Dimensional sketch of electric actuators MODACT MONED, MOPED, MONEDJ .......................... 40–44
9. Packing and storing ....................................................................................................... 45
10. Checking of the instrument function and its location .............................................................. 45
11. Attachment to a fitting .................................................................................................... 45
12. Adjustment of the actuator with a valve ............................................................................... 45
13. Operation and maintenance ............................................................................................. 45
14. Failures and their removal ............................................................................................... 46
List of spare parts ................................................................................................................ 47
1. APPLICATION
The electric actuators MODACT MONED, MOPED, MONEDJ are designed for shifting valves and/or other
elements for which they are suitable with their reversible rotary motion. Other using than that for controlling valves
should be discussed with the manufacturer. The actuators can operate in circuits of remote control. The actuators
can also operate in circuits of automatic regulation with the regime S 4 - 25 %; 1200 h -1.
2. OPERATING CONDITIONS, OPERATING POSITION
Operating conditions
The actuators MODACT MONED, MOPED, MONEDJ are resistant against influence of operating conditions and external
effects of the classes AC1, AD5, AD7, AE4, AE6, AF2, AG2, AH2, AK2, AL2, AM-2-2, AN2, AP3, BA4 a BC3 according to
ČSN 33 2000-5-51 ed. 3.
When the actuator is installed on a free area it is recommended to fit it with a light shelter against direct impact of
atmospheric effects. The shelter should overlap the actuator contour by at least 10 cm at the height of 20 – 30 cm.
The electric actuators can be installed in areas with non-flammable and non-conductive dust, provided that this
does not adversely influence their function. Here, it is necessary to strictly observe ČSN 34 3205. It is recommended
to remove dust as soon as its layer is about 1 mm thick.
Notes:
The area under a shelter means the one where falling of atmospheric precipitations under an angle up to 60° from the vertical is
prevented.
The electric actuator must be installed in a place where cooling air has a free access. Minimum distance from a wall for access of
air is 40 mm. Therefore, the area where the electric actuator is installed must be sufficiently large, clean and ventilated.
Temperature
Surrounding temperatures for MODACT MONED, MONED Control actuators are from -25 °C to +70 °C and from -40 °C to +60 °C.
Surrounding temperatures for MODACT MOPED, MOPED Control actuators are from -25 °C to +60 °C and from -40 °C to +60 °C.
Surrounding temperatures for MODACT MONEDJ, MONEDJ Control actuators are from -25 °C to +70 °C.
Relative humidity from 10 % to 100 % with condensation.
Classes of external effects
Class
1) AC1 – above-sea level ≤ 2000 m
2) AD5 – spouting water; water may spout in all directions
AD7 – shallow immersion, possible sporadic partial or full coverage (only MOPED)
– extract from ČSN 33 2000-5-51 ed 3.
3
3) AE4 – slight dust formation
AE6 – strong dust formation
4) AF2 –
5) AG2 – mean mechanical strain; in normal industrial operations
6) AH2 – mean vibrations; in normal industrial operations
7) AK2 – serious risk of plant and moulds growth
8) AL2 – serious risk of occurrence of animals (insects, birds, small animals)
9) AM-2-2 – normal level of signal voltage. No additional requirements.
10) AN2 – mean solar radiation. Intensity > 500 and ≤ 700 W / m2
11) AP3 – mean seismic impacts; acceleration > 300 Gal ≤ 600 Gal
12) BA4 – capability of persons; instructed persons
13) BC3 – frequent contact of persons with ground potential; persons often touch foreign conductive parts or
occurrence of corrosive or polluting agents is atmospheric; presence of corrosive pollutants is significant
stand on conductive substrate
Corrosion protection
Actuators are standardly delivered with surface treatment corresponding to category of corrosion aggressiveness
C1, C2 and C3 according to ČSN EN ISO 12944-2.
On customer's request is possible to do surface treatment correcponding to category of corrosion aggressiveness
C4, C5-I and C5-M.
In following table is provided and overview of environment for each categories of corrosion aggressiveness according
to ČSN EN ISO 12944-2.
Corrosion
aggressiveness
level
C1 Heated buildings with clean atmosphere
(very low) e.g. offices, shops, schools, hotels.
C2Atmosphere with low level of pollution. Unheated buildings, in which may occur
(low) Mostly outdoor areas. condensation, e.g. stocks, sports halls.
(middle)
Seaside areas with middle salinity. factories, breweries.
C4Industrial areas and seaside areas Chemical plants, swimming pools,
(high) with middle salinity. seaside shipyard.
C5-I
(very high
– industrial)
C5-M
(very high Seaside areas with high salinity.
– seaside)
Urban industrial atmospheres, Production areas with high humidity and low air
C3
mild pollution of sulfur dioxide. pollution, e.g. food industry, processing
Industrial areas with high humidity Buildings or areas with predominantly continuous
and aggressive atmosphere. condensation and high air pollution.
OutdoorIndoor
Example of typical environment
Buildings or areas with predominantly
continuous condensation and high air pollution.
Operating position
Working position of actuators MODACT® MONED, MOPED, MONEDJ actuators with plastic lubricant – any position.
The actuators with plastic lubricant are labelled “Filled: solid grease” on the power box at the side of the hand-wheel.
Actuators with oil charge – position limited only by slope of electric motor axis – max. 15° under the horizontal level. In this way,
reducing of service life of rubber sealing of the electric motor shaft by possible fragments or impurities from the oil filling is prevented.
When the actuator is assembled with the electric motor above the horizontal plane the oil filling should be topped up
so that reliable lubrication of the motor pinion is ensured.
The actuators with oil filling are not labeled.
3. OPERATION MODE, SERVICE LIFE OF ACTUATORS
Operation mode
According to ČSN EN 60 034-1, actuators can be operated in S2 load category. The operation time at +50 °C shall be
10 minutes, the mean load torque value shall be below or equal to 60 per cent of the maximum switch off torque (Mv). According
to ČSN EN 60 034-1, the actuators can also be operated in the S4 mode (interrupted operation with acceleration intervals). The
load factor N/N+R shall be maximum 25 per cent, the longest operation cycle N + R is 10 minutes (the course of load is shown in the picture). The maximum number of switching actions in automatic control mode is 1200 actions per hour. The average mean
load torque at load factor of 25 per cent and 50 °C shall not exceed 40 per cent of the maximum tripping torque (Mv).
The average mean load torque shall not exceed the nominal torque of the actuator.
4
Mz Starting torque ≥ 1,3 . Mv
M
Average mean load torque
stř
Mv Maximum mean tripping torque
Operating time N
Cycle period
Course of working cycle
Idling time R
Service life of actuators
The actuator intended for shut-off valves must be able to perform at least 10,000 operating cycles (C - O - C).
The actuator intended for regulating purposes must be able to perform at least 1 million cycles with operation time (during
which the output shaft is moving) at least 250 hours. Service life in operating hours (h) depends on load and number of
switching. Not always, high frequency of switching influences positively accuracy of regulation. For attaining the longest
possible faultless period and service life, frequency of switching is recommended to be set to the lowest number of switching
necessary for the given process. Orientation data of service life derived from the set regulation parameters are shown in the
following table.
When using reversing contactor unit the service life of actuator is 1 million starts
Service life [h] 830 1 000 2 000 4 000
Number of starts [1/h] Max. number of starts 1200 1 000 500 250
When using reversing contactless unit the service life of actuator is 3 million starts
Service life [h] 2490 3000 6000 12000
Number of starts [1/h] 3600 3000 1500 750
4. TECHNICAL DATA
Supply voltage
Supply voltage of electric motor: MODACT MONED, MOPED 3 x 230/400 V, +10 %, -15 %, 50 Hz ±2 %3 x 220/380 V +10 %, -15 %, 50 Hz; +3 % -5 %
MODACT MONEDJ 1 x 230 V, +10 %, -15 %, 50 Hz ±2 % 1 x 220 V +10 %, -15 %, 50 Hz; +3 % -5 %
(or according to data on the rating plate)
Actuators designed to operate at another voltage and frequency than those given above are available upon special
request. For more details, refer to the Technical conditions.
Protective enclosure
Protective enclosure of actuators: MODACT MONED, (MODACT MONED Control), MONEDJ – IP 55
MODACT MOPED (MODACT MOPED Control) – IP 67
Noise
Level of acoustic pressure A max. 85 dB (A)
Level of acoustic output A max. 95 dB (A)
Tripping torque
Tripping torque is set at the manufacturer according to the customer's requirements within the range given in Table No. 1 or
No. 2. If setting of tripping torque is not required maximum tripping torque of the required type number of the electric actuator is set.
Starting torque
The starting torque of the actuator is a calculated value determined by the starting torque of the electric motor and
the total gear ratio and efficiency of the actuator. After run reversation, the actuator can produce a starting torque for the
duration of 1 to 2 revolutions of the output shaft when torque-limit switching is locked. This can take place in either end
position or in any intermediate position.
5
Self-locking
The actuator is self-locking provided that the load only acts in the direction against motion of the actuator output shaft.
Self-locking is ensured by a roller arrest immobilizing the electric motor rotor even in the case of manual control.
In order to observe safety regulations, the actuators cannot be used for driving transportation lifting devices with
possible transport of persons or for installations where persons can stand under the lifted load.
Sense of rotation
When looking at the output shaft in the direction towards the control box, the CLOSE direction of rotation is identical
with the clockwise sense.
Working stroke
The ranges of working stroke are given in Table No. 1 or No. 2.
Rising spindle
In the design variants with connecting dimensions, Shapes A and C, the actuators can be adapted for mounting
to the valve with a rising spindle that projects over the upper end of the actuator output shaft in the end position
of the valve. The space reserved for the rising spindle is clearly shown in the dimensional sketches. The user should
mount a cylindrical guard of the rising spindle instead of the port cover at the control box top, if required. This guard
has not been included in the delivery of the actuator.
Manual control
Manual control is performed directly by a handwheel (without clutch). It can be used even when the electric
motor is running (the resulting motion of the output shaft is determined by the function of the differential gear).
When the handwheel is rotated clockwise the output shaft of the actuator also rotates clockwise (when looking at the shaft towards the control box). On condition that the valve nut is provided with left-hand thread, the actuator
closes the valve.
Torque-limit switches in the actuator are set and work when the actuator is under voltage.
When using the manual control, ie. actuator is controlled mechanically, the torque-limit switches
doesn´t work and the valve can be damaged.
5. ACTUATOR OUTFIT
Position indicator
The actuator can be fitted with a display as an option for electronic system DMS2 ED. Actuator with electronic
system DMS2 is equipped with two-line display.
Anti-condensation heater
Anti-condensation heater is connected to DMS and DMS ED electronic circuit. Switching of the anti-condensation
heater is controlled by a thermostat. From the factory is the switching temperature set to 10°C. The temperature is
adjustable by adjusting software DMS2. Input power of the anti-condensation heater is 10W / 230V.
