A-T Controls TRIAC FSE Series Installation And Maintenance Manual
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A-T Controls TRIAC FSE Series Installation And Maintenance Manual

Spring return electric actuator
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FSE Series Electric Actuator
Installation & Maintenance Manual
FSE Series Spring Return Electric Actuator
Installation and Maintenance Manual
1
November 18, 2022
www.atcontrols.com
Engineering\documents\products\IOM\Iom08026.docx

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Summary of Contents for A-T Controls TRIAC FSE Series

  • Page 1  FSE Series Electric Actuator Installation & Maintenance Manual FSE Series Spring Return Electric Actuator Installation and Maintenance Manual November 18, 2022 www.atcontrols.com Engineering\documents\products\IOM\Iom08026.docx...

  • Page 2: Table Of Contents

     FSE Series Electric Actuator Installation & Maintenance Manual Contents Contents ..................................2 OVERVIEW ................................3 General Information ..............................3 Safety Instructions ..............................3 Installation Notices ..............................3 Inspection, Storage, Transport..........................4 SPECIFICATION ................................5 Identification ................................5 Technical Information .............................5 Electrical Data ................................6 INSTALLATION ................................7 Manual Handwheel ..............................7 Mounting ................................7 WIRING DIAGRAM ..............................9 110V, 220V AC 1-Phase / On-Off Controller (two-position) ...................9...

  • Page 3: Overview

     FSE Series Electric Actuator Installation & Maintenance Manual OVERVIEW Triac electric spring return actuators are designed to provide fail-safe positioning of valves and dampers upon loss of supply voltage, and include on/off control and modulating control. A mechanical spring set is used to position the controlled device to either the fully counterclockwise (OPEN) or fully clockwise (CLOSED) position without any external power source.

  • Page 4: Inspection, Storage, Transport

     FSE Series Electric Actuator Installation & Maintenance Manual Inspection, Storage, Transport Receiving/Inspection  Carefully inspect the package for any damage resulting from shipping and report all damages to freight carrier and seller.  After unpacking, please keep cartons and packing materials in case of product return or replacement. Verify the items listed in packing slip or in bill of landing are the same as what were ordered, If there is any discrepancy, please contact the seller.

  • Page 5: Specification

     FSE Series Electric Actuator Installation & Maintenance Manual SPECIFICATION For purposes of this manual, Close = clockwise, Open = counterclockwise Identification Technical Information Max Torque Weight Drive Size Drive Depth Mounting Flange Manual Model No. (N.m.) (Kg.) Inch (mm) Inch (mm) (ISO 5211) Override...

  • Page 6: Electrical Data

     FSE Series Electric Actuator Installation & Maintenance Manual Electrical Data 110/120VAC 1 PHASE Max. Torque Motor Operation Time Current Ratings Model Power (Sec./90°) In-lb Motor Spring Lock 60Hz / 50Hz 60Hz / 50Hz 60Hz / 50Hz 8 / 9 1.3 / 1.7 3.1 / 3.4 1150...

  • Page 7: Installation

     FSE Series Electric Actuator Installation & Maintenance Manual INSTALLATION Manual Handwheel 1. Insert screw through washers and handwheel before securing them to the override shaft as shown. Turn off power to actuator when installing handwheel. Mounting The actuator is shipped in the designated fail position from the factory. Make sure the valve and actuator are in the same position before mounting.
  • Page 8  FSE Series Electric Actuator Installation & Maintenance Manual 2. Remove valve mechanical stops and mount on the proper connection. CAUTION: Don’t remove any parts necessary for the proper operation of the valve. 3. Check again that the valve and actuator are in the same position. 4.

  • Page 9: Wiring Diagram

     FSE Series Electric Actuator Installation & Maintenance Manual WIRING DIAGRAM 110V, 220V AC 1-Phase / On-Off Controller (two-position) NOTE: 1. Input power “N” connects to 1. “L” connects to 3 through a switch (SW). 2. The motor runs when switch (SW) is turned on. The spring returns when switch (SW) is turned off.

