HCP-E(SCI) Description

HCP-E(SCI) is a Manual Call Point with an integral short-circuit isolator, which is fully compatible with Hochiki’s ESP analogue addressable protocol. The unit incorporates a bi-colored LED, which can be selected as pulsing/non-pulsing*1 for communications polling and is continuously lit when the device 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.

 

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.

 

Features & Specifications

- Fast response

- Integral short-circuit isolator

- Bi-coloured status LED

- Non-frangible element fitted as standard (conforms to EN54)

- LPCB Approved to EN54

 

Operating Voltage: 17 – 41 VDC

Low Power Mode: (typ) 180 µA (max), 100 µA (typ)

Quiescent Current: 350 µA (max), 250 µA (typ)

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

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