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ABB RHD8000 Operating Instruction

Electrical rotary actuator
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A B B M E A S U R E M E N T & A N A L Y T I C S | O P E R A T I N G I N S T R U C T I O N
RHD8000 / RHD16000 (Contrac)
Electrical rotary actuator
Introduction
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RHD8000
RHD16000
Compact actuator for the operation of final control
elements with preferably 90° rotary movement such
as valve flaps, ball valves, etc.
The nominal torque is transferred through a lever
actuator. A special electronic unit controls the
actuator. The special electronic unit serves as the
interface between actuator and control system.
Electrical rotary actuator for the
operation of final control elements
Additional Information
Additional documentation on RHD8000 / RHD16000
(Contrac) is available for download free of charge at
www.abb.com/actuators.
Alternatively simply scan this code:

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Summary of Contents for ABB RHD8000

  • Page 1 — RHD8000 RHD16000 Compact actuator for the operation of final control Additional documentation on RHD8000 / RHD16000 elements with preferably 90° rotary movement such (Contrac) is available for download free of charge at as valve flaps, ball valves, etc. www.abb.com/actuators.

  • Page 2: Table Of Contents

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Table of contents Change from one to two columns   Commissioning ............24 Safety ................3         General information and instructions ........3   Operation ..............24  ...

  • Page 3: Safety

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Change from one to two columns 1 Safety Warnings General information and instructions The warnings in these instructions are structured as follows: These instructions are an important part of the product and must be retained for future reference.

  • Page 4: Intended Use

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Intended use Warranty provisions Control actuators are used exclusively for operating final control Using the device in a manner that does not fall within the scope elements (valves, valve flaps, etc.).

  • Page 5: Design And Function

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D 2 Design and function Design 1 Ball-and-socket joint 7 Intermediate gears 2 Output lever 8 Gear housing 3 Hand wheel crank 9 Adjustable stops (under the lever cover) 4 Handwheel...

  • Page 6: Device Designs

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D … 2 Design and function Device designs RHD8000 / RHD16000 (Contrac) Operating mode S9 – 100%; stall-proof acc. to IEC 60034-1/EN 60034-1 IP rating IP 66 acc. to IEC 60529/EN 60529 NEMA 4X acc.
  • Page 7 RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D RHD16000-30 Nominal torque 16000 Nm (11800 lbf-ft), adjustable to 0.5, 0.75 or 1 × nominal torque Starting torque 1.2 × nominal torque (break-away torque in end positions for short time 2 × nominal torque) Rated time for 90°;...

  • Page 8: Product Identification

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D 3 Product identification 4 Transport and storage Name plate Inspection Check the devices immediately after unpacking for possible Antrieb/ Actuator: CONTRAC ..damage that may have occurred from improper transport.

  • Page 9: Storing The Device

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D 5 Installation Storing the device Safety instructions Note DANGER The storage data provided below assumes that the devices are Danger to life due to falling or toppling loads. fully closed and thus comply with the IP rating stated in the Risk of death or serious injury due to the device falling down specification.

  • Page 10: Installation Instructions

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D … 5 Installation … Mounting Mounting position Installation instructions The spur gear of the actuator RHD8000 / RHD16000 (Contrac) • Make sure that no process forces are exerted on the final are lubricated with oil.

  • Page 11: Assembly With The Final Control Element

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Travel-dependent stop adjustment Assembly with the final control element 1. Remove the lever cover. WARNING 2. Move the actuator lever / final control element to the end position requiring finer mechanical adjustment.

  • Page 12: Installation Variants

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D … 5 Installation … Mounting Installation variants Mounting with lever Locking and fastening elements Locking screws of mechanical limit stops Tightening torque Nm (lbf-ft) 670 (494.17) lever clamping screw Tightening torque Nm (lbf-ft) 1400 (1032.56)
  • Page 13 RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Installation with additional output elements Configuring the drive element hub When mounting an additional drive element instead of the The new output element is mechanically connected to the standard lever, the following installation conditions must be actuator shaft via a hole with feather key groove.

  • Page 14: Dimensions

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D … 5 Installation Dimensions Control actuator RHD8000 466 (18.35) 175 (6.89) 210 (8.27) 227 (8.94) max. 380 (14.96)* 280 (11.02) 605 (23.82) 55 (2.17) max. 455 (17.91)** 30 (1.18) S*** 320 (12.60)

  • Page 15: Lever Actuator Rhd8000

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Lever actuator RHD8000 152.5 (6.00) 570 (22.44) 42.5 (1.67) 120 (4.72) 400 (15.75) 38 (1.50) Ø76 (2.99) Ø68 (2.68) -0,1 (0.004) 30,5 (1.20) 37 (1.46) 42,5 (1.67) 141 (5.55)

