ABB RELION REX640 Quick Installation Manual
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ABB RELION REX640 Quick Installation Manual

ABB RELION REX640 Quick Installation Manual

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R E L I O N ® P R OT EC T I O N A N D CO N T R O L
REX640
Quick installation guide

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Summary of Contents for ABB RELION REX640

  • Page 1 — R E L I O N ® P R OT EC T I O N A N D CO N T R O L REX640 Quick installation guide...
  • Page 2 2 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E...
  • Page 3 Trademarks ABB and Relion are registered trademarks of the ABB Group. All other brand or product names mentioned in this document may be trademarks or registered trademarks of their respective holders.

  • Page 4: Document Validity

    4 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Document validity...

  • Page 5: Table Of Contents

    R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Contents 3 Copyright 4 Document validity 6 Attaching protective cover 7 Mounting HMI 7 Flush mounting HMI 9 Surface mounting HMI 11 Tilt/inclined mounting HMI 13 Wall mounting protection relay...

  • Page 6: Attaching Protective Cover

    6 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Attaching protective cover...

  • Page 7: Mounting Hmi

    R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Mounting HMI Flush mounting HMI 3.5 Nm ±5% 2.58 lbf-ft Torx T25...
  • Page 8 8 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Mounting HMI Flush mounting HMI ≥ 6 mm²/ ≤10 AWG Torx T20 1.5 Nm ±10% 1.11 lbf·ft 212.5 mm 8.37 in...

  • Page 9: Surface Mounting Hmi

    R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Mounting HMI Surface mounting HMI Ø 6.0 mm 0.24 in 2RCA038783A0001 4 Nm ±5% 2.95 lbf·ft Torx T25 3.5 Nm ±5%...
  • Page 10 10 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Mounting HMI Surface mounting HMI ≥ 6 mm²/ ≤10 AWG 1.5 Nm ±10% 1.11 lbf·ft Torx T20 230 mm...

  • Page 11: Tilt/Inclined Mounting Hmi

    R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Mounting HMI Tilt/inclined mounting HMI Ø 6.0 mm 0.24 in 2RCA038782A0001 4 Nm ±5% 2.95 lbf·ft Torx T25 3.5 Nm ±5%...
  • Page 12 12 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Mounting HMI Tilt/inclined mounting HMI ≥ 6 mm²/ ≤10 AWG 1.5 Nm ±10% 1.11 lbf·ft Torx T20 25°...

  • Page 13: Wall Mounting Protection Relay

    R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Wall mounting protection relay 2RCA040872A0001 . 1 6 . . 4 . . 0 0 .
  • Page 14 14 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Wall mounting protection relay Torx T25 338 mm 13.31 in ≥ 6 mm 265 mm 6 Nm ±5% 10.43 in...

  • Page 15: Roof Mounting Protection Relay

    R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Roof mounting protection relay 2RCA040873A0001 387 ±0.4 mm 15.24 in Ø6.0 mm 0.24 in ≥...
  • Page 16 16 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Roof mounting protection relay Torx T25 Torx T25 . 1 6 . . 4 .
  • Page 17 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Roof mounting protection relay ≥ 6 mm 4 Nm ±5% 6 Nm ±5% 2.95 lbf·ft 4.43 lbf·ft Torx T25 Torx T30...

  • Page 18: Door Mounting Protection Relay

    18 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Door mounting protection relay ± 0 . 4 2 4 9 . 0 9 .

  • Page 19: Rack Mounting Protection Relay

    R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Rack mounting protection relay 2RCA041127A0001 ≥ 6 mm 6 Nm ±5% 4.43 lbf·ft Torx T30 9 Nm ±5% 6.64 lbf·ft Torx T30...
  • Page 20 20 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Rack mounting protection relay 482.6 mm 19.00 in 310.35 mm(7U) 12.22 in 274.0 mm 10.79 in...

  • Page 21: Door Mounting Protection Relay With Local Hmi

    R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Door mounting protection relay with local 2RCA040882A0001 Ø6.0 mm 0.24 in 1 m m 1 8 8 ±...
  • Page 22 22 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Door mounting protection relay with local 9 Nm ±5% 6.64 lbf·ft Torx T30 ≥...
  • Page 23 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Door mounting protection relay with local 339.0 mm 13.35 in 265.0 mm ≤345 mm 10.43 in 13.58 in 7.6 mm...

  • Page 24: Rack Mounting Protection Relay With Local Hmi

    24 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Rack mounting protection relay with local HMI 2RCA041125A0001 2RCA051498A0001 2RCA051503A0001 ST3.5...
  • Page 25 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Rack mounting protection relay with local HMI 4 Nm ±5% 2.95 lbf·ft Torx T25...
  • Page 26 26 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Rack mounting protection relay with local HMI 9 Nm ±5% 6.64 lbf·ft Torx T30 4 Nm ±5% 2.95 lbf·ft Torx T25...
  • Page 27 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Rack mounting protection relay with local HMI 482.6 mm 19.00 in 310.35 mm(7U) 265 mm 12.22 in 10.43 in 19 mm...

  • Page 28: Mounting In Vertical Position

    28 R E X 6 4 0 Q U I C K I N S TA L L AT I O N G U I D E Mounting in vertical position Mounting REX640 in a vertical position (modules aligned in a horizontal direction) is an alternative for wall and door mounting without local HMI.
  • Page 32 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 OY does not accept any responsibility whatsoever for poten- tial errors or possible lack of information in this document.

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