ethern

X-ray generator

(601 compatible)

Rem

Imaging Unit

CXDI-40G/ CXDI-31 etc. Ima

Unit

Grid

Unit

Contorol PC

Multi Box 2

Ethernet

Image Examination WS

Image File Equipment

Printer etc.

1. General

33 CCXXDDII IImmaaggee PPrroocceessssiinngg

3.1 Proccess Flow

Original image

Processed image

Born image

Raw image

QA image

DICOM output

Diag. image

Correction processing

QA processing

Offset correction

Gain correction

Defect correction

dtstore

Characteristic extraction

• Sharpening

• DEP

• Gradation processing

MTF enhancement

•

(Frequency enhancement)

• Grid stripe reduction

• High density clipping

request

3.2 Image Types

(1) BORN IMAGE

The image obtained with LANMIT before any correction is made.

Outside distribution of these images is prohibited, including dtstore images.

(2) RAW IMAGE

Born image after offset processing, gain correction.

This is the image with LANMIT specific characteristics corrected.

(3) ORIGINAL IMAGE

Raw image after preprocessing.

(4) QA IMAGE

Original image after gradation processing, sharpening, and other processing.

The CXDI performs image processing up to this point.

(5) DIAG. IMAGE

QA image after further image processing necessary for diagnosis.

Image processed by the user for diagnostic purposes.

(6) PROCESSED IMAGE

Diagnosis image after post-processing.

Image modified by the user or the default processed image.

1. General

44 SSppeecciiffiiccaattiioonnss

The CXDI-50G/50C (Imaging Unit/Power Box) is the Digital Cassette that has the mobility and can be used on the optional angles.

(1) Imaging Unit

This unit consists of the internal sensor, 50Di Board, 50AD Board, 50LED Board and its outer cover. The sensor unit converts the X-ray image to the electrical signal (O/E Conversion) and after performs the A/D conversion, transfer its signal through the Power Box with Ethernet cable to the Control PC.

Item 50G 50C Remarks

Object General Shooting Cassette Effective filming range 353 x 430mm Number of Pixels 2214 x 2700 Effective Number of Pixels 2208 x 2688 Pixel pitch Fluorescent substance GOS Fluorescent screen CsI one panel

Output gradations

Transfer method

Imaging cycle 15 sec. (standard) Dimension

Imaging Unit coloring Cool white

Imaging Unit mass (except Grid)

Space between surface where patient gets in contact (CFRP) and sensor surface (glass)

Remote SW OFF

Heat emission

Power Consumpt

-ion

Mechanical strength*

Control PC

Power Control (ON/OFF)

Grid attach/remove detector Yes Cable for Imaging Unit 3/7m 2types

Count of connected sensor

Scattered radiation backward block sheet Environment-conscious unleaded type Photo timer Cannot be built in

Sleep 19kcal/h

Max load mode 24kcal/h 30kcal/h

Remote SW OFF

Sleep 22W

Max load mode 28W 35W

160µm x 160µm

12bit (4,096 gradations) A/D 14bit Ethernet: Imaging Unit to Control PC (Through the Power Box)

491 (W) x 477 (D) x 23 (H)

4.8Kg 4.9kg Except the cable

5.7Kg 5.8kg With 7m cable

5.2Kg 5.3kg With 3m cable

Within 5.0±0.5mm. Within 4.9±0.5mm

9.5kcal/h

11W

Cassette with resisting the strength (Original specification)

CXDI-C3S General PC in market None (Power Box: Operation with Remote switch manually)

Multiple Imaging Units are connectable to a single control PC via Network switch. (Limitation of the number of connectable Imaging Unit depends on the specification of control software in control PC)

Mo sheet (0.3 mm thick)

Å Å Å Å Å

Å Å

(Mobile/Desktop PC)

Including handle portion 427 mm (excluding handle portion)

Including the Power Box Including the Power Box Including the Power Box 1 image per 15 Sec. Including the Power Box Including the Power Box Including the Power Box 1 image per 15 Sec. Load uniformly: 150Kg Load partly: 100Kg/ The Imaging unit is put on the plain surface with the Sensor side (Detector) is up.

Distinguish with Product order.

Network switch should be procured at each sales company.

40mm

Imaging restriction (Imaging Prohibition)

1. General

Item 50G 50C Remarks

When the internal temperature of Imaging Unit is above 49 degree Celsius, its state is changed to sleep

User interface

mode. And the Imaging prohibition will be continued when the internal temperature is below 48 degree Celsius.