Local control
Local control serves for controlling the actuator from the site of its installation. It includes two change-over switches:
one with positions “Remote control - Off - Local control”, the other “Open - Stop - Close”.
The former change-over switch can be built-in as two-pole or four-pole. The change-over switches are installed
in a terminal-board box and the control elements on the lid of this terminal-board box.
Dynamic brake
The brake is an optional accessory to the actuators fitted with electronics DMS2 and DMS2 ED Control. As
switching elements are used contactors (mechanical contacts) or SSR (modern contactless switching elements).
After opening the switching element (contactor or SSR), it induces dynamic braking moment in the motor for several
tenths of second. During the rest period of the actuator no braking torque is developed. The brake reduces dramatically
time of the actuator run-down and regulation is thus more precise. The used brakes BR2 are controlled, impulse for
action comes form the control unit. Corresponding variant of the brake is chosen according to the electric motor output
and the type of switching elements.
6
Corresponding variant is chosen according to the electric motor power:
contactors BR2 550 output up to 550 W
BR 2,2 output up to 2,2 kW
SSR BR2 BK 550 output up to 550 W
BR BK 2,2 output up to 2,2 kW
Switching of electric motor, contactor unit
The actuators in variants Control are fitted with built-in reversing contactor combinations or SSR switches. First
variant is assembled from two contactors and second variant from contactless switches.
The combination also includes mechanical blocking that prevents both contactors from being closed at the same time.
This could, for instance, happen in case of wrong connection of jumpers on the terminal board. The blocking is not
dimensioned for long-term action. The over-current relays protects the electric motor against over-loading and is
dimensioned with respect to its output. According to the actuator version, the contactors are controlled by the regulator,
change-over switch of local control or external input. Control voltage is 230 V / 50 Hz as a standard; it is supplied via
contacts of position and/or moment micro-switches. Thus, these micro-switches need not be led out of the actuator.
Contactors have defined service life at least 1 million cycles.
To extend the service life we recommend using contactless reversing unit with a minimum service life of 3 million
cycles. The standard control voltage is 24V DC. It is used for output into 4 kW or 7.5 kW. The unit consists of
semiconductor elements - thyristors.
6. ELECTRIC PARAMETERS
External electric connection
a) Actuator terminal board
The electric actuator is equipped with a terminal board for connection to external circuits. This terminal board uses
2
screw terminals allowing conductors with a maximum cross-section 4 mm
board is obtained after removal of the terminal box cover. All control circuits of the electric actuator are brought out
to the terminal board. The terminal box is fitted with cable bushings for connecting the electric actuator. The electric
motor is fitted with an independent box with a terminal board and a bushing.
b) Connector
According to the customer's requirements the MODACT MONED, MOPED, MONEDJ actuators can be
fitted with the connector to provide for connection of control circuits. This connector uses screw terminals allowing
conductors with a maximum cross-section 4 mm
the cable. In order to connect the cable to this counterpart it is necessary to use special crimping pliers.
2
to be connected. ZPA Pečky, a.s. also supplies a counterpart for
to be connected. Access to the terminal
Actuator internal wiring
The internal wiring diagrams of the MODACT MONED, MOPED, MONEDJ actuators with terminal designation are
shown
in this Mounting and operating instructions
Each actuator is provided with its internal wiring diagram on the inner side of the terminal box. The terminals are
marked on a self-adhesive label attached to a carrying strip under the terminal block.
.
Isolation resistance
Isolation resistance of electric control circuits against the frame and against each other is min. 20 MΩ.
After a dump test, isolation resistance of control circuits is min. 2 MΩ. Isolation resistance of the electric motor
is min. 1.9 MΩ. See Technical specifications for more details.
Electric strength of electric circuits isolation
Circuits of anti-condensation heater 1 500 V, 50 Hz
Electric motor Un = 1 x 230 V 1 500 V, 50 Hz
Un = 3 x 230/400 V 1 800 V, 50 Hz
7
Deviations of basic parameters
Tripping torque ±12 % of max. value of range
Adjusting speed - 10 % of max. value of range
+15 % of rated value (idle run)
Protection
The actuators are fitted with one internal and one external protection terminal for ensuring protection against
electric shock injury according to ČSN 33 2000-4-41. One protection terminal is also installed on the electric motor.
The protection terminals are marked according to ČSN EN 60 417-1 and 2 (013760).
7. DESCRIPTION OF ACTUATOR
The electric actuators are designed for direct mounting on the controlled element. They are connected by a flange and
a clutch according to ČSN 18 6314. The actuator flanges also comply with ISO 5210. The clutches for transmitting motion
to the valve are:
shape A (with adapter), according to ISO 5210 and DIN 3210;
shape B1 (with adapter), according to ISO 5210 (shape B according to DIN 3210);
shape B3 (without adapter), according to ISO 5210 (shape E according to DIN 3210);
shape D (without adapter), according to DIN 3210;
shape C (without adapter), according to DIN 3338.
The adapters are fitted between the electric actuator and the valve.
The asynchronous electric motor drives, via a drive gearing, the central wheel of the differential gear located
in the load-bearing box of the electric actuator (force gear). In motor control, the crown wheel of the epicyclic differential
is held in constant position by a self-locking screw gear. The hand wheel connected with the screw provides for alternative
manual control even when the electric motor is running, without any danger to the operator.
The output shaft is fix-connected with the epicyclic gear catch driver and passes on to the control box where all
control elements of the actuator are installed.
The control elements are accessible after the control box lid has been removed.
The actuators designated MONED, MONEDJ are used with electric motors with the protective enclosure IP 55;
the actuators designated MOPED with electric motors with the protective enclosure IP 67. The complete actuator has
a protective enclosure according to the electric motor used.
131211
Description:
1 – electric motor
2 – countershaft gear box
3 – power gearing
4 – wheel of manual control
5 – securing screw of hand wheel
6 – cable bushings (connector)
7 – external protective terminal
10
9
8
7
654312
8 – terminal box
9 – terminal box lid (for DMS2 Analog
and Profibus with local control and display)
10 – block of local control BMO
11 – control box lid
12 – display
13 – control box
Fig. 1 – Actuator set-up (with electronic system DMS2 ED)
8
8. ELECTRONIC OUTFIT
Electro-mechanical control board is replaced with the electronic system DMS2 or DMS2 ED. Both systems scan
position of the output shaft and torque of the electric actuator by contact-free magnetic sensors. Long service life is
guaranteed for the contact-free sensors that do not get mechanically worn.
The sensor of the output shaft position is absolute and does not require any backup power supply in case supply
voltage is disconnected during operation of the electric actuator. Both systems can be set and monitored by a computer
with controlling program (set parameter can be backed up on a computer) or manually without a computer (for the
electronics DMS2, parameters can be manually set and it can be checked without computer only if the system is equipped
with a display and local control). They contain diagnostic functions - error messages on the display, memory of recent
failures and number of occurrences of respective failures.
The more simple system DMS2 ED substitutes the electro-mechanical board and/or provides for controlling
the electric actuator by input analog signal as in the version Control.
The system DMS2 enables the electric actuator to be used for two-position and three-position regulation or to be
connected to the industrial bus bar Profibus.
DMS2 ED
Basic outfit:
Control unit main part of the system DMS2.ED - includes microcomputer, position sensor, 3 signal
lamps LED, 4 push-buttons for simple setting and checking the actuator, connectors for
connecting the torque sensor, source board, and interface RS 232 (connection of
computer for setting and diagnostics).
Torque unit
Source unit
electronic power supply, user's terminal board (connection of power supply and control signals),
2 torque relays, 2 position relays, 2 signalling relays, 1 relay for signalling errors (READY),
switch of resistance anti-condensation heater, connectors for connecting electronic brake,
resistance heater of analog module, and connector for interconnection with the control unit.
Optional outfit:
Analog module
Position indicator LED display
Local control
Reversing relays
Parameters:
Scanning of position contact-less, magnetic
Scanning of torque contact-less, magnetic
Working stroke see Tables 1, 2
Torque blocking 0 – 20 s at reversing in limit positions
Input signal 0(4) – 20 mA with switched on regulator function
Local/Remote control, Local open/close
Output signal 7 x relay 250 V AC, 3 A (MO, MZ, PO, PZ, SO, SZ, READY) Position signal 4 – 20 mA max. 500 Ω, active/passive, galvanic-isolated,
LED display
Power supply of electronic 230 V AC, 50 Hz, 4 W, over-voltage category II
Realization:
Replacement of electric- the provided relay contacts substitute position, torque and signalling micro-switches;
mechanical board current feed-back signal 4 – 20 mA can also be brought out; the actuator is controlled by
CONTROL The electronics covers also function of the regulator; the output shaft position is controlled
output of feed-back signal 4 – 20 mA, in version CONTROL input of control signal 0/4 – 20 mA
the superior control system with signals “open” and “close”.
by analog input signal.
Function and setting of output relays
The output relays replace end-limit micro-switches; to some extent, function of the output relays differs according to
chosen mode of electronics or it can be selected, preferably by the setting program.
9
Relay MO, MZ, SO, SZ
Relay DMS2 ED DMS2 ED Control
torque open
MO
MZ
(also changes-over to errors)
torque closed
(also changes-over to errors)
motor open
motor close
PO position open
PZ position closed
torque open(also changes-over to errors )
+ optional tripping in position open (parameter Tripping)
torque closed (also changes-over to errors )
+ optional tripping in position closed (parameter Tripping)
In the version Control, the function of relay MO/MZ is same as that of motor relays.
Their operation is controlled by:
– regulation loop (deviation of required and actual position)
– active errors
Any induced active error will change over both relays to a standstill position (coils not energized). In case of errors,
the relays with a function of torque relays (in both versions DMS2 ED and DMS2 ED Control) are also controlled.
Relays SZ, SO, READY
Relay 3/SZ
- It usually signalizes position closed, it can be
changed-over to any offered signalization
Relay 4/SO
- It usually signalizes position open, it can be
changed-over to any offered signalization
Relay 3/SZ Relay 4/SO
OFF
position O
position Z
torque O
torque Z
torque + position O
torque + position Z
opening
closing
motion
position
negated position
local control
remote control
control OFF
torgue O or Z
motion - blinker
Relay READY
- It usually signalizes errors + warning + not remote,
it can be changed-over to any offered signalization
Ready Relay
OFF
warning
errors
warning or errors
errors or no remote
errors or warning or no remote
torgue O or Z
For the SO and SZ relays the following functions were added:
Moment O negated: when the set torque is reached in the open direction, the relay is disconnected.
Moment Z negated: When the set torque is reached in the closed direction, the relay is disconnected.
Moment O or Z is negated: When the set torque is reached in the closed or open direction, the relay is disconnected.
Setting program
The setting program is same for communication with the electronics DMS2ED and DMS2. The users' version
can be freely downloaded.
Note: In the window “Parameters” of the setting program, column “Access”, the word “NO” designates parameters that
cannot be changed by the user (change of these parameters is blocked).
