Description

The Morley-IAS Addressable Single Output Module provides reliable functionality for fire systems, incorporating a single output, built-in short circuit isolators, and rotary switch addressability supporting CLIP and Advanced Protocols. It supervises wiring to external load devices and, on command from the control panel, switches an external power supply. The module operates in a supervised mode, monitoring the external power supply for voltage drops and signalling faults, or an unsupervised mode for switching form C changeover contacts without supervision.

Designed for flexible mounting, the module fits in a wall box, on a DIN rail via integrated brackets, or in its dedicated enclosure. The address switch and diagnostic status LEDs are always visible and accessible for easy configuration and maintenance. Quick connectors facilitate swift installation and maintenance, while individually selectable short circuit isolators on the communications loop enhance application flexibility.

Technically, the module operates from 15-32VDC with a 160µA standby current, across -20°C to +60°C. It carries an IP30 rating (IP44 in its dedicated enclosure) and compact dimensions. Eurofyre, an authorised Honeywell distributor, supplies the full Morley-IAS range, offering expert advice, support, and competitive trade discounts for these systems.