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Summary of Contents for Eltorque QT2500
- Page 1 Electric Installation QT2500 3.0 Technical Note Doc. ID Rev. State Date Author Approved by 2535 Approved 05.05.2021 David Bartos Per Jarle Furnes...
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Page 2: Table Of Contents
Title: Doc ID: 2535 State: Approved Rev: Date: 05.05.2021 Electric Installation QT2500 3.0 Table of Contents Introduction ................................3 References ................................ 3 Abbreviations ..............................3 Electrical installation ..............................4 Interface Pinout ..............................4 2.1.1 Analog Interface ............................5 2.1.2 Digital Interface ............................6 2.1.3... -
Page 3: Introduction
05.05.2021 Electric Installation QT2500 3.0 1 Introduction This technical note builds upon an existing User Manual QT2500 Electrical Part-turn Valve Actuator [RD1]. Targets changes made to the interface terminals for the QT2500 3.0 product series. 1.1 References A list of references is noted in the following table. -
Page 4: Electrical Installation
Approved Rev: Date: 05.05.2021 Electric Installation QT2500 3.0 2 Electrical installation Electrical installation can only be designed and made by personnel with the appropriate skills and competence. Ensure all such work is done according to applicable laws and regulations. Loosen the top cover fastening screws. -
Page 5: Analog Interface
2535 State: Approved Rev: Date: 05.05.2021 Electric Installation QT2500 3.0 2.1.1 Analog Interface Figure 1 and Figure 2 show pinout and the Analog interface terminal mounted on the PCBA. QT2500 3.0 Analog Interface Figure 1 Pinout of Analog interface Figure 2 Picture of PCBA with Analog interface An example of a hook up diagram for Analog interface is shown in Figure 3. -
Page 6: Digital Interface
Doc ID: 2535 State: Approved Rev: Date: 05.05.2021 Electric Installation QT2500 3.0 2.1.2 Digital Interface Figure 4 and Figure 5 show pinout and the Digital interface terminal mounted on the PCBA. QT2500 3.0 Digital Interface Input Output Figure 4 Pinout of Digital interface Figure 5 Picture of PCBA with Digital interface An example of a hook up diagram for Digital interface is shown in Figure 6. -
Page 7: Modbus Interface
Approved Rev: Date: 05.05.2021 Electric Installation QT2500 3.0 2.1.3 Modbus Interface Figure 7 and Figure 8 show pinout and the Modbus interface terminal mounted on the PCBA. Figure 7 Pinout of Modbus Interface Figure 8 Picture of PCBA with Modbus interface An example of a CAN network Modbus interface is shown in Figure 9. -
Page 8: Can Interface
Rev: Date: 05.05.2021 Electric Installation QT2500 3.0 2.1.4 CAN Interface Figure 10 and Figure 11 show pinout and the CAN interface terminal mounted on the PCBA. Figure 12 shows an example of CAN loop with termination on the last actuator in the loop. -
Page 9: Dual Can Interface
An example of a CAN network with dual CAN interface is shown in Figure 15. Figure 15 An example of a n+2 node CAN installation 2.2 Earthing of product For detailed suggestions on earthing of your Eltorque products, please contact your local Eltorque representative for grounding methodology [RD3]. 2.3 Configuration of actuator Please refer to E3C User Manual [RD2] for the configuration of the actuator. -
Page 10: Maintenance, Service And Troubleshooting
3 Maintenance, service and troubleshooting 3.1 Maintenance The QT2500 is in principle maintenance-free; all bearings and gears are lifetime lubricated and components are designed to last throughout the actuator’s lifetime. It is however recommended that the actuator is inspected regularly to reveal any damages caused by mechanical impact, corrosion, etc. The top cover gasket and manual operation shaft seal should be lubricated with suitable lubricants if they appear to be dry. - Page 11 Title: Doc ID: 2535 State: Approved Rev: Date: 05.05.2021 Electric Installation QT2500 3.0 Component Overview: Control interface and connection terminals Position sensor below interface AC/DC Power supply Interface-power supply connector Interface-motor connector Bracket PSU & Motor Motor with manual operation shaft...
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Page 12: Ordering Information
QT2500 3.0 CANopen Actuator with hybrid cable 2500.120.3H.03 QT2500 3.0 CANopen Actuator 2500.120.3S QT2500 3.0 W/OCEA CANOPEN 2500.120.3R1H QT2500 3.0 Dual CANopen Actuator with hybrid cable 2500.120.3R1H.03 QT2500 3.0 Dual CANopen Actuator with hybrid cable 2500.130.3 QT2500 3.0 Analog Actuator 2500.140.3 QT2500 3.0 Modbus Actuator...
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