Honeywell Morley MI-DCZRM Zone Monitor Module
The Honeywell Morley MI-DCZRM Zone Monitor Module allows a zone of conventional fire detectors to interface directly with an addressable fire alarm system. It supervises conventional detection circuits for fire and fault conditions while reporting status over the Morley-IAS protocol loop.
Did you like this product? Add to favorites now and follow the product.
Description
The Honeywell Morley MI-DCZRM Zone Monitor Module allows a zone of conventional fire detectors to interface directly with an addressable fire alarm system. Designed to bridge traditional and intelligent detection, it powers and continuously supervises a zone of up to 30 conventional smoke or heat detectors using an end-of-line monitoring device. The module features built-in short-circuit isolation to preserve loop communication during wiring faults, tri-color LED indicators for clear visual diagnostic and alarm status, and simple rotary decade switches for fast manual addressing. Compatible with Morley-IAS protocol control panels, it comes housed in a durable backbox enclosure for straightforward field installation.
Features
- Connects up to 30 conventional fire detectors directly to an addressable loop
- Built-in short-circuit isolator maintains loop reliability during cable faults
- Rotary decade switches enable quick and error-free device addressing
- Tri-color LED status indicator displays normal, fault, and alarm conditions
- External power supply monitoring ensures uninterrupted conventional zone power
- Seamlessly compatible with Morley-IAS intelligent fire alarm control panels
Specifications
- Brand Name: Honeywell Morley
- Model Number: MI-DCZRM
- Operating Voltage: 15VDC to 30VDC
- External Power Supply: 18VDC to 30VDC
- Standby Current: 300µA (at 24VDC, no communication)
- Max Conventional Zone Current: 60mA
- End-of-Line Resistor: 3.9k ohm or 4.7k ohm (configuration dependent)
- Operating Temperature: -20°C to +60°C
- IP Rating: IP30 (standard enclosure)
- Dimensions (H x W x D): 93mm x 94mm x 23mm
Reviews
There are no reviews yet.







