Manual Call Point

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Model HCP-E(SCI) is a Manual Call Point with integral short-circuit isolator, which is fully compatible with Hochiki’s ESP analogue addressable protocol. The unit incorporates a bi coloured LED, which can be selected as pulsing/non-pulsing*1 for communications polling and is continuously lit when the HCP-E(SCI) is operated – in these two states the LED will show red. The LED will show amber when a short-circuit is present but will switch to red if the unit is activated. The unit operates by pressing the EN54 compliant non-frangible (plastic) element and produces a high level ESP interrupt. A built in test function initiated by the control panel ensures the integrity of the device at all times and the device can be tested by insertion of a test key in the underside of the unit. Two terminal blocks are provided for easy connection to the loop wiring.

The unit is addressed using the TCH-B100 Hand Held Programmer for quick and reliable addressing. The unit can be flush mounted as supplied. For surface fixing a suitable back box such as the SR MOUNTING BOX is required (sold separately). An optional glass element is also available.

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Features
  • Fast response  Bi-coloured status LED (red for alarm, amber for short-circuit)
  • Non-frangible element fitted as standard (conforms to EN54)
  • Addressed with TCH-B100 Hand Held Programmer
  • Surface or flush mounting (if surface mounting, requires SR MOUNTING BOX – sold separately)
  • LPCB Approved to EN54
Specifications

Ordering Code            HCP-E(SCI) 

Back Box Ordering Code      SR MOUNTING BOX (required for surface fixing – sold separately) 

Operating Voltage            17 – 41 VDC 

Low Power Mode          180 A (max), 100 A (typ) 

Quiescent Current         350 A (max), 250 A (typ) 

Alarm Current              10.0 mA (max), 5 mA (typ) 

Resistance in positive      100 mΩ when closed (max), 100 kΩ when open (min) 

Short-circuit threshold (typ)      430 Ω 

Transmission Method          Digital Communication Using ESP 

Operating Temperature Range      -10 C to + 50 C 

Storage Temperature Range        -30 C to + 70 C 

Maximum Humidity               95%RH – Non Condensing (at 40 C)  

Ingress Protection Rating         IP24 

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