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Parametr – Parameter
COM
POWER
TORK
AIN
LED1
LED2 LED3
MENU
P
O
C
Změna – Change
Chyba – Error
Přístup – Access
Setrvačnost (0,1 %) – Inertia [0.1 %]
Setr. Doběh (0,1 s) – Inertial run-out [0.1 s]
Necitlivost (%) – Insensitivity [%]
NE – NO
PROCEDURE OF SETTING PARAMETERS BY MEANS OF PUSH-BUTTONS
For simple programming of required operating parameters, the control unit is fitted with four push-buttons:
MENU, P, O, C and three signal lamps.
Colours of diodes:
LED1 – yellow (menu number)
LED2 – red (parameter value)
LED3 – green
Push-buttons and signal lamps LED on control unit DMS2.ED.S and DMS2.ED.S90
Yellow Red Green State
- - - System without feeding
- - lit on Everything OK – working regime (remote, local or switched off control)
- blinking lit on Error or warning – working regime (remote, local or switched off control)
lit on - lit on
or Setting of parameters by means of PC
blinking - lit on
blinking blinking lit on Setting of parameters by means of push-buttons
blinking blinking lit on
Enter or exit of Setting of parameters by means of push-buttons
In adjustment, follow the paragraphs “VERIFICATION of APPARATUS FUNCTION And its LOCATION”,
“fitting on VALVE” and “ADJUSTMENT of ACTUATOR with VALVE” of these instructions.
For safety reasons, the system is delivered in the state of induced error of Calibration when the functions are
limited in order to reduce the risk of damage to the actuator by wrong wiring.
Record of position CLOSED, OPEN and AUTOCALIBRATION
– The actuator must be adjusted in such a way that the recorded position would switch off the actuator before it is
switched off by torque. For tight closure, the torque relay for torque Closed is only connected into the control circuit.
The actuator can be shifted either manually or electrically. The actuator in version CONTROL can be started from
menu MOTOR in program DMS2. In this case, the actuator does not react to the set position and can only be
stopped by the torque relay. In controlling from menu MOTOR, no torque may be induced. The torque must be left
manually.
If, during adjustment, the torque is reached in the end-limit position, the torque must be left by means of a hand wheel.
– The actuator is set to position Closed and position Closed is stored by long pressing of push-button C (without
entering the Menu).
– The actuator is set to position Open and position Open is stored by long pressing of push-button O.
– The calibration routine is started by means of push-button P (in remote control) that, in the three-position regulation,
will measure actual inertial masses of the system and store them into the memory of the control unit. In the two-
position regulation, pressing of push-button P only cancels the error of Calibration.
– In recording the end-limit positions, signalling relays and the position transducer are also set.
– In case the actuator stroke is to be increased and the switching off is set to “from position”, the actuator will
switch off during shifting in position O or 100 %. To further change the position, press C or O, and, while
keeping it depressed, the actuator can be further shifted. After required position is reached, it is stored to
memory by pressing push-button C or O.
11
Parameters that can be changed by user are set by manufacturer as follows:
1. Tripping torques: 100% or required value (it is not recommended to change the value
without consulting the supplier of the valve, etc.).
2. Relay 3 and relay 4: signalization SZ 1 % and SO 99 % of stroke
3. Time of blocking: 2 – 8 s according to rate of actuator shifting
4. Position of blocking: 5 % of stroke from end-limit positions (it is not recommend to change
the value by more than 10 %)
5. Characteristics of position transducer: closed 4 mA, open 20 mA
6. Relay READY: errors + warning + not remote
In version CONTROL:
1. Setting of control signal: closed 4 mA, open 20 mA
2. Insensitivity of actuator in regulation: 1 % (it is not recommended to set insensitivity higher than 3 %)
3. Response in case of loss of control signal: stop
4. Way of switch off in end-limit positions: torque + PO + PZ
Overview of MENU
BROWSING THROUGH MENU
–
The setting regime is entered by pressing and keeping depressed push-button MENU for at least 2 s; LED1 is then lit on.
– Shortly press MENU to select the basic MENU – menu M1 to M8 (LED1 signalizes the menu number); by short
pressing of P, O, C they are entered (LED2 signalizes particular parameter).
– Shortly press P to select required value of the parameter. In case the parameter can be set to several values, they
are changed by short pressing of P (number of blinking of LED2 indicates its value). Keep pressing of P to record
the chosen parameter; the record is confirmed by lighting on of LED2.
– Shortly press MENU to gradually set the required menu and parameters.
–
After setting all required parameters, exit the setting menu by pressing and keeping depressed push-button
MENU for at least 2 s. The setting menu will also be left in case that no push-button is pressed within 1 minute.
MENU 1 – Setting of tripping torques
– After entering the menu by means of push-button C or O, select required torque.
– Shortly press P to select the set value of the parameter 50 – 100 % (5 – 10 blinking of LED2) and keep pressing
push-button P to store the parameter to memory.
MENU 2 – Setting function of signalling relays
– Basic setting of the signalling relays is SZ 1 % and SO 99 % of stroke.
– In case different setting is required, it can be changed after shifting the actuator to required position by means of
push-button C or O.
– Using push-button P, perform basic setting SZ 1 % and SO 99 % of stroke.
MENU 3 – Setting of blocking of torque in end-limit positions
– Shortly press P to select the set value of blocking time 0 – 20 s (0 – 20 blinking of LED2) and keep pressing push-
-button P to store the parameter to memory.
– Keep pressing push-button C to store actual position for blocking torque on the side Closed to memory.
– Keep pressing push-button O to store actual position for blocking torque on the side Open to memory.
MENU 4 – Setting transducer characteristics
– Shortly press P to select the value 4 – 20 mA – 1x blinking of LED2 or 20 – 4 mA – 2x blinking of LED2, and keep
pressing push-button P to store the parameter to memory.
Other menus only serve for board setting in version Control
MENU 5 – Setting control signal in 3P regulation
– Shortly press P to select value 4 – 20 mA - 1x blinking of LED2,
or 20 – 4 mA - 2x blinking of LED2,
or 0 – 20 mA - 3x blinking of LED2,
or 20 – 0 mA - 4x blinking of LED2
and keep pressing push-button P to store the parameter to memory.
MENU 6 – Setting insensitivity in three-position regulation
– Shortly press P to select value 1 – 10 % (1 – 10x blinking of LED2) and keep pressing push-button P to store
the parameter to memory.
12
Main window of setting program
MENU 7 – Response in case of losing control signal in three-position regulation
– Shortly press P to select value OPEN - 1x blinking of LED2,
or CLOSE - 2x blinking of LED2,
or STOP - 3x blinking of LED2,
and keep pressing push-button P to store the parameter to memory.
MENU 8 – Way of switching off in end-limit positions in 3P regulation
– Shortly press P to select value TORQUE - 1x blinking of LED2,
or TORQUE + PO - 2x blinking of LED2,
or TORQUE + PZ - 3x blinking of LED2,
TORQUE + PO + PZ - 4x blinking of LED2,
And keep pressing push-button P to store the parameter to memory.
PROCEDURE OF SETTING PARAMETERS BY PROGRAM DMS2
– Before starting the actuator, it is necessary to set some parameters of the system by means of program
DMS2 on PC.
–
For safety reasons, the system is delivered in the state of induced error of Calibration when the functions are
limited in order to reduce the risk of damaging the actuator by wrong wiring. In controlling the actuator from program
DMS2, its run is stopped when any torque is induced.
Working torque
– Check and, if necessary, set the value of working torque 50 – 100 % in program DMS2, which you change only
after consultation with the armature manufacturer.
Record of positions OPEN, CLOSED and AUTOCALIBRATION
The actuator should be adjusted so that the recorded position would stop the actuator before it is switched off
by torque. The actuator is shifted manually or electrically. The actuator in version CONTROL can be started from
menu MOTOR in program DMS2. In this case, the actuator does not respond to the set position and is switched
off by torque. In controlling from menu MOTOR, no torque may be induced. The torque should be left manually.
Record of position CLOSED:
– In the required position, press push-button Z in the program and confirm the approved record.
Record of position OPEN:
– In the required position, press push-button O in the program and confirm the approved record.
13
The recorded values are confirmed by pressing push-button START in program DMS2. For the actuator in version
CONTROL, change over the actuator to remote control and, by pressing push-button START, start the autocalibration.
By short starting of the motor in both directions, the actuator measures inertia and changes over to the regulating
regime. Information on the course of autocalibration is signalized next to push-button START. The autocalibration
cannot be started in case the torque relay is switched off. The torque should be left manually.
Other parameters
Check and, if necessary, change other parameters:
Control signal 4 – 20 mA, 20 – 4 mA, 0 – 20 mA, 20 – 0 mA
Insensitivity 1 – 10 %
Function in case of error open, close, stop, to position
Time of torque blocking in end-limit positions 0 – 20 s
Position of torque blocking in end-limit positions 1 – 10 %
Output of position signal 4 – 20 mA, 20 – 4 mA
Function READY combined error
Note: Signal READY is brought out as contact of the relay on the terminal board. If the state ERROR or WARNING
is not detected (setting can be made of what is to be evaluated as error or warning), the contact is closed; in case of
error, warning, or if feeding of electronics is interrupted, the contact is opened. The state of the relay READY is
indicated by the LED diode on the source board.
AUTODIAGNOSTICS
DMS2 ED performs continuously its diagnostics and, if a problem is detected, it reports warning or error. The warning
or error is signalized by LED of the display and, possibly, by relay Ready. The warning has no effect on operation of the
system, the error stops the actuator.
Assigning or switching off of warnings and errors is set in window “Warning and error” of the setting program (it is
opened by clicking one of parameters Warning 1 – 4 or Error 1 – 4 in window “Parameters”).
The error or warning are reported by opening the relay READY and by blinking of the red LED diode on the control
unit. Particular error is specified by program DMS2 or on the display.
RESTORING PARAMETERS FROM BACKUP
With the feeding switched off, press push-buttons O and C at the same time. Then, switch on feeding and wait until
red and yellow LED diodes light on. The backup parameters are read.
In DMS2 setting program we will restore the parameters from backup by pressing button "Restore".
Terminal board of the actuator with electronics DMS2ED
If the actuator is of the single-phase version the power supply is connected only to terminals PE, N, U. The terminals
V, W remain non-connected. If the actuator is of the version “Replacement of electric-mechanical board” with three-phase
electric motor without power relays, the electric motor is connected to a separate terminal board (not shown here).
