Ziton ZP3AB-SCB Repeater Driver Board Xpander It helps to indicate standard

It helps to indicate standard calls via a constant tone/constant red light and Emergency calls via a pulsing tone/pulsing red light

The Series 65 Optical Smoke Detector incorporates a pulsing LED located within the housing of the detector

the use of a third wire enables a second stage alarm to be switched in to override that selected tone

Red LED to signal alarm

Note that for networked systems that do not require multiple control points

Ziton ZP3AB-SCB Repeater Driver Board Xpander It helps to indicate standardThe ZP3AB SCB is a serial control bus driver, which can be attached directly onto the ZP3 main control board inside the panel enclosure. It provides the means to connect and operate from 1 to 32 remote display units (ZP3 RDUB1) and or remote control units (ZP3AB SCB R), enabling repeat indication and system control, at locations remote from the main panel position. Download Datasheet. Download Installation Sheet.