Single type LED Off: Imaging unit power is off On in orange: Imaging unit power is on (unable to perform imaging) Blinking in green: Preparing imaging/error status On in green: Imaging preparation is complete

INDICATION BUSY SENSOR POWER

Color Orange Green Blue Imaging unit is off Imaging unit is on Preparing imaging Imaging preparation complete Error status -- Blinking Communicating Initialization (when startup) Network not set (when startup)

*1: Turns on and off for 0.5 seconds each *2: Turns on and off twice for 0.5 seconds, then

turns off for 0.5 seconds *3: Turns on and off randomly *4: Fades in for 1 second and fades out for 1

second *5: Fades in for 2 seconds, and then turns off

Off Off Off

-- Off On

-- Blinking

-- Off On

Blinking

-- On

-- Blinking

1. General

(2)Power Box

This unit consists of 40XRAY Board, 50Power Supply and its outer cover.

The function; the signal transition between Imaging unit and Control PC, the interface to the X-ray generator equipment and power supply to the Imaging unit has been implemented.

Item Content Remarks

Communication interface standard

Communication method

IEEEE

Asynchronous serial communication method

802.3u (100BASE-TX) Connector type: RJ45

Data length: 10bit Data rate: 15.625 kHz Reference CXDI-50G Power supply Rated Voltage: AC 100-120V (AC 85-132V)

Power supply

AC 100-120V±10% 50/60Hz 1.5A AC 200-240V±10% 50/60Hz 0.8A

AC 200-240V (AC170-264V)

Mass 4.2 Kg

Except bottom rubber parts

Dimension 358(W) x 200(D) x 65(H)* mm

(With bottom rubber parts: 75mm)

(3) Environment rated parameters

Item Content Remarks

Operating temperature

+5 to +35°C

Operating humidity 30 to 75% RH

Keeping or Transporting

Temperature: -30 to +50°C Humidity: 10 to 60% RH Atmospheric pressure: 700 to 1060 hPa

Must be without dewing

IEEE: Institute of Electrical and Electronic Engineers

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Content

1 Caution during the installation .............................................................................................. 1

2 Product Configuration ........................................................................................................... 2

3 Packing Diagram ................................................................................................................... 5

4 Installation Procedures .......................................................................................................... 7

4.1 Lists of Tool Needed for Installation ............................................................................. 7

4.2 System Installation Procedures ...................................................................................... 8

5 Installation ........................................................................................................................... 10

5.1 Connection to each unit................................................................................................ 10

5.2 Starting up and shutting down the System................................................................... 16

5.3 X-ray Controller Interface............................................................................................ 17

5.4 Network Settings 1....................................................................................................... 23

5.5 Setting the Fixed ROI Areas......................................................................................................26

5.6 Adjusting the photo timer ..........................................................................................................29

5.7 Settings......................................................................................................................... 31

5.8 Adjusting the Alignment............................................................................................................87

5.9 Image Quality............................................................................................................... 93

5.10 Post-installation checks................................................................................................ 95

6 Dimension............................................................................................................................ 97

2. Installation Manual

11 CCaauuttiioonn dduurriinngg tthhee iinnssttaallllaattiioonn

Please pay attention to the followings when installing the system.

(1) If the equipment is hoisted, lowered or transport, it must be supported at both sides by a

minimum of two people so there is no danger of it falling.

(2) If a forklift, etc. is used to transport the equipment, make sure there is nothing that could

impede the forklift on its route to the final destination.

(3) When installing the equipment, be sure the site meets the following criteria:

1) There must be no dripping water in the area.

2) The environment must be free of harmful elements such as humid or acidic air, air with a saline or sulfur content, where there is poor ventilation or where air pressure or temperature is unusual.

3) The equipment must not be placed at an angle or subjected to vibration or shock (this includes during transportation).

4) The equipment must not be kept where chemical products are stored or where gasses are generated.

5) The site’s power supply must be of the correct voltage and frequency for the equipment.

6) The site must be connected to a fully earthed cable with sufficient ground resistance to meet standard values.

(4) After installation, be sure to dispose of waste product packaging with care and with full

respect for the environment.