14
List of warnings and errors
No. Name Warning1 Error1 Description
1 Safe * X Input Safe activated
2 Control signal X Value of control signal ≤ 3 mA (it applies to ranges 4 – 20/20 – 4 mA)
4 Torque X Induced torque beyond end-limit positions or disconnected torque sensor
6 Thermal protection X Thermal protection input activated
7 Sense of rotation X Reverse sense of rotation (for CONTROL only)
8 EEPROM X Wrong control sum of parameters in EEPROM
9 RAM X Wrong control sum of parameters in RAM
10 Parameters X Wrong parameters in EEPROM
11 Setting regimes X Setting regime from push-buttons or PC
12 Torque sensor X Disconnected or defective torque sensor
13 Sensor 1 X Error of sensor of position 1 (lowest stage)
14 Sensor 2 X Error of sensor of position 2
15 Sensor 3 X Error of sensor of position 3
16 Sensor 4 X Error of sensor of position 4 (highest stage)
17 Calibration X Autocalibration not carried out
18 Torque setting X Wrong setting of torques (parameters Torque O/Z 50/100 %)
19 Stroke X Wrong setting of stroke (parameters Position O/Z)
20 Rotation error X The actuator does not rotate
21 High temperature X Permitted max. temperature exceeded (parameter Temperature max.)
22 Low temperature X Permitted min. temperature exceeded (parameter Temperature min.)
23 LCD internal * X
24 LCD external * X
25 Fieldbus * X
26 CAN * X Error of bus CAN (short circuit, interruption, only sensor communicates)
27 Fieldbus activity* X Connection to industrial bus not active
28 Phase * X Inverse order of phases or some phase missing
29 Relay of service life X
(parameter Relay of service life)
30 Reset X Non-standard Reset of unit induced (watchdog etc.)
31 ROM X Wrong control sum of program in ROM
32 CAN version * X
versions of firmware
33 Wrong command * X Commands Open and Close entered at the same time
34 Wrong inertia - - Wrong inertia measured by autocalibration (for autocalibration only)
35 Wrong run-down - - Wrong run-down measured by autocalibration (for autocalibration only)
41 Wrong position X Servo-drive is in position 25 % behind working stroke
Display of LCD internal does not communicate or not added
in parameter CAN of configuration
Display of LCD external does not communicate or not added
in parameter CAN of configuration
Module of industrial bus does not communicate or not added
in parameter CAN of configuration
Service life of relay MO/MZ at CONTROL exceeded
Sensor, LCD display or module Fieldbus have incompatible
1)
Assignment can vary depending on the version of firmware of the sensor control unit.
* Applies to DMS2 only.
Memory of number of induced warnings and errors
– For all ascertained warnings and errors, DMS2.ED uses counters of occurrence of these warnings and errors during
operation of the system.
– Values of the counters are stored to the EEPROM memory and are preserved even in case of the power supply fall-out.
– Reading of the counters is possible by means of the program for PC
– Clearing of the counters is possible by means of the program for PC with the level of authorization “SERVICE”.
Memory of recently induced warnings and errors
– DMS2.ED stores three recently induced warnings and errors to the EEPROM memory.
– Recent warnings and errors can be displayed and erased by means of the program for PC.
15
Example of wiring diagram of electronics DMS2 ED in version
otevírej
E0001
Substitution of electro-mechanical board
(actuators MODACT MONED, MOPED, MONEDJ)
Local control
Místní ovládání
„O“„Z“
„M“„D“
E0001
RUOR+5V
COM
In version without local control,
V provedení bez místního
the jumper from terminal U
ovládání se propojka
is connected to terminal 2
zesvorky U zapojí na svorku 2
Snímač
Position
polohy
sensor
OCPMENU
Snímač
Torque
momentu
sensor
Remote permitted
Dálkové povoleno
Mains supply
Síť přívod
T. P.
Analog module
Analogový modul
2
MI/DAL
2
8
T. P.
N
1
1
PE
PE
N
U
Passive output
+L
Pasívní výstup
-L
COMM
Aktivní výstup
Active output
2x
F160mA
Zdrojová deska
Source board
mA
MO10
MZ12
PO
PZ
SO
SZ
READY
7
N
11
13
3
16
17
15
4
19
20
18
22
21
24
23
5
6
TOP
Motor
Motor
open
Motor
Motor
zavírej
close
Dálkové
Remote
„otevírej“
“open”
Dálkové
Remote
“close”
„zavírej“
Note: Here, contacts of relays MO, MZ, SO, SZ are shown with power supply switched off; w ith power supply switched off
contacts PO, PZ are shifted to the position drawn in dashed line.
16
Místní ovládání
E0028K
PE
(MZ)(MO)
Motor
otevírej
Motor
open
12
16
15
14
13
12
11
Motor
Motor
13
(PZ)(PO)
zavírej
close
15
22
21
20
19
18
17
16
(SZ)(SO)
28
27
26
25
24
23
18
W
V
U
Dálkové
Remote
19
17
3
2
1
„otevírej“
“open”
21
6
5
4
Dálkové
Remote
20
UG
N
NG
22
COMM
-L
+L
ready
„zavírej“
“close”
24
34
33
32
31
30
29
23
GND
-IN+IN
27
40
39
38
37
36
35
26
4546
444243
41
29
30
U1U2
M
V2
V1
W2
3~
W1
Local control
(actuators MODACT MONED, MOPED)
E0028
„Z“„O“
„D“„M“
“R”“ L” “O”“C”
C
MO
NC
10
Passive output
C
NC
11
13
12
MZ
33
32
-L
+L
Pasívní výstup
NC
NO
3
16
17
PO
34
CO
Aktivní výstup
Active output
+IN
C
-IN
15
PE
NC
4
19
PZ
Analog module
Analogový modul
NO
20
7
PE
5
TOP
N
Zdrojová deska
Source board
PE
N
1
N
U
2
U
3
C
18
2
C
SO
MI/DAL
22
2
NO
21
8
C
NO
6
5
23
24
READY
SZ
2x
F160mA
T. P.
1
N
1
T. P.
sensor
polohy
Position
Snímač
Dálkové povoleno
+5VOR RU
COM
Remote permitted
42
ze svorky U zapojí na svorku 2
ovládání se propojka
V provedení bez místního
In version without local control,
the jumper from terminal U
is connected to terminal 2
sensor
Torque
Snímač
momentu
MENUPCO
4
Síť přívod
Mains supply
6
Example of wiring diagram of electronics DMS2 ED in version Substitution of electro-mechanical board with connector connection
17
E0002
contactorsand three-phase electric motor
E0002
11
13
M3~
V1
U1
W1
2122
A1A2
6
4
Dálkové
„otevírej“
Remote
“open”
“close”
Dálkové
„zavírej“
Remote
17
15
4
19
20
18
22
21
24
23
6
5
3
16
A1A2
KZKO
2
TOP
7
N
351
2122
351
6
4
2
U
N
W
Local control
Místní ovládání
(actuators MODACT MONED, MOPED)
„O“„Z“
„M“„D“
“R”“L” “O”“C”
MO10
Passive
polohy
sensor
Snímač
Position
RUOR+5V
MZ12
mA
Pasívní výstup
output
-L
+L
COMM
OCPMENU
PO
Active
output
Aktivní výstup
sensor
Torque
Snímač
momentu
PZ
Analog module
Analogový modul
COM
SO
2N8
MI/DAL
2
Dálkové povoleno
Remote permitted
READY
SZ
2x
F160mA
Zdrojová deska
Source board
T. P.
1
1
PE
PE
U
VVW
N
3x400 V
V provedení bez místního
ovládání se propojka
ze svorky U zapojí na svorku 2
In version without local control,
the jumper from terminal U
is connected to terminal 2
Example of wiring diagram Substitution of electro-mechanical board with
18
U2
V2
W2
TH
E0003
E0003
MO10
11
MZ12
Elektronická brzda
13
M3~
V1
U1
W1
351
351
2122
A1A2
6
4
Electronic brake
2
(4)(3)(2)(1)
17
15
4
19
20
18
PZ
22
24
21
SZ
SO
23
6
5
READY
3
16
PO
2122
A1A2
KZKO
6
4
2
TOP
7
N
U
N
W
Local control
Místní ovládání
Example of wiring diagram of electronics DMS2 ED in version Control (actuators MODACT MONED, MOPED)
„O“„Z“
„M“„D“
“R”“L” “O”“C”
Passive
sensor
polohy
Position
Snímač
RUOR+5V
mA
output
Pasívní výstup
-L
+L
OCPMENU
Aktivní výstup
Active
output
COMM
+IN
4÷20mA
PE
-IN
sensor
Torque
Snímač
momentu
Analog module
Analogový modul
2
MI/DAL
2
COM
F160mA
PE
PE
Source board
Zdrojová deska
N
U
VVW
2x
T. P.
8
1
N
1
3x400 V
U provedení bez místního
ovládání se propojka
ze svorky U zapojí na svorku 2
In version without local control,
the jumper from terminal U
is connected to terminal 2
19
Note: Here, contacts of relays MO, MZ, SO, SZ are shown with power supply switched off; with power supply switched off contacts PO, PZ are shifted to the position drawn in dashed line.
E0027K
U2
U1
V2
W2
M3~
V1
W1
TH
mA
KOKZ
213
4
Electronic brake
A2A1
222124
153
6
A2A1
2221
153
2
4
6
Elektronická brzda
Passive output
Pasívní výstup
E0027
“C”
„Z“„O“
Local control
Místní ovládání
(actuators MODACT MONED, MOPED)
„D“„M“
“R”“ L” “O”
32
+L
33
-L
Active output
Aktivní výstup
34
11
10
MZ
MO
COMM
29
26
30
27
23
24
TOP
6
19
182221
PZ
Analog module
MI/DAL
Analogový modul
2
20
SO
T. P.
8
2
13312
+IN
-IN
17415
16
PO
PE
5
23
24
READY
SZ
1
N
1
2x
7
F160mA
PE
PE
N
N
Source board
Zdrojová deska
N
U
U
W
WVV
Example of wiring diagram of electronics DMS2 ED in version Control with connector connection
sensor
Torque
Snímač
momentu
polohy
sensor
Snímač
Position
+5VOR RU
383940
4÷20mA
MENU PCO
COM
ze svorky U zapojí na svorku 2
ovládání se propojka
V provedení bez místního
In version without local control,
the jumper from terminal U
is connected to terminal 2
213
5
3x400 V
20
EM0004-ZBT
Example of wiring diagram of electronics DMS2 ED in version Control with contact-less switching of electric motor
Passive output
Analog module
Position
sensor
Active output
sensor
Torque
Note: Here, contacts of relays MO, MZ, SO, SZ are shown with power supply switched off; with power supply switched off contacts PO, PZ are shifted to the position drawn in dashed line.
21
EM0043K-ZBT
with connector connection
Passive output
Analog module
Position
sensor
Active output
sensor
Torque
Example of wiring diagram of electronics DMS2 ED in version Control with contact-less switching of electric motor
22
DMS2
Main properties of DMS2:
–
Complete control of the actuator run of the two- and three-position regulation or connection to the industrial bus Profibus.
– Synoptic signalization of operation and service data on the character LCD display 2 x 12.
– Autodiagnostics of error reports on the LCD display, memory of recent failures and number of occurrences of
respective failures.
– Setting of parameters by the PC program and by local control provided that the actuator is fitted with local control.
