send message order online
+372 62 28 220 call us for best offer
Home » Relays and monitoring devices » Dold safety devices » Emergency stop modules » BL 5903

DOLD EMERGENCY STOP MODULE BL 5903

send

Emergency Stop Module with voltage failure detection BL5903. E-stop with latching function. Automatic start when voltage returns after phase failure when no E-Stop was operated before phase failure.

Applications

  • For plants, that should start automatically at return of voltage after phase failure. E.g. Compressor plants, water and sewage water plants.

Downloads

Datasheet BL 5903


MODEL RANGE
Order Code Model Description Sales Price
0053476 BL5903.03/00000 AC110V EMERGENCY STOP MODULE € 715,00
0053510 BL5903.03/00000 AC230V EMERGENCY STOP MODULE € 715,00
0054581 BL5903.03/00020 AC230V EMERGENCY STOP MODULE € 715,00
0053477 BL5903.22/00000 AC110V EMERGENCY STOP MODULE € 715,00
0053511 BL5903.22/00000 AC230V EMERGENCY STOP MODULE € 715,00
0054582 BL5903.22/00020 AC230V EMERGENCY STOP MODULE € 715,00
Technical Information and Features

Features

  • According to
    - Performance Level (PL) e and category 4 to EN ISO 13849-1
    - SIL Claimed Level (SIL CL) 3 to IEC/EN 62061
    - Safety Integrity Level (SIL 3) to IEC/EN 61508
  • E-stop with latching function
  • Automatic start when voltage returns after phase failure when no E-Stop was operated before phase failure
  • Reset after E-stop with push button
  • Output max. 3 NO contacts, see contacts
  • B_ 5903._ _ /00000: 1 E-stop loop 2-channel operated
  • B_ 5903._ _ /00020: 2 E-stop loops single channel operated
  • Cross fault monitoring
  • Feedback loop for external contact reinforcement
  • Short circuit and broken wire detection on all inputs
  • LED indication for channel 1 and 2 and for diagnostics
  • Removable terminal strips
  • Wire connection: also 2 x 1.5 mm2 stranded ferruled (isolated), DIN 46228-1/-2/-3/-4 or 2 x 2.5 mm2 stranded ferruled DIN 46228-1/-2/-3
  • Width 90 mm