  • Page 10: Ac/Dc On-Off Controller (Two-Position)

     FSE Series Electric Actuator Installation & Maintenance Manual 24V AC/DC On-Off Controller (two-position) NOTE: 1. Input power “N/-” connects to 1. “L/+” connects to 3 through a switch (SW). 2. The motor runs when switch (SW) is turned on. The spring returns when switch (SW) is turned off.

  • Page 11: 110V, 220V Ac 1-Phase / Modulating Controller

     FSE Series Electric Actuator Installation & Maintenance Manual 110V, 220V AC 1-Phase / Modulating Controller NOTE: 1. Input signal: 4-20mA, 2-10V, 1-5V 2. Output signal: 4-20mA, 2-10V 3. Terminal block “A B C D E F” must use resistive load no greater than 5A at 250VAC. 4.

  • Page 12: Calibration

     FSE Series Electric Actuator Installation & Maintenance Manual CALIBRATION Actuator Setup If the actuator is equipped with a manual override, rotate the handwheel to return the actuator to its spring released position before power is supplied. Securely tighten the conduit fittings to ensure the enclosure protection rating. Triac Spring return actuator provided fail-safe positioning which is controlled by buffer or mechanical stops.

  • Page 13: Setting The Fail (Spring Released) Position

     FSE Series Electric Actuator Installation & Maintenance Manual Setting the fail (spring released) position: a. Remove power from actuator and take off protection cover with 5mm hex key. b. Loosen the hex nut on the buffer or end stop using 17mm hex wrench. Hold the hex nut and turn the buffer or end stop using a 10mm hex wrench to adjust the fail position.

  • Page 14: Setting The End (Spring Compressed) Position

     FSE Series Electric Actuator Installation & Maintenance Manual FSE-440 FSE-1150 to FSE-2300 Fail open (CCW) unit. Setting the end (spring compressed) position: Apply power to operate actuator to fully open (spring compressed) position. If the open stop point is not aligned with the valve or damper properly, then it must be adjusted.
  • Page 15  FSE Series Electric Actuator Installation & Maintenance Manual FSE-440 FSE-1150 to FSE-2300 Fail open (CCW) unit. After adjusting the cam, apply power to drive actuator to the fully open (spring compressed) position. Verify that the position it stops is correct. If it is correct, ensure the cam TC1 is fully tightened. If it is not correct, remove power and readjust cam again.

  • Page 16: On-Off Control Board Adjustment

     FSE Series Electric Actuator Installation & Maintenance Manual On-Off Control Board Adjustment Displayed board layout is for 110/220V. Lamp Status LED1 Power LED2 Operating LED3 Motor Brake LED4 Fault Status Modulating Control Actuators Potentiometer Setting For modulating actuators, after completing the position calibration, turn the actuator to the spring released position and follow the procedure below.

  • Page 17: Modulating Control Board Adjustement

     FSE Series Electric Actuator Installation & Maintenance Manual Modulating Control Board Adjustement 1. Layout Displayed board layout is for 110/220V. Lamp Status Lamp Status Fully closed (spring released) Motor thermal protector active Fully open (spring compressed) Output signal short circuit Power Overcurrent in motor Wrong input signal...

  • Page 18: Dip Switch Setting (Sw1)

     FSE Series Electric Actuator Installation & Maintenance Manual 3. DIP Switch Setting (SW1) The DIP Switch SW1 is a combination of 8 switches. It is utilized to select signal type of input and output as well as positioning when the input signal is lost. Factory setting ase with switches, 1, 4, 8 in the ON state (up) and switches 2, 3, 5, 6, 7 in the OFF state (down).
  • Page 19  FSE Series Electric Actuator Installation & Maintenance Manual b. Output Signal Setting (switches 3 – 5) Output Signal Switch State 4 – 20 mA 3 = OFF, 4 = ON, 5 = OFF 2 – 10 V 3 = ON, 4 = OFF, 5 = ON c.

