ZPA Pecky, a.s. MODACT MOKPED 100 Ex Installation And Operating Instructions Manual Download Page 1

Page: 1 / 52

Type numbers 52 320 - 52 322

12/18

INST

ALLA

TION AND OPERA

TING

INSTR

UCTIONS

Electric single-turn rotary actuators

in non-explosive version, with constant

velocity of changing-over the output part

– IP 67 protection

Summary of Contents for MODACT MOKPED 100 Ex

Page 1: ...numbers 52 320 52 322 12 18 INSTALLATION AND OPERATING INSTRUCTIONS Electric single turn rotary actuators in non explosive version with constant velocity of changing over the output part IP 67 protec...

Page 2: ...ZPA Pe ky a s is certified company in accordance with ISO 9001 as amended...

Page 3: ...egory of appliance II 2GD The entire electric actuator is designed as explosion proof enclosure d with marking according to the performed certification as follows II 2GD Ex d IIC T6 Gb 25 Ta 55 C Ex d...

Page 4: ...33 0371 Non explosive mixtures Classification and testing methods SN 34 3205 Operation of electric rotating machines and work with them SN EN 1127 1 Explosive atmospheres Explosion prevention and pro...

Page 5: ...age current position transmitter resistance voltage or current 3 Warning plate 4 Plates on covers with marking of used protection against explosion or front label No 23354393 for design with local con...

Page 6: ...nations of explosion proof design of electric actuators Type No 5232x xxxxEDF the designation of subgroup II of explosion proof electric device according to SN EN 60079 0 changes from IIC to IIB i e t...

Page 7: ...s can operate at rated load torque which is 50 of the maximum tripping torque with S2 type load The operation time is in this kind of load is 10 minutes at ambient environment temperature up to 55 C T...

Page 8: ...direction of rotation is identical with the clockwise sense Working stroke The working stroke of MODACT MOKPED Ex actuator is 90 after agreement with the manufacturer actuators can be supplied with wo...

Page 9: ...ting and operating instructions Each actuator is provided with its internal wiring diagram on the inner side of the actuator The terminals are marked on a self adhesive label attached to a carrying st...

Page 10: ...eased resistance as the screw strikes against the contact plate of the output shaft of the electric actuator The stop screw is secured by proper tightening of its safety nut Then the output shaft of t...

Page 11: ...mA 20 0 4 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 active passive galv...

Page 12: ...ive 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...

Page 13: ...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 This function is designed for 3P regulation o...

Page 14: ...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...

Page 15: ...ecord Autocalibration CONTROL only 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 but...

Page 16: ...D external X Display of LCD external does not communicate or not added in parameter CAN of configuration 25 Fieldbus X Module of industrial bus does not communicate or not added in parameter CAN of co...

Page 17: ...on all LED lit wait for blink of yellow and red LED by this writing of back up parameters is signalled RAM error is in operation corrected automatically by reloading parameters from EEPROM to RAM ROM...

Page 18: ...urce board Remote allowed In version without local control the jumper from terminal U is connected to terminal 2 Supply mains Analog module Active output Passive output Remote Open Remote Close Note H...

Page 19: ...s connected to separate terminal board Torque sensor Position sensor Local control Source board Remote allowed In version without local control the jumper from terminal U is connected to terminal 2 Po...

Page 20: ...ual local control switch Local control E0102 R L O C R L Analog module Source board Phase monitoring board Sn ma polohy Torque sensor In the version without local control the jumper from terminal U is...

Page 21: ...Source board In version without local control the jumper from terminal U is connected to terminal 2 Supply mains Active output Passive output Analog module E0012 R L O C Note Here contacts of relay M...

Page 22: ...In version without local control the jumper from terminal U is connected to terminal 2 Power relays board Analog module A c t i v e output P a s s i v e output 3x400 V Note Here contacts of relay MO...

Page 23: ...esistor and its control with thermostat The unit controls power switches of the electric motor reversing relay and can directly control a low power single phase electric motor Display unit dual line d...

Page 24: ...ed 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 12 for the main...

Page 25: ...n O Position Z Torque O Torque Z Relay 1 4 Torque and position O Torque and position Z Opening Closing Movement Position Relay 1 4 0 100 Note SAFE input information on the error of an external device...

Page 26: ...26 Note If the actuator is of the single phase version the power supply is connected to terminals PE N U only Terminals V W remain unconnected Terminals in local control box...

Page 27: ...open and close or in version for control with analog current signal with single phase electric motor DMS2 D LCD display 2 x 12 characters OPEN STOP CLOSE OFF REM LOC Source board DMS2 ZD2 Analog boar...

Page 28: ...of wiring diagram of system DMS2 in version Profibus with single phase electric motor DMS2 D LCD display 2 x 12 characters OPEN STOP CLOSE Source board DMS2 ZD2 Board DMS2 PR2 Supply main 230 V OFF RE...