Basic outfit:
The control unit is the main part of the system DMS2; it comprises:
– Microcomputer and memory of parameters
– Position sensors
– 2 signalling LED
– Connectors for connecting the torque sensor, relay board, and two-position inputs, source board, communication
adapter, LCD display, and local control
Torque unit provides for scanning torque by the contactless sensor
Source unit – two types exist:
DMS2.ZAN for the two-position or three-position control of the actuator by binary signals “Open” and “Close” or by
analog signal 0(4) – 20 mA.
DMS2.ZPR for controlling the actuator by the industrial bus Profibus.
Both units include the feeding source for electronics, two relays for controlling the power switches (contactors or
contactless switches) of the electric motor, guarding of sequence of phases (in case the actuator is fed by three-phase
voltage), circuits for connecting the anticondensation heater, and input terminals for connecting the thermo-contact
from the electric motor. The units are fitted with the power terminal board for connecting the power supply. The units
are fitted with a connector for the display and local control.
Unit DMS2ZAN also contains:
–
input circuits for the two-position and three-position control of the actuator and terminals for connecting external control signals
– input of signal SAFE – information on external failure
– relay – total of five; four (signalling) can be set for reporting of position, torque, or other operation states of the
actuator; the fifth (Ready) is used for reporting of errors, warnings, and other states when the actuator cannot
faultlessly perform its function, and the terminals to which contacts of the relay are connected
– circuits of the feedback current signal – information on position of the actuator output shaft
Unit DMS2.ZPR also contains:
– circuits for communication with the superior control system through the industrial bus Profibus DP, input and output
terminals for connecting the bus, and termination resistors with a switch.
Display unit – two-row display, 2 x 12 alpha-numeric characters
Unit of push-buttons – sensors of push-buttons “open”, “close”, “stop” and the rotary switch “local, remote, stop”.
The actuator can be fitted with contactors or contactless switching of the electric motor; it can be fitted with an electronic brake.
PROCEDURE OF SETTING PARAMETERS BY PROGRAM DMS2
Before putting the actuator into operation, it is necessary to set some parameters of the system by means of
program DMS2 on PC.
Before adjustment, check the actuator according to the paragraph ASSEMBLing And putting the ACTUATOR into operation.
Warning:
For safety reasons (reduced risk of damage to the actuator by wrong wiring), the system is delivered in the state of
the induced error of CALIBRATION when the functions are limited and, during controlling the actuator from program
DMS2, its run is stopped if any torque is induced.
Note:
The setting program is the same for electronics DMS2 ED. See the figure on page 13 for the main window and
the window of Selection of electronics.
Working torque
– Check and, if necessary, set the value of the working torque 50 – 100 % in program DMS2, which you change only
after consultation with the armature manufacturer.
23
Tripping in end-limit positions
– Check and, if necessary, set the way of tripping in the end-limit positions::
– Torque
– Torque + position O
– Torque + position Z
– Torque + position O + Z
End-limit positions - working stroke
– Position Z
– Shift to position Closed either manually or by means of menu Motor in program DMS2.
–
The actuator can only be controlled by means of the program if no torque is induced. The torque should be left manually.
– Press push-button Z to confirm consent with the record.
– Position O
– Shift to position Open either manually or by means of menu Motor in program DMS2.
– The actuator can only be controlled by means of the program if no torque is induced. The torque should be left
manually.
– Press push-button O to confirm consent with the record.
Autocalibration
– The autocalibration can only be started by means of the program if no torque is induced. The torque should be left
manually.
– The autocalibration is started by push-button Start in program DMS2.
– Wait until the autocalibration is completed; information on its course is signalized next to push-button Start.
Other parameters
Check and, if necessary, change other parameters:
Control signal
2 position Bus
Insensitivity 1 – 1 0 %
Function SAFE Open Close Stop To position
Active SAFE O V 230 V
Time of blocking torque
in end-limit positions
Position of blocking torque
in end-limit positions
Output of position signal 4 – 20 mA 20 – 4 mA
Function READY
- Combined error
Switched off Position O Position Z
Torque O Torque Z
Relay 1 – 4 Opening Closing Motion Position
position N Local control Emote control Control switched off
Torque O/Z Motion - blinker
Position Relay 1 – 4 0 – 100 %
4 – 20 mA 20 – 4mA 0 – 20 mA 20 – 0 mA
Switched off Warning Errors Warning or error
0 – 20 s
1 – 10 %
Errors or not Errors or warning
remote or not remote
Torque “O” or “Z”
Torque and position O
Torque and position Z
Note: SAFE - input information on the error of an external device can be set so that the actuator would respond as to its own error.
Autodiagnostics
The table List of errors – same as for electronics DMS2 ED (page 14)
Memory of number of induced errors
– For all detected errors, DMS2 uses the counter of occurrence of these errors during operation of the system.
–
Values of the counters are stored to the EEPROM memory and are preserved even in case of the power supply fall-out.
– Reading and clearing of the counters is possible by means of the program for PC.
24
Memory of recently induced errors
– DMS2 stores 3 recently induced errors to the memory EEPROM.
– DMS2 provides for displaying the errors by means of the PC program or the switches of the local/ remote control.
–
The display in MENU 22 INFORMATION shows ERROR 1, ERROR 2, ERROR 3. ERROR 1 is the latest error.
Setting parameters by means of push-buttons of local control
Signalization of operation regimes by means of diodes LED on the position sensor board:
Red Green State
- - System without feeding
- lit on Everything OK – working regime (remote, local, or switched off control) blinking lit on Error or warning – working regime (remote, local, or switched off control) lit on lit on Setting parameters by means of push-buttons or PC
Signalization of operation regimes by means of the display:
The display shows the actuator position in %, the state of local control and/or reaching of torque. In case of
an error, blinking of this state alternates with number of actual error. In case of more errors, these errors repeat
cyclically.
Overview of MENU
Name Parameter value Meaning
1 JAZ/LANGUAGE
ENGLISH
2 POLOHA O, Z
POL.ZAVRENO
3 KALIBRACE SPUSTIT Starting of autocalibration
MOMENT
4 KONCOVA POL.
MOMENT+POL.Z
MOMENT+P.O+Z
5 MOMENT PR. O 50 – 100 %
6 MOMENT PR. Z 50 – 100 %
7 CAS BLOK.MOM 0 – 20 s Time of torque blocking
8 POLOHA BL. O 0 – 50 % Position of torque blocking Open
9 POLOHA BL. Z 0 – 50 % Position of torque blocking Closed
10 CPT
20 – 4 mA
4 – 20 mA
11 RIDICI SIGN.
0 – 20 mA
20 – 0 mA
12 NECITLIVOST 1 – 10 % Range of insensitivity
OTEVIRAT
13 SAFE
ZASTAVIT
POLOHA
14 SAFE AKTIV.
230 V
15 TP SAFE
SAFE aktivni
16 TP NULOVANI
MISTNIM OVL.
4 – 20 mA
ZAVIRAT
blokuje SAFE
VYPNUTO VAROVANI
CHYBY
17 RELE READY VAR.+CHYBY Function of Relay Ready
CHYBY+NENÍ D
VAR+CHYBY+ND
MOMENT O/Z
CESKY
POL.OTEVR.
MOMENT+POL.O
Working torque Closed
20 – 4 mA
0 V
AUTOMATICKY
Menu LANGUAGE
End-limit position Open or Closed
Tripping in end-limit positions
Working torque Open
(selection 50 – 69 % depends on parameter Torque min.)
(selection 50 – 69 % depends on parameter Torque min.)
Characteristics of current transducer
Analog control signal
Response to signal Safe and loss of control signal
Active signal Safe
Response with thermal protection activated
Zeroing of thermal protection
25
Name Parameter value MeaningVYPNUTO
POL.OTEVRENO
POL. ZAVRENO
MOM.OTEVRENO
MOM. ZAVRENO
POL.O.+MOM.O
POL.Z.+MOM.Z
OTEVIRA
18 RELE 1 ZAVIRA Function of Relay 1
POHYB
POLOHA
POL. N.
OVL. MISTNI
OVL. DALKOVE
OVL. VYPNUTO
MOMENT O/Z
POHYB-BLIKAC
19 RELE 2 same as RELE 1 Function of Relay 2
20 RELE 3 same as RELE 1 Function of Relay 3
21 RELE 4 same as RELE 1 Function of Relay 4
SNIMAC
DISP I
DISP E
DISP ED
22 INFORMACE
CHYBA 1
FLDBUS
Information on the system
CHYBA 2
CHYBA 3
MOMENT
TEPLOTA
23 ZALOHA PAR
VYTVORIT ZAL
OBNOVIT PAR Creation of backup parameters,
restoring from backup parameters
24 ADRESA 1 – 125 Address of actuator on industrial bus
VYPNUTO
25 TAKT MOD
SMER Z
SMER O
Mode of cycle regime
SMĚR O+Z
26 TAKT BEH 1 – 250 s Time of motor run down in cycle regime
27 TAKT PAUSA 1 – 250 s Time of motor pause in cycle regime
Setting actuator by means of push-buttons:
– Shift the change-over switch of local control to position OFF
– Keep pressing push-button STOP to enter the MENU. Using push-buttons O or Z, browse through the MENU
(MENU1 – MENU27). Shortly press push-button STOP in a selected menu to enter this menu and, using pushbuttons O or Z, select the parameter. Keep pressing push-button STOP to store the parameter to memory. Shortly
press push-button STOP to exit the setting of parameters and proceed with browsing through another menu.
Keep pressing push-button STOP to exit the set menu; or keep pressing push-button STOP in the item END after
the last MENU 27 to terminate the setting regime.
Setting end-limit positions by means of push-buttons of local control
Shift the change-over switch LOCAL – REMOTE to position OFF. Keep pressing push-button STOP to enter the
setting regime. Using push-button “Z”, choose MENU2. Shortly press push-button STOP to select setting of position
“O”. Shift the change-over switch to position “LOCAL” and start the actuator. After the required position is reached, shift
the switch to position “OFF” and keep pressing of push-button “STOP” to store the position to memory.
Shortly press push-button “Z” to select setting of position “Z”. Shift the change-over switch again to position “LOCAL”
and start the actuator in direction “Z”. After the required position is reached, shift the switch to position “OFF” and keep
pressing push-button “STOP” to store the position to memory.
Shortly press push-button “STOP” to exit MENU 2. Keep pressing push-button “STOP” to exit the setting regime.
Change over the local control to position OFF, enter the menu (by long pressing of push-button STOP), and change
over to position “LOCAL”; the actuator can now be shifted by means of push-buttons “O” and “Z” beyond the set end-
-limit positions. In this case, the actuator will trip after the set tripping torque is reached.
Autocalibration
In the setting regime choose MENU 3. Shortly press push-button “STOP” to enter MENU 3 and keep pressing
push-button “STOP” to start autocalibration. By short starting of the motor in both directions, the actuator will measure
inertia. Completion of the autocalibration is announced by the message AUTOCALIBRATION OK.
Shortly press push-button “STOP” to return to MENU 3 and keep pressing of push-button “STOP” to exit the setting regime.
