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Fail Safe Ansteuermodul

Intelligent fail-safe control module for the Loop 3000 with an integrated bi-directional isolator for the triggering of technical facilities which necessarily require a fail-safe control. The output is switched off by triggering at the module, fire contro

Art-Nr.: 32829 | PL 3321 FSA

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Product Information

  • Monitoring of the operating statuses via the Loop 3000
  • 2 monitored inputs to be switched very rapidly (resistance at rest 3.3 k Ohm, triggering 680 Ohm in parallel)
  • 1 monostable, potentialfree output for fail safe controls
  • Integrated bi-directional isolator
  • LED service display for alarm (red), fault and sign of life indication (yellow) attached to the housing.
  • Robust,weatherproof, halogen-free, impact resistant housing according to DIN EN 60670 (VDE 0606)

Technical Specifications

Supply Voltage 17 V to 32 V DC (abs. max. 34 V DC), 2-wire-Bus
Quiescent Current ca. 460 µA
Alarm Current 6 mA / 9,5 mA (add. red LED)
Operating Temperature -20°C to +60°C
Storage Temperature -25°C to +85°C
Protection Class IP 54
Dimensions (H x W x D) 93 mm x 93 mm x 55 mm
Weight 115 g
Material Polycarbonate, membrane made of TPE
Color Grey
Standards DIN EN 54-17 ; DIN EN 54-18
Remarks No operation in stab modus allowed.
Switched output 1 Optorelay, potentialfree, monostable, fail safe, 30V DC / max. 1A

Certificates / Approvals

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