YBO-R/SCI Hochiki ESP Short Circuit Sounder Mounting Base in Red or White

YBO-R/SCI(RED)

  • YBO-R/SCI Hochiki ESP Short Circuit Sounder Mounting Base in Red or White
  • YBO-R/SCI Hochiki ESP Short Circuit Sounder Mounting Base in Red or White

YBO-R/SCI Hochiki ESP Short Circuit Sounder Mounting Base in Red or White

Hochiki

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    YBO-R/SCI Hochiki ESP Short Circuit Sounder Mounting Base in Red or White

    Model YBO-R/SCI is a Loop Isolator, which is fully compatible with Hochiki’s ESP analogue addressable protocol.

    The YBO-R/SCI(RED) Base has been designed to be used with the red CHQ-WS2 Wall Sounder or CHQ-WSB Wall Sounder Beacon. The base is also available in white (YBO-R/SCI(WHT/SNDR) for YBO-R/SCI(WHT/SNDR).

    The YBO-R/SCI bases do not use an address, and has the same wiring configuration as the standard YBN-R/3 Sensor Base making it very simple to install.

    Key Features

    • Colour matches Red or White CHQ-WS2 and CHQ-WSB sounders (depending on version)
    • Detects short circuits on loop
    • Status LED
    • Connection of up to 127 per loop
    • Bayonet slot, low insertion force for detectors
    • Quick connection via square cable clamps

    Technical Specification

    • Ordering Codes :
      • Red - YBO-R/SCI(RED)
      • White - YBO-R/SCI(WHT/SNDR)
    • Operating Voltage : 17 – 41 V dc
    • Quiescent Current (typ) : 50A
    • Current In Short Circuit :
    • Maximum Short Circuit Current : 1 A
    • Operating Temperature Range : -10°C to + 50°C
    • Storage Temperature Range : -30°C to + 60°C
    • Maximum Humidity : 95% RH - Non Condensing (at 40°C)
    • Colour / Material : Red or White / ABS
    • Maximum Number of Isolators per Loop : 127
    • Weight (g) / Diameter (mm) / Height (mm) : 85 / 100 / 13
    • Fixing Centres (mm) : 48 ~ 74
    • Approvals : LPCB & VdS

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