26
Connector to connect local display (not used here)
Terminal board of DMS2 Analog
Terminal board of DMS2 Profibus
27
DMS2 - local control and display
Note:
The setting program enables data to be copied from the memory of parameters of the electronics DMS2
and DMS2ED into the computer as a file with suffix “par” (in the example in the figure the file 52 030.par is created
in the directory Flash). The file can serve as a back-up for the case that it will be necessary to replace the position
sensor in the given actuator and to set it in the same way as the replaced one; or it can be sent as an enclosure to
e-mail to the manufacturing or service firm in solving possible problems..
28
E0006
E0006
Elektronická
Electronic brake
brzda
V2
U2
W2
TH
M3~
V1
U1
W1
351
351
2122
A1A2
KO
213
4
642
A1A2
KZ
2122
642
local
off
VYP
DALMI
remote
OTV
Open
STOP
Stop
DMS2 S
DMS2 TORK
ZAV
Close
COM
LED
Passive output
Pasívní výstup
(14)
(13)
+L
-L
R
Z
+IN
DMS2 ZAN
(10)
0/4÷20mA
DMS2 D
DMS2 D
LCD display
2 x 12 characters
LCD displej 2x12 znaků
mA
Active
Aktivní
(15)
COMM
-IN
(11)
output
výstup
PE
(12)
(6)
NC
READY
(8)
(7)
COM
NO
(23)
OPEN
otevírej
Open
(5)
RE1
(25)
(24)
CLOSE
N24÷48V
Close
zavírej
U
<60V
(4)
RE2
(26)
N230V
U
60-230V
(3)
RE3
(20)
SAFE
(2)
RE4
(22)
(21)
N230V
N24÷48V
(test)
U
U
<60V
60-230V
(1)
COM
7
N
U
TOP
PE
N
U,V,W
N
PE
W
U
VVW
RZ
RO
ERR
TP
8
N
3x400 V
Example of wiring diagram of electronics DMS2 Analog in version Control (actuators MODACT MONED, MOPED)
29
E0032K
U2
U1
V2
W2
M3~
V1
W1
TH
2122
351
642
E0032
Electronic brake
Elektronická brzda
Passive
output
Pasívní
výstup
32
4
mA
33
213
Active
Aktivní
output
výstup
34
31
30
29
15
A1A2
KO
14
13
2122
12
351
642
11
A1A2
KZ
COM
(3)
RE3
(2)
RE4
(1)
COM
RO
N
U
N
TOP
W
7
RZ
DMS2 S
LED
(6)
(7)
(8)
(5)
COM
RE1
(4)
RE2
(13)
(14)
(15)
NC
-L
+L
R
Z
COMM
NO
READY
(actuators MODACT MONED, MOPED)
ERR
PE
U,V,W
U
VVW
N
PE
DMS2 TORK
+IN
DMS2 ZAN
(10)
-IN
(11)
PE
(12)
(23)
(24)
(25)
(26)
(20)
(21)
(22)
TP
N
8
Example of wiring diagram of electronics DMS2 Analog in version Control with connector connection
local
off
VYP
DALMI
remote
OTV
Open
STOP
Stop
ZAV
Close
39
38
DMS2 D
DMS2 D
LCD display
2 x 12 characters
LCD displej 2x12 znaků
0/4÷20mA
40
30
OPEN
19
otevírej
Open
CLOSE
N24÷48V
22
zavírej
Close
41
U
<60V
N230V
42
U
60-230V
SAFE
44
N230V
N24÷48V
45
(test)
U
<60V
46
U
60-230V
PE
5
312
3x400 V
E0031
U2
V2
W2
TH
(actuators MODACT MONED, MOPED)
E0031
COM
DMS2 S
DMS2 TORK
LED
brake
Electronic
Elektronická
brzda
mA
(14)
-L
Aktivní výstup
Active output
(6)
(15)
NC
COMM
READY
(7)
NO
(8)
COM
(5)
RE1
(4)
RE2
(3)
RE3
(2)
RE4
(1)
COM
RO
Pasívní výstup
Passive output
(13)
+L
R
Z
DMS2.ZAN_DC
PE
-IN
+IN
(11)
(10)
(12)
(23)
(24)
(25)
(26)
(20)
(21)
(22)
4
6
TP
RZ
3
4
5
12V=
213
2
1
0V
TOP
ERR
U,V,W
PE
PE
V1
U1
W1
2T1
6T3
4T2
+F
+R
-
1L1
5L3
3L2
U
N
N
W
U
VVW
M3~
OPEN
CLOSE
N230V
N24÷48V
SAFE
N230V
N24÷48V
local
off
VYP
DALMI
remote
OTV
Open
STOP
Stop
ZAV
Close
0/4÷20mA
DMS2 D
DMS2 D
LCD display
2 x 12 characters
LCD displej 2x12 znaků
otevírej
Open
zavírej
Close
U
<60V
U
60-230V
(test)
U
<60V
U
60-230V
3x400 V
Example of wiring diagram of electronics DMS2 Analog with contact-less switching of electric motor
31
E0007
COM
E0007
Pasívní
Passive
output
+L
mA
výstup
-L
výstup
Aktivní
Active
output
COMM
RNC
RNO
RC
R1R2R3
TH
M1~
C
C
Z1
U1
Z2
U2
5
1
KO
3
6
2
4
6
5
1
A1
A2
R4
COMM
TOP
5
1
3
A1
KZ
2
6
A2
2
4
N
W
Example of wiring diagram of electronics DMS2 Analog (actuators MODACT MONEDJ)
off
VYP
remote
OTV
OPEN
local
DALMI
STOP
STOP
DMS2 S
DMS2 TORK
ZAV
CLOSE
R
LED
Z
DMS2 D
2 x 12 characters
LCD displej 2x12 znaků
DMS2 D, LCD display
DMS2 ZAN
+IN
0/4÷20mA
-IN
ERR
U,V,W
TP
3
(Test)
N24÷60
U
<60V
4
N80÷250
U
60-230V
PE
OTV
Otevírej
Open
ZAV
N24÷60
Zavírej
Close
U
<60V
SAFE
N80÷250
U
60-230V
N
PE
PE
W
32
U2
V2
W2
E0008
E0008
Electronic brake
Elektronická brzda
COM
(4)(3)(2)(1)
TH
M3~
V1
U1
W1
2122
351
2122
A1A2
KO
6
4
2
OUT
A
B
5
A1A2
KZ
6
2
1
N
TOP
351
6
4
2
U
W
Example of wiring diagram of electronics DMS2 Profibus (actuators MODACT MONED, MOPED)
local
off
VYP
remote
OPEN
DALMI
OTV
STOP
STOP
DMS2 S
DMS2 TORK
ZAV
CLOSE
LED
R
G
DMS2 D
LCD display
2 x 12 characters
LCD displej
2x12 znaků
DMS2 ED
ON
PROFIBUS
DMS2 ZPR
A
OFF
TERM.
B
IN
ERR
U,V,W
TP
U
VVW
4
3
PE
PE
N
3x400 V
33
E0033
E0033
COM
V2
U2
W2
TH
M3~
brake
Electronic
Elektronická
brzda
Výstup
Output
OUT
A
B
RO
6
RZ
213
4
V1
U1
W1
2T1
6T3
4T2
+F
+R
-
1L1
5L3
3L2
5
1
2
U
0V
TOP
N
W
(actuators MODACT MONED, MOPED)
Example of wiring diagram of electronics DMS2 Profibus with contact-less switching of electric motor
local
off
VYP
DALMI
remote
OTV
Open
STOP
Stop
DMS2 S
DMS2 TORK
ZAV
Close
LED
R
Z
DMS2 ZPR
DMS2 D
DMS2 D
LCD display
2 x 12 characters
LCD displej 2x12 znaků
PROFIBUS
A
ON
OFF
TERM.
B
IN
Open
4
TP
3
Close
12V=
ERR
PE
U,V,W
U
VVW
N
PE
3x400V
34
E0009
COM
E0009
TH
M1~
C
C
Z1
U1
Z2
U2
5
1
KO
3
6
2
4
6
5
1
2
A1
A2
OUT
A
B
TOP
5
1
KZ
3
2
6
4
W
A1
A2
N
Example of wiring diagram of electronics DMS2 Profibus in version Control (actuators MODACT MONEDJ)
– Mark of actuators filled with oil. Other actuators are filled with plastic lubricant.
he table shows the type of electric motors according to MEZ ie 1TZ9. On delivery the type of electric motor may also be marked according to SIEMENS, ie 1LE1. Other marking symbols are then identical.
The actuators MODACT MONEDJ are fitted with single-phase electric motors Siemens series 1LF7... with running and starting-up capacitors.
The manufacturer guarantees 60,000 and 100,000 start-ups for two-pole electric motors (ca 2800 r.p.m.) and four-pole electric motors (ca 1400 r.p.m.),
respectively. Then, it is necessary to replace the centrifugal disconnector of the starting-up capacitor – it is available at ZPA Pečky a.s.
In ZPA Pečky a.s., electric motors of power up to 0.37 kW are fitted with a triac disconnector that extends the service life to 350,000 start-ups.
If the actuator with a single-phase electric motor is to be used for regulating purposes, it is necessary to take this fact into consideration in setting-up
the regulation process (frequency of regulating interventions).
The expected working regime of the actuators MONEDJ should be discussed with the marketing department of ZPA Pečky, a.s.
– Mark of actuators filled with oil. Other actuators are filled with plastic lubricant.
Torque [Nm]
Tripping Starting
Control
50 40 JMO 71-4S 0,25 1400 1,89 3,4 27
20 – 40
130 80
63 – 100
130 100
100 – 160 208
100 – 130 170 145
Adjusting
speed
[1/min]
65
Working
stroke
[revol.]
2-1980
Type
of el. motor
Typ maziva
JMO 71-2S 0,37 2880 2,53 3,9 27
JMO 71-2M 0,55 2860 3,41 4,0 27 52 030
JMO 71-4M 0,37 1400 2,61 3,4 27
JMO 71-2M 0,55 2860 3,41 4,0 28
JMO 80-4M 0,75 1400 4,7 4,0 42
JMO 80-2M 1,1 2800 6,6 4,4 43
JMO 90-4L 1,5 1400 8,68 3,5 50 52 031
JMO 90-2S 1,5 2830 9,11 4,5 51
JMO 90-4L 1,5 1400 8,68 3,5 42
JMO 90-2S 1,5 2830 9,11 4,5 43
JMO 90-2L 2,2 2850 13,02 4,8 51
JMO 90-2L 2,2 2850 13,02 4,8 49
Electric motor
Power
RPM
[kW]
[1/min]
I
n
(230 V)
[A]
Weight
I
Z
[kg]
I
n
basic
1 2 3 4 5
connecting
dimension F10
connecting
dimension F14
connec. dim. F14
Type No.
