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SMS TORK REA 60, Installation And Operating Manual

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SMS TORK REA 60 Installation And Operating Manual Download Page 7

 

 

 

 

 

 

Note: 

The override engagement lever returns automatically to auto position when the actuator is operated 

electrically. 

Lubrication 

REA is a totally enclosed unit with a permanently lubricated gear train (Moly EP Grease). Once installed lubrication 
should not be required. However, periodic preventative maintenance will extend the operating life of the actuator. 

 

 

 

 

 

 

 

 

Summary of Contents for TORK REA 60

Page 1: ...SMS Sanayi Malzemeleri ve Sat s A S REA 60 Electric Actuator Manual...

Page 2: ...ONTENT INTRODUCTION PRODUCT IDENTIFICATION GENERAL INFORMATION AND FEATURES INSTALLATION INSTRUCTION ACTUATOR MOUNTING DETAILS OPERATION INSTRUCTION MAINTENANCE TROUBLE SHOOTING DIMENSION FOR ACTUATOR...

Page 3: ...ger or harm The hazard or unsafe practice will result in severe injury or death WARNING Refers to personal safety Alerts the user to potential danger Failure to follow warning notices could result in...

Page 4: ...sealed Storage must be off the floor covered with a seal dust protector When actuators are stored outdoors they must be stored off the ground high enough to prevent being immersed in water or buried i...

Page 5: ...tion indicator Manual Manual Override Nut Space Heater 2W Conduit Entries 2 x PG 13 5 Lubrication Grease moly EP Ambient Temperature 20 C 70 C External Coating Dry powder polyester REA Option Technica...

Page 6: ...t reached The relative on time at S4 25 or S4 50 is limited to 25 and 50 respectively Heater Condensation in the actuator is possible due to wide fluctuation of the ambient temperature The heater inte...

Page 7: ...n the actuator is operated electrically Lubrication REA is a totally enclosed unit with a permanently lubricated gear train Moly EP Grease Once installed lubrication should not be required However per...

Page 8: ...External Parts 1 Top Cover 2 Body 3 Cable Entry PG 13 5 x2 4 Drive Shaft 5 Mounting Base F03 F05 F07 6 Manual Override Nut 7 Name Plate 8 Cover Bolt Captive Design 9 Indicator...

Page 9: ...Internal Parts 1 Motor 2 Indicator 3 Open limit switch 4 Additional open limit switch 5 Potentiometer Unit 6 Terminal 7 Heater 8 Capacitor...

Page 10: ...and completely before attempting to install operate or trouble shoot the REA actuators Actuator Mounting Note Prior to mounting the part turn actuator it must be checked for damage Damaged parts must...

Page 11: ...ACTUATOR MOUNTING DETAILS Danger HAZARDOUS VOLTAGE Make sure all power is disconnected prior to mounting...

Page 12: ...tch lever until the switch clicks Tighten the set screw with hex wrench Rotate the actuator hand wheel manually to open position Using hex wrench loosen the set screw in the open limit switch cam Rota...

Page 13: ...actuator on application is correct 4 Check setting of actuator such as limit switch stopper bolts indicator is correct 5 Check electrical wiring is correct 6 In case of 3 phase motor check rotating di...

Page 14: ...l PCU REV 3 1 Model 85V 280 VAC 10 50 60Hz 4VA Max New wide range of voltage Input Signal 4 20mA DC 2 10VDC 0 5VDC 0 10VDC 1 5VDC Input resistance 250 Ohm Feedback Signal 100 10 Kohm Extraction 2 3 VD...

Page 15: ...ignal Blue on Power on Auto Blue Flicker Auto Setting Green on Close Red on Open Yellow on Manual OPN by card Yellow Flicker Fault in either wrong input wiring wrong PIU setting No input signal Check...

Page 16: ...Lay Out of PCU Card...

Page 17: ...lf open position operate and electrical opening and check that the motor rotates in the right direction Standard units are counter clockwise to open set Test the actuator and check the limit switches...

Page 18: ...Wiring Diagram for 230V AC PCU Type...

Page 19: ...Wiring Diagram for 24VAC On Off Type...

Page 20: ...Wiring Diagram for 24V DC On Off Type...

Page 21: ...requent inspections may be advisable Ensure valve actuator alignment Ensure wiring is insulated connected and terminated properly Ensure all screws are present and tight Ensure cleanliness of internal...

Page 22: ...ex Wrench 1 Screw Driver 1 Metric Spanner 1 Wrench 200mm 1 Wrench 300mm 1 Wire Stripper Long Nose 1 Multi Meter AC DC Resistance 1 DC Signal Generator 4 20mA PCU Board Option 1mA Meter 0 25mA PCU Boar...

Page 23: ...force switches have not tripped Check mechanical travel stop adjustment Verify the actuator against valve rotation standard units are anti clockwise open Check internal wiring Check for corrosion and...

Page 24: ...DIMENSION FOR ACTUATOR On Off Type...

Page 25: ...PCU Type...

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