Page 29: ...n and close or in version for control with analog current signal with three phase electric motor OPEN STOP CLOSE DMS2 D LCD display 2 x 12 characters Power relays board Source board DMS2 ZD2 Analog bo...

Page 30: ...OSE Example of wiring diagram of system DMS2 in version Profibus with tree phase electric motor DMS2 D LCD display 2 x 12 characters Power relays board Source board DMS2 ZD2 Board DMS2 PR2 OFF REM LOC...

Page 31: ...npacked actuators are to be stored longer than 3 months it is advisable to place a bag with silica gel or another suitable desiccant in the terminal box The user can only put into operation electric i...

Page 32: ...rying the winding moisture is removed from the insulation and insulation resistance is thus increased to the prescribed value Drying can be carried out in different ways Drying directives are given by...

Page 33: ...g instructions with sealing individual cable cores when connecting the actuator Brief Description The Peppers CR U type Compound filled cable gland is for outdoor use in the appropriate Hazardous Area...

Page 34: ...s when working at 21 C 10 To release and pull back joint for inspection unscrew Union Nut Ensure that the compound is uniform and full form to fit into the entry body 11 Hand tighten Union Nut to rema...

Page 35: ...th European standard Ex Symbol of protection against explosion d Type of protection d flameproof Code for group of gases suitable for group I I IIC for example Methane and group IIC for example hydrog...

Page 36: ...06 HAWKE International Cable Preparation Gland Preparation Detail for specification The parts 1 and 2 should not be dismounted Shroud Option Compound A Strip Cable to suit equipment as shown above rem...

Page 37: ...nd rubber pot assem bly while holding the middle nut 2 with a spanner wrench tighten the backnut 1 until the seal grips the cable to prevent movement of the cable gland Important note The conductors m...

Page 38: ...old shrink tubing over the drain wire until it comes into contact with the foils then shrink the tubing evenly down onto the drain wire so that no air pockets occur 1 4 To insulate the joint between t...

Page 39: ...the cable gland in service suitable precautions may be necessary Contact Hawke s Technical Dept The compound cures at a Shore D hardness of 85 when it can be handled The compound when fully cured is s...

Page 40: ...r to rule out its connection to the power supply and thus to prevent possibility of an injury due to electric shock or the actuator rotation 2 When the thermal protection is disconnected is necessary...

Page 41: ...ctuator forming the solid closure are inspected for possible ruptures or other damages attacked by corrosion abrades etc With the electric actuator disconnected sealing rings of cable outlets should b...

Page 42: ...8 5 5 9 7 18 5 31 ES 7150 2AL ES 7150 2AL FCJ2B52D ES 7130 4AY FT2B52C FT2B52C FT2B52C EAMRB56N02 EAMRB56N02 EAMRB56N04A EAMRB56N04A EAMR56N02L EAMR56N02L EAMR56N02A EAMR56N04A EAMR63N04 EAMR63N04L E...

Page 43: ...sition 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 adjustin...

Page 44: ...24 24 27 27 basic basic positioned at a 45 positioned at a 45 basic positioned at a 45 basic positioned at a 45 basic positioned at a 45 1 2 3 4 5 6 7 8 9 A B exchangeable inserts Type number 52 321 F...

Page 45: ...ctric actuators for valves and control devices connecting with square The position of the square hole in end position of electric actuator The position Opened is to the left of the position Closed whe...

Page 46: ...nnecting dimensions of MODACT MOKPED Ex electric actuators for valves and control devices connecting with keyway h2 h1 h3 I1 d1 d2 d5 t3 b4 d 3 O Z C d7 d4 The position of groove for keyway according...

Page 47: ...i MOKPED 250 Ex 1x kabelov vstup M20x1 5 pro m stn ovl d n 2x kabelov vstup M20x1 5 2x kabelov vstup F B 98 A D E C G K H Dimensional sketch of MODACT MOKPED 100 Ex and 250 Ex electric actuators A 253...

Page 48: ...servomotory s kabelov m v vodkov m syst mem kter spl uje po adavek SN EN 60079 14 l 10 4 2 d pro p m vstup do pevn ho z v ru skupiny IIC Pro vstup do pevn ho z v ru servomotoru mohou b t pou ity v vo...

Page 49: ...phase only Sensor torque cable K TORK 2339620007 For DMS2 ED and DMS2 Sensor source board cable K ZED2 2339620009 DMS2 ED Sensor analogue module cable K AED2 2339620011 DMS2 ED Sensor COM cable K COM...

Page 50: ...50 NOTES...

Page 51: ...tuators 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...

Page 52: ...tel 420 321 785 141 9 fax 420 321 785 165 420 321 785 167 e mail zpa zpa pecky cz ZPA Pe ky a s t 5 kv tna 166 289 11 PE KY Czech Republic www zpa pecky cz...

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