Related Manuals for Promation Engineering P1.A Series
Summary of Contents for Promation Engineering P1.A Series
- Page 1 Installation & Operation Manual This IOM is for the following ProMation Engineering Products: P1.A-24PN4-ACDC...
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Page 3: Table Of Contents
Field Manual P1.A-24PN4-ACDC Standard Proportional Control ISO5211 F05/07 8P17 4 - D C - 2 4 P N P 1 . A Table of Contents 2 ....Product Specifications 3 . -
Page 4: Product Specifications
Product Specifications P1.A Actuator Specifi cations Torque “lb/Nm 445”lbs/50Nm Supply Voltage 24vac 24vdc Max Inrush Current 0.9A 0.9A Running Current 0.8A 0.8A Motor DC Brush Type Runtime (90°@60Hz/vdc) 20 sec Runtime (90 @50Hz) 20 sec Duty Cycle 75% maximum Motor Starts 1200 per hour Weight 7lbs/4kg... -
Page 5: Shipping And Handling
Shipping and Handling 1. This actuator is shipped in the FULLY CW (position indicator shows “CLOSE”) position. 2. NOTE, THIS ACTUATOR MUST HAVE WATER TIGHT EMT FITTINGS, WITH CONDUIT DRAINAGE INSTALLED AND POWER SUPPLIED TO UNIT TO KEEP THE HEATER WARM AT THE TIME OF INSTALLATION. 3. -
Page 6: Wiring Diagram
Wire sizing data is provided in the Wire Sizing Data table to assist in the selection Gage of the proper wire size for ProMation P1.A series actuators using various wire sizes over distance. Please make sure to reference the correct voltage and do not exceed the indicated length of the wire run for each model. -
Page 7: Layout Of Controller
Layout of Controller Proportional Control Trimmer 8 position DIP Switch 3 Pin Connector to Potentiometer Trimmer Terminal Block Feedback Out Signal In Power Incoming Power (Yellow LED) Motor Trimmer VR51 Trimmer 4 Pin Connector VR52 to Switch Card Running CCW Running CW Indicator(Green LED) Indicator (Red LED) -
Page 8: Check End Of Travel Settings
Check End of Travel Settings Check End of Travel Settings The actuators are tested, calibrated and shipped in the Full CW position in the Direct Acting mode. End of Travel cams are set at 90 degrees from each other. A. Set the control device (valve or damper) to the closed position. B. -
Page 9: Adjusting Ccw And Cw Positions (Cam Adjustment)
Adjusting CCW and CW positions (Cam adjustment) Remove power from this device BEFORE making any End of Travel cam adjustments. Cam 1 Adjustment 1. The lower cam is Cam 1, the CCW end-of-travel adjustment. Once the actuator is at its required CCW position, with POWER OFF, use a 2.5mm hex key to free up the cam set screw. -
Page 10: Adjusting Auxiliary Switches
Adjusting Auxiliary Switches Remove power from this device BEFORE making any End of Travel cam adjustments. Cam 3 Adjustment 1. The third cam is Cam 3, the CCW auxiliary switch adjustment. Drive the actuator to its CCW position. Then use a 2.5mm hex key to free up the cam set screw. - Page 11 17.00 - .13 0.669 in 0.000 F05/F07 ISO Flange 0.669 - Depth 0.005 rawn By Part No. Created: ProMation Engineering, Inc. Page 9 of 13 P1.A-24V-ACDC Standard Proportional Series 4/25/2013 hecked By Last Checked: Dwg. Name P1A F07 8P17 DimData.idw 4/8/2015...
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Page 12: Mechanical Data
Mechanical Data P1.A Series Exploded View (P1.A-120PN4 unit is shown) Position indicator viewport Aluminum Casting NEMA 4X Protection Easily distinguishable yellow/red position indicator Proportional Control Card Spacer Heavy Duty Drive Motor NEMA 4X Cover Seals Switch Card Switch Logic Map and... -
Page 13: Commissioning
Commissioning This procedure will assume that the actuator is installed correctly both mechanically and electrically with correct power at terminals marked 4 & 5 and control signal at terminals marked 6 & 7. 1. Apply the correct supply power to the actuator. •... -
Page 14: Calibration Procedure
Calibration Procedure Premium Controller Calibration Were CW or CCW End of Travel cams changed from factory settings? Calibration is not necessary Is power supplied to the board? Actuator may be Generate a known put into service Wire the actuator per accurate 4mA signal. -
Page 15: Calibration Procedure (Continued)
Calibration Procedure (continued) Generate a known accurate 20 mA signal. Actuator drives CCW. Is Feedback equal to the 20mA Signal? Find the point where the Adjust VR51 to make Running CCW (Green LED) just Feedback 20mA switches from OFF to ON steady. 1. - Page 16 ProMation Engineering can provide design and technical services for OEM’s, projects with customized requirements and specialized operations. ProMation Engineering follows a policy of continual product updates and enhancements. Our website is the best place to obtain the latest product documentation, including the wiring diagrams for these controllers.
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