  • Page 20: P4 Terminal

     FSE Series Electric Actuator Installation & Maintenance Manual 4. P4 Terminal Contact Rating: 3A / 250V P4 is a contact for alarm status. If the microprocessor detects that the actuator has not reached the preset end of travel stop within 15 seconds, the P4 contact is activated. It can connect with an alarm input or similar devices for warning signal.

  • Page 21: Settings For Open And Close

     FSE Series Electric Actuator Installation & Maintenance Manual 6. Settings for OPEN and CLOSE These settings are set and calibrated at the factory. Recalibration is typically not required, but if necessary, follow the below steps. Use a multimeter to measure the output signal in accordance with the selected signal type. Press and hold “SET”...

  • Page 22: Trouble Shooting

     FSE Series Electric Actuator Installation & Maintenance Manual TROUBLE SHOOTING ON-OFF Controller General Issue Possible Problem Solution a. Seating torque of valve is too high, a. Manually operate or check/replace the possibly from incorrect specification or valve. wear to valve seats from use. b.
  • Page 23  FSE Series Electric Actuator Installation & Maintenance Manual LED Status Possible Problem Solution a. LS1 and LS2 terminals loose or have a. Refer to wiring diagram and check poor contact. connections. Replace terminal if necessary. b. Incorrect connection of LS1 or LS2 b.

  • Page 24: Modulating Controller

     FSE Series Electric Actuator Installation & Maintenance Manual Modulating Controller General Issue Possible Problem Solution LED indicators Refer to PCB troubleshooting for (LD5-LD9) flash. Modulating controller below. a. Potentiometer failure causing actuator to a. Replace with new potentiometer not control to setpoint position or is providing abnormal feedback.
  • Page 25  FSE Series Electric Actuator Installation & Maintenance Manual LED Status Possible Problem Solution a. No power supplied. a. Check the power supply as well as wires connected to #4, #5. LD3 does not go b. Incorrect connection of #8, #9 of b.

  • Page 26: Exploded Views & Parts Lists

     FSE Series Electric Actuator Installation & Maintenance Manual Exploded Views & Parts Lists Model FSE-440 FSE-440 Internal Exploded View November 18, 2022 www.atcontrols.com Engineering\documents\products\IOM\Iom08026.docx...
  • Page 27  FSE Series Electric Actuator Installation & Maintenance Manual FSE-440 Internal Parts List Part Name Part No. Size Q’ty Motor Mount Screw ADC491 M4*90L Drive Motor S05051-220V 220V PCB Bracket S05046 Bracket Mount Screw ADE48 M4*8L Insulator Sheet S05047 Hex Fixed Stud OMS119 S05050 SA-176...
  • Page 28  FSE Series Electric Actuator Installation & Maintenance Manual FSE-440 External Exploded View November 18, 2022 www.atcontrols.com Engineering\documents\products\IOM\Iom08026.docx...
  • Page 29  FSE Series Electric Actuator Installation & Maintenance Manual FSE-440 External Parts List Part Name Part No. Size Q’ty Hex Socket Head Screw ADB616 M6*16L Spring Washer DDZ6 Ø6 Window Protection Cover S05009B Blue Top Cover S05005B Blue Cover Mount Screw ADB830 M8*25L Spring Washer...

