CHQ-DRC2/M(SCI)
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CHQ-DRC2/M(SCI)

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Consult deadline
  • Hochiki
  • Marina Line
  • ESP Protocol
  • EN54-18, EN54-17, MED
  • Short-Circuit Isolator
  • Two-output control module
  • Description
  • Specifications
  • Contents
  • Downloads

CHQ-DRC2/M(SCI) is an addressable dual-relay control module with a built-in short-circuit isolator (SCI), designed for marine applications. It provides two independent voltage-free contacts (relay outputs), enabling the control of auxiliary safety equipment from the detection loop, optimizing wiring, and ensuring system integrity in the event of line failures in the most hostile environments.

  • Marina Line
  • Electromagnetic Immunity
  • Heavy-Duty Short-Circuit Isolator
  • Dual output from a single point; only one direction is required
  • EN54-18, EN54-17, MED (Marine Equipment Directive)
  • Spiritual Intelligence Addressable Protocol
ProtocolESP
Loop IsolatorIncluded (SCI)
Relay Outputs2 x Form C relays (changeover)
Relay Capacity30 V DC (máx.) / 1 A (Resistive)
Loop Voltage17 V – 41 V DC
Dimensions (Module)157 mm (W) x 127 mm (H) x 35 mm (D)
Weight340 g (including mounting bracket)
Protection GradeIP65 (If installed in its specific box)
  • 1 x Dual-relay module CHQ-DRC2/M(SCI).
  • Instruction Manual

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