- 1 -

2. Installation Manual

22 PPrroodduucctt CCoonnffiigguurraattiioonn

2.1 Product Configuration List

No. Item Name Qty Remarks 1 CXDI-50G/50C Imaging Unit 1 With Sensor cable (3/7m)

2 Power Box 1 100 - 120/230V 3 X-ray I/F cable 1 20m 4 Remote switch 1 20m 5 Cable clump 1 For fixing the sensor cable 6 Screw (M4 x 6 mm) XB1-1400-603 1 For fixing the cable clump 7 Sensor Information File (FD) 1 8 Power supply cable (with AC plug) 1 3m (100/120/230V) 9 Attached documents for medical - (100V)

Certifications

(warranty registration, inspection

compliance, operation manual) 11 Inspection compliance, operation manual - (120/230V) 12 Packaging -

LAN cable for connecting Control PC / Power Box and Network switch (Switching HUB) for connecting the multiple Imaging Units shall be procured at each sales company.

- (100V)

- LAN cable (Over category 5)\ When Control PC and Power Box are connected directly, Cross type is used, but when they are connected via Network switch, Straight type is used. However, this is not applied when Network switch has AUTO-MDI/MDI-X function*.

- Network switch (Switching HUB) Sales companies adopt Network switch (Switching HUB) after conducting the test and the operation check for Switching HUB that meets the general standard.

* AUTO-MDI/MDI-X :

One of the functions of Network switch (Switching HUB) and Broadband-router. They can detect Communication port of other side automatically and connect in proper procedure.

MDI: Network-card, etc.

MDI-X: Network switch (Switching HUB) and Broadband-router, etc. Since AUTO-MDI/AUTO-MDI-X functions can detect automatically in proper procedure, they do not require consideration to types of LAN cable (Straight of Cross cable).

- 2 -

2. Installation Manual

2.2 Configuration

No. 1 No. 2

Name

Qty 1 Qty 1

Remarks 3/7m Remarks I/F and Power supply (3/7m)

CXDI-50G/50CImaging Unit

Name Power Box

No. 3 No. 4

Name X-ray I/F cable Name Remote switch

Qty 1 Qty 1

Remarks

No. 5 No. 6

Name Cable clump Name Screw (M4 x 6mm)

Qty 1 Qty 1

Remarks For fixing the sensor cable Remarks For fixing the cable clump

Connection with X-ray generator

Remarks

Power Box power source ON/OFF

- 3 -

2. Installation Manual

No. 7 No. 8

Name Sensor Information file FD Name Power supply cable

Qty 1 Qty 1

Remarks Remarks

For Power Box (100/120/230V each type)

- 4 -

2. Installation Manual

33 PPaacckkiinngg DDiiaaggrraamm

3.1 X-ray Digital Camera System (CXDI-50G/50C)

(1) CXDI-50G/50C assemble package

(2) CXDI-50G/50C Imaging Unit package

- 5 -

(3) Power Box assemble package

2. Installation Manual

(4) Grid (optional)

- 6 -

2. Installation Manual

44 IInnssttaallllaattiioonn PPrroocceedduurreess

4.1 Lists of Tool Needed for Installation

Tool needed for new installation.

No. Tool Name Unit Remarks

1. General Tools 1 set

2. Note PC 1

3. LAN Card 1 For Note PC (as required)

4. Mouse 1 PS/2 type

5. Keyboard 1 PS/2 type

6. HUB 1 Connection between Control PC and Note PC

7. 10/100BASE-TX cable 2 Straight type (Control PC to Note PC) CXDI Software version

8. compatibility table

Mirror, oil-based marker

9. and paper etc.

PC/AT compatible (OS: Microsoft Windows XP Professional recommend)

1 For adjusting the alignment with the X-ray tube.

- 7 -

2. Installation Manual

4.2 System Installation Procedures

No. Step Conditions and Checkpoints Reference Section

1 Unpacking and checking the

product’s constituent parts

2 Connect the Imaging Unit

and the Power Box

3 Connect the Power Box and

the Control PC

4 Connect the Power Box and

the X-ray generators

5 Check date and time - Date and time must be changed according

6 Check the software

program’s version

7 Identifying the Imaging Unit

(input the sensor serial numbers)

8 Enter control PC serial

number.

(9) Adjusting the timing with X-

ray generator 10 Calibration -No error must be displayed. 11 Setting the Fixed ROI Areas If necessary, set the ROI area. 12 Set exposure parameter table -Set it in consultation with the technician.

13 Set annotation -Set it in consultation with the technician.

14 Connect the network and set

the output destination

15 Startup settings

16 Exposure testing -The data must be sent to the printer and

17 Check the linearity of the

transferred image density.