  • Page 16: Control Actuator Rhd16000

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D … 5 Installation … Dimensions Control actuator RHD16000 208 (8.19) 227 (8.94) 338 (13.31) 663 (26.10) 455 (17.91) 55 (2.17) 520 (20.47) 30 (1.18) 210 (8.27) 140 (5.51) 50 (1.97) 150 (5.91)

  • Page 17: Level Actuator Rhd16000

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Level actuator RHD16000 -0,1 (-0.004) Ø68 (2.68) Ø76 (2.99) 500 (19.69) 125 (4.92) 50 (1.97) 685 (26.97) 54,5 ( 2.15) 174,5 (6.87) 218,5 (8.60) M11047 1 Cone 1:10 2 Welding bushings are included in delivery 3 Connection pipe 3 in DIN EN 10255 / ISO 65 or 3 in schedule 80 pipe.

  • Page 18: Electrical Connections

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D 6 Electrical connections Conductor cross-section on electronic unit Safety instructions Note WARNING Detailed information on separate electronic units can be found Risk of injury due to live parts! in the corresponding data sheets.

  • Page 19: Cable Glands

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Cable glands The actuators and electronic units are supplied without cable glands. Suited cable glands must be installed on site. Tap holes for cable glands metric optional adapters for* Signals M20 ×...

  • Page 20: Analog / Digital

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D … 6 Electrical connections Electronic unit EBS853 (Contrac) / EBS861 (Contrac) Analog / Digital Note The electrical connection is provided by a universal plug on the actuator and the screw terminals on the electronic unit.

  • Page 21: Profibus Dp

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D PROFIBUS DP® Note The electrical connection is provided by a universal plug on the actuator and the screw terminals on the electronic unit. 115 V Sub distribution board 230 V AC...

  • Page 22: Electronic Unit Ebn852 (Contrac)

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D … 6 Electrical connections Electronic Unit EBN852 (Contrac) Analog / Digital Note • The electrical connection is provided by a universal plug on the actuator and the screw terminals on the electronic unit.

  • Page 23: Analog / Digital

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Electronic Unit EBN862 (Contrac) Analog / Digital Note The electrical connection is provided by a universal plug on the actuator and the screw terminals on the electronic unit. 115 V...

  • Page 24: Commissioning

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D 7 Commissioning Automatic mode / Handwheel mode Note It is imperative that you observe the operating instruction of the WARNING corresponding electronic unit for the commissioning of the actuator.

  • Page 25: Handwheel Operation In Combination With Positioning Loop Monitoring

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Handwheel operation in combination with positioning loop monitoring The positioning loop monitoring of the electronic unit monitors actuator behavior. It monitors whether the travel commands trigger the corresponding processes.

  • Page 26: Diagnosis / Error Messages

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D 9 Diagnosis / error messages This chapter only covers hardware-related errors. For additional troubleshooting information, refer to the online help for the operator interface. Error Possible cause Troubleshooting the Instrument Valve cannot be moved by actuator.

  • Page 27: Maintenance

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D 10 Maintenance General Safety instructions Contrac actuators feature a robust construction. As a result, WARNING they are highly reliable and require minimal maintenance. The Risk of injury due to live parts!

  • Page 28: Removing The Motor And Adjusting The Brakes

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D … 10 Maintenance Removing the motor and adjusting the Oil change brakes Note Oils for different temperature ranges may not mixed. WARNING During an oil change, thoroughly remove any oil that may have Risk of injury! escaped to avoid accidents.

  • Page 29: Repair

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D 11 Repair 12 Recycling and disposal Repair and maintenance activities may only be performed by Note authorized customer service personnel. Products that are marked with the adjacent symbol When replacing or repairing individual components, use original may not be disposed of as unsorted municipal waste spare parts.

  • Page 30: Approvals And Certifications

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D 13 Approvals and certifications CE mark The version of the device as provided by us meets the requirements of the following EU directives: • EMC directive 2014/30/EU • Machinery Directive 2006/42/EC / 2006/42/EG •...

  • Page 31: Appendix

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D 15 Appendix Return form Statement on the contamination of devices and components Repair and/or maintenance work will only be performed on devices and components if a statement form has been completed and submitted.

  • Page 32: Installation Declaration

    RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D … 15 Appendix Installation declaration Change from one to two columns...
  • Page 33 RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Trademarks HART is a registered trademark of FieldComm Group, Austin, Texas, USA PROFIBUS and PROFIBUS DP are registered trademarks of PROFIBUS & PROFINET International (PI)
  • Page 34 RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Notes...
  • Page 35 RHD8000 / RHD16000 (Contrac) ELECTRICAL ROTARY ACTUATOR | OI/RHD8000/16000-EN REV. D Notes...
  • Page 36 We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB does not accept any responsibility whatsoever for potential errors or possible lack of information in this document.

This manual is also suitable for:

Rhd16000Rhde8000Rhde 16000

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