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ABB Contrac PME120AI Instructions Manual

Electrical part turn actuators for continuous modulating control
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Download this manual See also: Operating Instructions, User Manual
Instructions
A68-2005-003 EN
With integrated electronic unit and 2 mechanical contacts
Electrical Part Turn Actuators for
Continuous Modulating Control
PME120AI (Contrac)
P R O F I
PROCESS FIELD BUS
B U S
Rated Torque 100 Nm
®

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Summary of Contents for ABB Contrac PME120AI

  • Page 1 Instructions Electrical Part Turn Actuators for A68-2005-003 EN Continuous Modulating Control PME120AI (Contrac) Rated Torque 100 Nm With integrated electronic unit and 2 mechanical contacts ® P R O F I PROCESS FIELD BUS B U S...
  • Page 2 Fax: +49 800 1114422 CCC-Support.deapr@de.abb.com © Copyright 2005 by ABB Automation Products GmbH We reserve the right to technical amendments This document is protected by copyright. Information in this document is intended only to assist the user in safe and efficient operation of the equipment. Its contents are not to be reproduced in full or part without prior approval of legal owner.

  • Page 3: Table Of Contents

    Content ..............Page Device Identification .

  • Page 4: Device Identification

    Jahr/Year IP 66 min..max..max..Öl / Oil: Elektronik/Electronics ABB Automation D-32425 Minden Made in Germany 1. Actuator type 2. Device number / No. of non-standard version (if applicable) 3. Rated torque / Year of manufacture 4. Permissible ambient temperature / protection class 5.

  • Page 5: Important Information

    IMPORTANT To ensure proper performance, use qualified personnel who have been trained, qualified and certified by ABB to install, operate, update, tune, and maintain the actuator, the electronic units and the wiring. ABB will not take any responsibilty for personal injuries or material damages which were caused by non-trained, non-qualified or non-certified personnel.

  • Page 6: Transport And Storage

    Carefully inspect for shipping damage. Damage to the shipping carton is usually a good indication that it has received rough handling. Report all damage immediately to the freight carrier and your ABB rep- resentative. Verify that the items on the packing list or bill of lading agree with your own.

  • Page 7: Assemblies

    Assemblies Assemblies 1: Lever 2: Mechanical stops 3: Gearbox 4: Lock lever 5. Motor 6. Cover (incl. electronic unit for PME 120 AI) 7. Handwheel 8. Connector 9. Ouput shaft 10.Ball-and-socket joint (d0036rxa) Table 1: PME 120 4.1 Operating mode 4.1.1 Common mode The motor triggered by the power electronics drives the output shaft (9) via oil-lubricated spur gears.

  • Page 8: Lubrication

    Lubrication Lubrication Prior to delivery the actuator is filled with 2.5 l oil in factory. IMB 3 IMB 6 IMB 8 IMV 5 IMV 6 IMB 7 Fig. 1: Min. oil quantity; approx. [l] Min. oil level [mm] under inspection screw Table 3: The arrow indicates the position of the inspection screw and the vent screw...

  • Page 9: Mounting The Actuator To The Vvalve

    Mounting Mounting the actuator to the valve 7.4.1 Preparing the equipment IMPORTANT - Make sure that the shaft and lever bore surface are clean and free of grease. - Determine the length of the stay tube (not included in the scope of delivery). - Move the valve to the “CLOSED“...

  • Page 10: Electrical Connection

    Electrical Connection 62 - 78 L - 140 62 - 78 M14 x 1.5 cone 1 : 10 left / right r00305x1 Fig. 3: Dimensional drawing 1. Output lever 2. Link tube 3. Ball-and-socket joint 4. Welding bushings (C15 to DIN 17210) 5.

  • Page 11: Integrated Electronic Unit (Bus Comunication)

    Electrical Connection 8.2 Integrated electronic unit (bus comunication) ext. mains Bus in (single phase) Bus out fuse bus termination Contrac Actuator bus terminals A...B r00011x1 Fig. 5: Electrical connection, PROFIBUS DP Signal input and output (conventional control) 8.3.1 Standard Transmitter (Option) 9 10 Electronic...

  • Page 12: Mechanical Contacts

    Electrical Connection Mechanical Contacts 8.4.1 Wiring Diagram pin allocation contact allocation scheme plug for contacts (identical for both contacts) contact 1 contact 2 Fig. 8: Wiring scheme for mechanical contacts 8.4.2 General Contact Data (acc. to DIN / VDE 0660) Rated current: 400 V 250 V...

  • Page 13: Fuses At The Actuator With Integrated Electronic Unit

    Electrical Connection 10 pole plug socket 24 pole plug socket (a9010_1) Fig. 9: Back of actuator with dismounted electronics (a9010_2) contact 2 contact 1 Fig. 10: Fuses at the actuator with integrated electronic unit Fuse type U = 115 V U = 230 V External fuse(extern) 16 A, slow...
  • Page 14 Electrical Connection 8.5.1 Fuse arrangement mains fuse low temperature heater fuse against active feed at 20 mA set point input (d0155rxa) Fig. 11: Fuse arrangement Electrical Part Turn Actuators for Continuous Modulating Control PME120AI (Contrac) A68-2005-003 EN...

  • Page 15: Setup

    Setup Setup The actuator only requires the basic settings (adaptation to the operating range) in order to be oper- ated with the standard or custumer specific configuration. Use the Local Control Panel (LCP) for these settings. Use the appropriate configuration software for more detailed parameter changes or diagno- sis functions.

  • Page 16: Adjustment Using The Configuration Program

    Setup 9.1.4 Setting 9.1.4.1 “Setting” mode - Set electronics to “setting” mode by pressing both push buttons (3) simultaneously for approx. 5 seconds, until both LEDs (2 + 8) are flashing synchronously at approx. 4Hz. („setting mode“ is the standard electronic unit status after passing the final factory test) 9.1.4.2 Defining first position (0% or 100%) IMPORTANT (Higher precision in 2nd position)

  • Page 17: Functions And Signals At The Lcp

    Maintenance Functions and signals at the LCP Function Indication Adjustment Change-over to adjustment mode: Both LEDs flash synchronously at approx 4Hz Press and hold both drive buttons for approx. 5 after time has expired. seconds Moving to an end position Both LEDs continue to flash at 4Hz while driv- Use associated drive button on LCP ing.

  • Page 18: Replacing The Position Sensor

    Maintenance 10.3 Replacing the position sensor 10.3.1 Dismounting - drive actuator into 50% position - delete the current position setting by pressing the drive buttons on the LCP for at least 5 sec. - switch-off the voltage supply - disconnect the connector plug from pcb - undo the two fastening screws (1) of the position sensor and pull the sensor out of the gears.

  • Page 19: Troubleshooting

    Troubleshooting Troubleshooting This section only describes how to handle hardware errors. Refer to the configuration program’s on- line help for errors related to the software. Error Possible reason Measures to be taken Valve cannot be moved by actu- Malfunction of actuator or valve Disconnect the actuator from the ator (e.g.
  • Page 20 ABB has Sales & Customer Support The Company’s policy is one of continuous product expertise in over 100 countries worldwide. improvement and the right is reserved to modify the information contained herein without notice. www.abb.com/instrumentation Printed in the Fed. Rep. of Germany (08.05) ©...

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