18 Operation unit Gamma

correction

19 Body parts settings -The engineer in charge must be consulted

20 Check and set the system

settings. 21 Total adjustments and delete

the unnecessary data. 22 Cleaning

-There must be no missing parts, damage, dents, etc.

-There must no color changes in the shock sensor.

-Handle the instrument carefully, as it may be damaged if something is hit against it, dropped or receives the strong jolt.

-The cable must be routed in such a way that no unreasonable loads are brought to bear upon them.

-The manufacturer of the X-ray generators must be asked to handle the connections with the generators.

to the area where the instrument is installed.

-The compatibility of the sensor unit and the Control PC must be checked on the compatibility list, and the software program must be installed or upgrade as required.

-No required usually.

storage and the image quality must be checked.

prior to perform these settings.

-The engineer in charge must be consulted prior to perform these settings.

-Conform according to the check sheet.

-Delete the unnecessary data.

“(1) Checking and Setting the Date and Time” in section 5.6. “(2) Checking the Firmware Version” in section 5.6.

“(6) Identifying the Sensor Units” in section

5.6.

“(7) Entering Control PC Serial Number” in section 5.6.

Operation Manual

“(8) Table Setup Setting” in section 5.6. “(9) Performing the Annotation Setting” in section 5.6. “(10) Network Connections” in section

5.6. “(5) Set Up Startup Menu” in section 5.6. Section 5.7 Image Quality.

“(11) Linearity Check Image Density” in section 5.6. “(12) Operation Unit Gamma Correction” in section 5.6. Operation Manual

Each section in section

5.6 Settings.

Section 5.8 Postinstallation check.

- 8 -

2. Installation Manual

23 Explain the operation to the

user 24 Final parameter adjustment -The engineer in charge must be consulted

prior narrowing down the adjustments to the final values.

25 Inserting the backup floppy

disk.

-It must be confirmed at re-start that backup files have been made.

-No necessary for the system installed in vehicles.

26 Back up valuable data

Operation Manual

“(15) Backing up Setting Data to FD” in section 5.6.

“(14) Backing Up when Installing” in section

5.6.

- 9 -

2. Installation Manual

55 IInnssttaallllaattiioonn

5.1 Connection to each unit

5.1.1 Connection diagram

CXDI-50G/50C

CXDI-50G

Control PC

Remote switch

POWER SUPPLY

PCBXRAY

POWER BOX

- 10 -

2. Installation Manual

5.1.2 Connecting to the Power Box

(1) Removing the cover

Remove the 5 screws from the back of the power box and the 2 screws on each side at the bottom of the power box.

Also remove screws on the

(2) Check the jumper pin settings on the PWB-40XRAY board in the power box. The power

supplies for 7m and 3m are not compatible due to having different output voltages. This short pin is for determining the power, not for changing the voltage.

50 power unit setting 50 Power（7m）: Short between JP1 6-8p 50 power（3m）: Short between JP1 7-8p This setting is done when shipping

With changing the jumper pin settings, the signal sent to PLD (IC1) of the PWB-40XRAY board has either state High or Low. By using this state, the PBIF50XRAY PLD code which written in the PLD can distinguish whether the power supply is for 3m or 7m.

The Imaging unit determines the cable length based on the dip switch setting (SW1-7: OFF) on the PWB-50Di board. If cable connector P4 #1-#2 is open, cable length is 7m. If #1-#2 is connected, cable length is 3m.

- 11 -

2. Installation Manual

(3) Cable connections

1) Loosen the lock nut for each cable and connect the cables to the power box. Then fix the cables by tightening the lock nuts.

Sensor cable

X-ray I/F cable

Lock nut

Remote cable

Note: To avoid the risk of damage when the cables are removed with very large force, Check

tightening torque of the bush (refer the following figure).

Gap 1.0 to 1.5mm

o gap

<Sensor cable> <X-RAY I/F cable,

Remote cable>

2) Attach the cable clamp to the sensor cable, and then fix it to the power box using the screw (M4 x 6 mm).

Clamp the cable’s

ortion

shield

Cable clamp

Screw (M4×6mm)

- 12 -

3) Connecting each cable connector.

2. Installation Manual

Connected to

Sensor cable

Connected to

Remote cable

Connected to

4) After completing the connections, attach the power box cover.

5) Connect the LAN cable to the back of the power box.

X-ray I/F cable

- 13 -

LAN cable

+ 165 hidden pages