6 7 8 9 10 11
x x 2 x
x x 3 x
x x 4 x
x x 5 x
x x 8 x
x x 9 x
x x A x
x x E x
x x 3 x
x x 4 x
x x E x
x x 5 x
x x F x
x x 9 x
x x A x
x x H x
x x J x
x x 3 x
x x 5 x
additional
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ x
NEDJ
x
Electric actuators MODACT MONED, MOPED, MONEDJ
– Specification of meaning of the 6th to 10th place of the type number
Place in the type number ...1
st 2nd 3rd
4th 5th 6th 7
Type number ....................... 5 203x . xxxxx E D (J) x
6th place of type number
Table 3
Connecting dimensions
Shape A 5 F
Shape B1 6 G
Shape C 7 H
Shape D 8 J
Shape E 9 K
7th place of type number
If one of numerals 1, 3, 5, 7 or 9 is on the 9th place of the type number the character from Table 4 is on the 7th place.
If one of numerals 2, 4, 6 or 8 is on the 9th place of the type number the character from Table 5 is on the 7th place.
Table 4 – actuator fitted with electronics DMS2 ED
Outfit 0 1 2 3 4 5 6 7 8 9 A B C D E F H J K L M N V W
Local control x x x x x x x x x x x x
Display x x x x x x x x x x x x
Contactors or contact-less switching
transmitter x x x x x x x x x x x x x x x x
Analog
module
regulator
Bushings
x x x x x x x x x x x x
x x x x x x x x
th
8
Version
Connector
th
9
th
10th 11
th
38
Place in the type number ...1
st 2nd 3rd
4th 5th 6th 7
th
8
th
9
th
10th 11
Type number ....................... 5 203x . xxxxx x D (J) x
7th place of type number
Table 5 – actuator fitted with electronics DMS2
Two-position or three-position control *)
– DMS2
Profibus – DMS2 P
Two- or three-position control,
without display and local control *) – DMS
Modbus Y
*)
Two- or three-position regulation of the actuator is set at
the manufacturer. Unless otherwise specified in the order,
the actuator will be set for three-position regulation
(control by signal 4 – 20 mA).
8th place of type number
Tripping torque,
shifting speed
MODACT MONED, MOPED – Table 1
MODACT MONEDJ – Table 2
9th place of type number
Table 6 – type of electronics, power switches, brake
Electronics DMS2 ED – without power switches 1
Electronics DMS2 – with contactors 2
Electronics DMS2 ED – with contact-less switches 3
Electronics DMS2 – with contact-less switches 4
Electronics DMS2 ED – with contactors and brake *) 5
Electronics DMS2 – with contactors and brake 6
Electronics DMS2 ED – with contact-less switches and brake *) 7
Electronics DMS2 – with contact-less switches and brake 8
Electronics DMS2 ED – with contactors 9
Note: Version 52 03x.xxxxNEDJ is delivered in version 52 03x.xxx1NEDJ, 52 03x.xxx2NEDJ
or 52 03x.xxx9NEDJ.
*) If the actuator has DMS2 ED electronic system in configuration Electromechanics board
replacement, the electronic brake will not be delivered.
R
T
th
10th place of type number
Protective enclosure: MONED, MONEDJ – IP 55; MOPED – IP 67
11th place of type number
Table 7 – Surrounding temperatures
Type of actuator
MONED MOPED MONEDJ
DMS2 ED DMS2 DMS2 ED DMS2 DMS2 ED DMS2
Note: – available version
– not available
Relative humidity from 10 % to 100 % with condensation.
39
Temperature
[°C]
Označení
Označení
-25 +60 –
-40 +60 F1
-25 +70 –
terminal
ø 375
Type No. 52 036 (version with terminal board)
Dimensional sketch of electric actuators MODACT MONED, MOPED
Threads or bushings
342
178
External protective
Local control
Non-passable (push-through)
holes bushing M32x1.5
range ø 13 – 20 mm (enclosed)
A
328
A B
785 463
740 418
, C, D, E
1
shape B
shape A
52 036.xxxxNED
B
484
926
Type designation
52 036.xxxxNED
ø H
Type No. 52 030 – 52 035 (version with terminal board)
Dimensional sketch of electric actuators MODACT MONED, MOPED
Threads or bushings
Non-passable (push-through)
holes for motors of axial dimension
100, 112, 132 bushing M32x1.5
range ø 13 – 20 mm (enclosed)
3 x thread M20 x 1.5; 1 x thread M25 x 1.5 (the bushings are included in the delivery - wrapped-together part).
terminal
A
External protective
97
Local control
J
C
F
K
G
E
A B C D E F G ø H J K
305 90 300 76 334 258 592 160 99 120
Type designation
52 030.xxxxNED
376 120 328 92 436 258 694 200 - 144
455 145 387 123 519 288 807 250 - 190
52 031.xxxxNED
52 032.xxxxNED
52 033.xxxxNED
52 034.xxxxNED
540 178 445 153 598 298 328 926 - 234
52 035.xxxxNED
1.5, range of Ø 13 – 18 mm; 2 x M20 x 15 range of Ø 10 – 14 mm; 1 x M20 x 1.5 range of Ø 6 – 12 mm.
1x cable bushing
for motors of axial
dimensions 71, 80, 90
– M25 x 1.5
range ø 9 – 16 mm
30
Note: For actuators MODACT MONED, MONEDJ, the switchboard box has threads for bushings:
For actuators MODACT MOPED, the switchboard box has bushings: 1 x M25 x
The electric motor (except for the actuator version with the motor interconnected with the switchboard box) is always delivered with cable bushing. Connector Harting is always fitted with cable bushings.
1x cable bushing
range ø 10 – 14 mm
terminal
1x cable bushing
range ø 13 – 18 mm
External protective
A
Type No. 52 036 (version with connector)
Dimensional sketch of electric actuators MODACT MONED, MOPED
ø 375
1x cable bushing
range ø 10 – 14 mm
328
A B
785 463
Local control
896
342
1x cable bushing
range ø 13 – 18 mm
A
178
External protective
terminal
Non-passable (push-through)
holes. bushing M32x1.5
range ø 13 – 20 mm (enclosed)
405
C
L
484
B
Type designation
740 418
, C, D, E
1
shape B
shape A
52 036.xxxxNED
52 036.xxxxNED
Type No. 52 030.xxxxNED – 52 035 (version with connector)
Dimensional sketch of electric actuators MODACT MONED, MOPED
ø H
Non-passable (push-through) holes
for motors of axial dimension 100, 112, 132
bushing M32x1.5range ø 13 – 20 mm (enclosed)
B
J
Local control
1x cable bushing for
motors of axial dimensions
71, 80, 90 mm, M25 x 1.5
range ø 9 – 16 mm
41
F
K
G
E
A B C D E F G ø H J K
305 90 325 78 334 258 592 160 99 120
376 120 350 92 436 258 694 200 - 144
455 145 410 123 519 288 807 250 - 190
540 178 470 153 598 328 926 375 - 234
D
Type designation
52 030.xxxxNED
52 031.xxxxNED
52 032.xxxxNED
52 033.xxxxNED
52 035.xxxxNED
52 034.xxxxNED
Lid
Sealing gasket
Modification for rising spindle
Protective ring
ø d3
3xM4x10
52 035 52 036
ø d1
Box lid
ø d4
ø d2
Type number
52 031 52 033
Dimensions
52 032 52 034
52 030
(mm)
ø d1ø d2ø d3ø d
45 60 80 90 90
35,5 50,5 75 80,5 80,5
65 80 110 110 110
4
55 70 100 100 100
Protective adapter (including lid hole) – to be made by the customer.
C
C
A
B
Dimension (mm)
A B C D E
61 110 M10 16 120
90 160 M12 21 140
110 210 M16 23 200
C
120 240 M20 47 220
Type No. 52 030 – 52 035
52 030.xxxxN
52 031.xxxxN
52 032.xxxxN
52 033.xxxxN
E
D
Type designation
52 035.xxxxN
52 034.xxxxN
Holes for additional fastening of actuators MODACT MONED, MOPED,
Note:
The holes for additional fastening of actuators MODACT serve only for catching the
weight of the actuators and should not be exposed to any other additional force.
For inland freight, the actuators are unpacked. However, they should be transported by covered conveyances or
in transport containers.
For delivery abroad, the actuators should be packed, the type and design of package being adapted to the transport
conditions and the distance of the place of destination. Upon receipt of the actuator from the factory, it is essential to check that
no damage was caused during transport and to compare the data on the actuator rating plates with those contained in the order
and accompanying documentation. Any discrepancy, defect or damage should be immediately reported to the supplier.
When the unpacked actuator is not immediately installed it should be stored at a dust-free location with a temperature
within the range of - 25 °C to + 50 °C and relative humidity up to 80% where there are neither aggressive gases nor
vapours and which is secured against the harmful effects of climatic conditions. If the actuator is to be stored for a longer
period than 3 years then, prior to commissioning, oil refilling should be made. Any manipulation of the equipment at
a temperature below - 25 °C is forbidden. Storing the actuator out of doors or at a location that is not protected against the
effects of rain, snow or ice accretion should be avoided. Before putting the actuator into operation, slush should be
removed. When unpacked actuators are to be stored longer than 3 months it is advisable to place a bag with silica gel or
another suitable dessicant in the terminal box.
10.
CHECKING OF THE INSTRUMENT FUNCTION AND ITS LOCATION
Prior to installation, make sure that the actuator was not damaged during storing. A functional check of the electricmotor can be made so that it is connected to the AC mains via a circuit breaker and started for short-time operation. In
this case, it is sufficient to make sure that the electric motor starts and turns the output shaft. The actuator should be
installed so as to obtain easy access to the handwheel, the terminal box and the control box. It is also imperative to check
that the installation complies with the Clause “Operating Conditions”. If another method of installation is required due to
local conditions, please consult the manufacturer.
11. ATTACHMENT TO A FITTING
Place the actuator on the fitting so that the output shaft fits dependably in the coupling thereof. Attach the actuator to
the fitting by 4 (8) screws and check the attachment by rotating the handwheel. Remove the terminal box cover and wire
the actuator, according to the internal and external circuit layouts.
For handling the actuator during assembly with the fitting, make use of the three suspension lugs with which
the actuator is provided. In no case, these lugs can be used for suspension of the actuator with the fitting.
The actuator must be properly protected against both overloading and short-circuiting.
12. ADJUSTMENT OF THE ACTUATOR WITH A VALVE
After fitting the actuator on the valve and checking mechanical connection, the assembly is set up and adjusted.
Setting-up and adjustment can only be carried out by a person with prescribed qualification. These works may not be
carried out without properly studying these assembly instructions. Adjustment is accomplished according to instructions
for the given type of electronics (DMS2, DMS2 ED) and outfit (manual, program).
13. OPERATION AND MAINTENANCE
Depending on the operating conditions, the operation of rotary actuators usually involves only the transmission of
pulses, as required for the individual functions. In the event of a power supply failure, readjust the controlled device by the
handwheel. If the actuator has been connected in the circuit of automatic equipment (which does not imply the control mode) it is advisable that manual remote control units are connected in the circuit so that the actuator can
be controlled even if a failure of the automatic equipment occurs.