  • Page 30: Model Fse-1150, Fse-1770, Fse-2300

     FSE Series Electric Actuator Installation & Maintenance Manual Model FSE-1150, FSE-1770, FSE-2300 FSE-1150, FSE-1770, FSE-2300 Internal Exploded View November 18, 2022 www.atcontrols.com Engineering\documents\products\IOM\Iom08026.docx...
  • Page 31  FSE Series Electric Actuator Installation & Maintenance Manual FSE-1150, FSE-1770, FSE-2300 Internal Parts List Part Name Part No. Size Q’ty Motor Mount Screw ADC512 M5*15L Drive Motor SE13047-220 220V (FSE-1150,1770, 2300) SE20052-220 PCB Bracket S05046 Bracket Mount Screw ADE46 M4*6L Hex Fixed Stud SE13046...
  • Page 32  FSE Series Electric Actuator Installation & Maintenance Manual FSE-1150, FSE-1770, FSE-2300 External Exploded View November 18, 2022 www.atcontrols.com Engineering\documents\products\IOM\Iom08026.docx...
  • Page 33  FSE Series Electric Actuator Installation & Maintenance Manual FSE-1150, FSE-1770, FSE-2300 External Parts List Part Name Part No. Size Q’ty Hex Socket Head Screw ADB616 M6*16L Spring Washer DDZ6 Ø6 Window Protection Cover SE13009B Blue Top Cover FSE-11505B Blue Cover Mount Screw ADB1030 M10*30L...

  • Page 34: Model Fse-440Mo

     FSE Series Electric Actuator Installation & Maintenance Manual Model FSE-440MO FSE-440MO Internal Exploded View November 18, 2022 www.atcontrols.com Engineering\documents\products\IOM\Iom08026.docx...
  • Page 35  FSE Series Electric Actuator Installation & Maintenance Manual FSE-440MO Internal Parts List Part Name Part No. Size Q’ty Motor Mount Screw ADC491 M4*90L Drive Motor S05051-220V 220V PCB Bracket S05046 Bracket Mount Screw ADE48 M4*8L Insulator Sheet S05047 Hex Fixed Stud OMS119 S05050 SA-176...
  • Page 36  FSE Series Electric Actuator Installation & Maintenance Manual FSE-440MO External Exploded View November 18, 2022 www.atcontrols.com Engineering\documents\products\IOM\Iom08026.docx...
  • Page 37  FSE Series Electric Actuator Installation & Maintenance Manual FSE-440MO External Parts List Part Name Part No. Size Q’ty Hex Socket Head Screw ADB616 M6*16L Spring Washer DDZ6 Ø6 Window Protection Cover S05009B Blue Top Cover S05005B Blue Cover Mount Screw ADB830 M8*25L Spring Washer...

  • Page 38: Model Fse-1150Mo, Fse-1770Mo, Fse-2300Mo

     FSE Series Electric Actuator Installation & Maintenance Manual Model FSE-1150MO, FSE-1770MO, FSE-2300MO FSE-1150MO, FSE-1770MO, FSE-2300MO Internal Exploded View November 18, 2022 www.atcontrols.com Engineering\documents\products\IOM\Iom08026.docx...
  • Page 39  FSE Series Electric Actuator Installation & Maintenance Manual FSE-1150MO, FSE-1770MO, FSE-2300MO Internal Parts List Part Name Part No. Size Q’ty Motor Mount Screw ADC512 M5*15L Drive Motor SE13047-220 220V (FSE-1150, 1770, 2300) SE20052-220 PCB Bracket S05046 Bracket Mount Screw ADE46 M4*6L Hex Fixed Stud...
  • Page 40  FSE Series Electric Actuator Installation & Maintenance Manual FSE-1150MO, FSE-1770MO, FSE-2300MO External Exploded View November 18, 2022 www.atcontrols.com Engineering\documents\products\IOM\Iom08026.docx...
  • Page 41  FSE Series Electric Actuator Installation & Maintenance Manual 【 FSE-1150MO, FSE-1770MO, FSE-2300MO External Parts List Part Name Part No. Size Q’ty Hex Socket Head Screw ADB616 M6*16L Spring Washer DDZ6 Ø6 Window Protection Cover SE13009B Blue Top Cover FSE-11505B Blue Cover Mount Screw ADB1030...
  • Page 42 A-T Controls product, when properly selected, is designed to perform its intended function safely during its useful life. However, the purchaser or user of A-T Controls products should be aware that A-T Controls products might be used in numerous applications under a wide variety of industrial service conditions.

This manual is also suitable for:

Triac fse-440Triac fse-1150Triac fse-1770Triac fse-2300Triac fse-440moTriac fse-1150mo ... Show all

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