It is the operator’s duty to ensure that the actuator is given the prescribed maintenance attention and is protected
against the harmful effects of ambient and climatic conditions not included in the Clause “Operating conditions”.
Within half a year at the latest from putting the actuator into operation and then at least once a year, it is necessary to
properly tighten the bolts connecting the valve with the actuator. The bolts are to be tightened in a cross-wise manner.
Lubrication
The actuators are lubricated with plastic consistent lubricants or gearbox oil PP 80.
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Lubricants
52 030, 52 031, 52 032
52 033, 52 034
52 035 applies to all speeds O O O
52 036 applies to all speeds O O O
Note:M – plastic lubricant;
O
Type number
of actuator
up to 40 M M M
above 40 O O O
– gearbox oil
Adjusting speed
of output shaft
[ min-1]
Surrounding temperature [°C]
-25 -40 -25
+70 +60 +60
Actuators with plastic lubricant
The types of lubricant and amounts are listed in the Table 1 or 2.
Lubricants in the drive units supplied are designed to last the entire useful life of the unit.
During the time when the drive units are in use, it is not necessary to change or monitor the amount of the lubricant.
The actuators with plastic lubricant are labelled “Filled: solid grease” on the power box at the side of the hand-wheel.
Note: The Ciatim 221 lubricant is designed for the friction points of rubber bushings against metal surfaces, roller brake, the hub
of an outer cogged wheel of a planetary-gear differential (for locations of friction between the shaft and other surfaces).
Actuators with oil charge
Check the level of oil at least yearly and refill, if required. Oil change should be made after 500 operating hoursof the
actuator, but not later than after 2 years of operation. The level of oil should be as high as the filling hole. For the actuator, Grade
PP 80 motor-car gearbox oil or an equivalent oil with the same properties (viscosity class 80 W, according to SAE/J306a)
should be used.
*) The adapter of the actuator, No. 52 036, should
be packed with 3 kg of PM MOGUL LV 2-3 grease.
Maintenance
In case the actuator is operated in a dusty environment its surface should be regularly cleaned from dust in order to prevent deterioration of its cooling.
Once in two years, it is recommended to lightly smear the driving wheel gearing on the output shaft and the gear
wheel of the position sensor in the control box. Use the lubricant CIATIM 201 or PM MOGUL LU 2-3.
14. FAILURES AND THEIR REMOVAL
Actuator in end position does not start, with motor buzzing
Make sure that no phase has been discontinued. If a slide valve has jammed and cannot be released even by
the handwheel the actuator should be dismantled and the jamming should be mechanically removed.
Caution!
The actuator, Type No. 52 036, has been engineered on the basis of a modified design variant of the actuator, Type No. 52
035, which has been fitted with an adapter at its output. This adapter is a single-speed gearbox with spur gears. The output shaft
of the adapter also serves as the output shaft of the actuator, Type No. 52 036. The operation of the control part is tied to the
output shaft of the driving actuator, Type No. 52 035.
When the hollow shaft in the control box rotates anticlockwise the fitting closes (with the output shaftof the actuator, Type No. 52 036, rotating clockwise) provided that the spindle of the fitting is fitted with left-hand threads. The direction of rotation of the
handwheel is the same for all types of actuators.
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LIST OF SPARE PARTS OF MODACT MONED, MOPED, MONEDJ ACTUATORS
(for 5 years of operation)
Type
Designation Drawing or Pcs. Application
No. Standard No.
52 030 Sealing ring 125x3 PN 029281.2 1 Packing between the power
2327311049 gear box and the flange with gears
Sealing ring 180x3 PN 029281.2 1 Gasket of terminal box cover
2327311043
Sealing ring 130x3 PN 029281.2 1 Packing between the control box
2327311041 and the power gear box
Sealing ring 43x35 PN 029280.2 1 Sealing of output shaft
2327311008 in the control box
Sealing ring 10x6 PN 029280.2 2 Sealing of torque - tripping shaft
2327311001
Sealing ring 170x3 PN 029281.2 1 Sealing of control box
2327311054 cover
Rubber-copper 40x52x7 ČSN 029401.0 1 Sealing of output shaft in the control box
2327352066
Sealing ring 32x2 PN 029281.2 1 Sealing of glas
2327311037 of local position indicator
Gasket 224612280 1 Hole cover gasket for the rising spindle
405052737414 of the fitting
Rubber-copper 40x52x7 ČSN 029401.0 2 Sealing of output shaft
2327352066 in the power gear box
Rubber-copper 16x28x7 ČSN 029401.0 1 Sealing of handwheel shaft
2327352022
Sealing ring 125x5 PN 029281.2 1 Packing between the control box
2327311404 and the terminal box
Gasket 224591870 1 Packing between the electric motor
and the flange with gears
52 031 Rubber-copper 60x75x8 ČSN 029401.0 2 Sealing of output shaft
+ 2327352090 of the power gear box
52 032
Rubber-copper 20x32x7 ČSN 029401.0 1 Sealing of handwheel shaft
Sealing ring 95x85 PN 029280.2 1 Packing piece with “rubber-copper” rings
2327311029 in the power gear box
2327352027
Sealing ring 50x2 PN 029281.2 1 Packing of the torque spring cover
2327311028
Sealing ring 16x22 224580840 2 Sealing of threaded oil filling plug
Packing (according to motor) 224623470 - 1LA70 and the flange with gears
Sealing ring 125x5 PN 029281.2 1 Packing between the control box
2327311404 and the terminal box
224642240 - 1LA708,709
1 Packing between the electric motor
47
Sealing ring 160x3 PN 029281.2 1 Packing between the power gear box
2327311048 and the flange with gears
Sealing ring 180x3 PN 029281.2 1 Gasket of terminal box cover
2327311043
Sealing ring 190x3 PN 029281.2 1 Packing between the control box
2327311056 and the power gear box
Rubber-copper 55x70x8 ČSN 029401.0 1 Sealing of output shaft
2327352083 in the power gear box
Sealing ring 10x6 PN 029280.2 2 Sealing of torque-tripping shaft
2327311001
Sealing ring 190x3 PN 029281.2 1 Packing of control box cover
2327311056
Sealing ring 32x2 PN 029281.2 1 Sealing of glass
2327311037 of local position indicator
Gasket, Size 3 224610741 1 Hole cover gasket
405052785014 for the rising spindle of fitting
Sealing ring 60x50 PN 029280.2 1 Sealing of output shaft
2327311090 in the control box cover
52 033 Sealing ring 200x3 PN 029281.2 1 Packing between the power gear box
+ 2327311044 and the flange with gears
52 034
Sealing ring 180x3 PN 029281.2 1 Sealing of terminal box cover
2327311043
Sealing ring 200x3 PN 029281.2 1 Packing between the control box
2327311044 and the power gear box
Rubber-copper 80x100x13 ČSN 029401.0 1 Sealing of output shaft in the control box
2327352097
Sealing ring 10x6 PN 029280.2 2 Sealing of torque-tripping shaft
2327311001
Sealing ring 200x3 PN 029281.2 1 Sealing of control box cover
2327311044
Sealing ring 75x65 PN 029280.2 1 Sealing of output shaft
2327310991 in the control box cover
Sealing ring 32x2 PN 029281.2 1 Sealing of glass
2327311037 of local position indicator
Gasket, Size 4 224611130 1 Hole cover gasket
405052713614 for the rising spindle of fitting
Rubber-copper 80x100x10 ČSN 029401.0 2 Sealing of output shaft
2327352096 in the power gear box
Rubber-copper 27x40x10 ČSN 029401.0 1 Sealing of handwheel shaft
2327352044
Sealing ring 70x2 PN 029281.2 2 Sealing of torque spring cover
2327311058
Packing (according to motor) 224591530 - 1LA710,711 1 Packing between the electric motor224642240 - 1LA709 and the flange with gears
52 036 For the actuators, Type No. 52 036, the same spare parts are supplied as for Type No. 52 035,
but with the following added items:
Rubber-copper 150x180x15 ČSN 029401.0 1 Sealing of output shaft in the gearbox
2327352108
Rubber-copper 95x125x13 ČSN 029401.0 1 Lower seal of sun gear
2327352107
Rubber-copper 105x130x13 ČSN 029401.0 1 Upper seal of sun gear
2327352109
Gasket 224612480 1 Upper seal of sun gear
405052747714
Gasket 224612590 1 Packing between the flange with bearing
405052743914 and differential gearing unit
Gasket 224612580 1 Packing between the flange
405052743514 and the flange with bearing
49
Actuators fitted with electronics DMS2 ED
Part name
Source board DMS2.ED.Z 39620000
Position sensor multi-revolution DMS2.ED.S 39620001
Torque sensor DMS2.TORK 39620003 common for DMS2.ED and DMS2
Analog module DMS.ED.CPT 39620004
Display DMS2.ED.D 39620005
Actuators fitted with electronics DMS2
Source board analog DMS2.ZAN 39620014 only for analog
Source board Profibus DMS2.ZPR 39620015 only for Profibus version
Position sensor multi-revolution DMS2.S 39620016
Torque sensor DMS2.TORK 39620003 common for DMS2.ED and DMS2
Display DMS2.DP 39620018
Board of local control block DMS2.H1 39620019
Dynamic brakes for actuators with electronics DMS2 ED a DMS2
back signal 4 – 20 mA and software
blocked regulator
A setting program is available for the actuators (it is described in these Assembly Instructions); it enables
the parameters of the electronic outfit of the actuators to be set and checked by a computer.
The electronics is connected to the serial port of the computer by a cable (it is available e.g. under the name
“Extending cable for mouse 9F-9M”).
In case the computer is not fitted with a serial port the converter USB-RS 232, can be ordered.
50
Development, production and services of electric actuators and switchboards.
Top-quality sheet-metal processing (TRUMPF equipment), powder paint shop.
SURVEY OF PRODUCED ACTUATORS
KP MINI, KP MIDI
Electric rotary (90°) actuators (up to 30 Nm)
MODACT MOK, MOKED, MOKP Ex, MOKPED Ex
Electric rotary (90°) actuators for ball valves and flaps
MODACT MOKA
Electric rotary (90°) actuators for nuclear power stations
application outside containment
MODACT MON, MOP, MONJ, MONED, MOPED, MONEDJ
Electric rotary multi-turn actuators
MODACT MO EEx, MOED EEx
Explosion proof electric multi-turn actuators
MODACT MOA
Electric multi-turn actuators for nuclear power stations
application outside containment
MODACT MOA OC
Electric multi-turn actuators for nuclear power stations
application inside containment
MODACT MPR Variant
Electric rotary (160°) lever actuators with a variable output speed
MODACT MPS Konstant, MPSED
Electric rotary (160°) lever actuators with a constant output speed
MODACT MTN, MTP, MTNED, MTPED
Electric linear thrust actuators with a constant output speed
Deliveries of assembled actuator + valve (or MASTERGEAR gearbox) combinations