9
2.0
Introduction
This document provides information for the successful installation and operation of the MR-
401 Fire Alarm Control Panel (FACP).
2.1
The MR-401 Addressable Fire Alarm Control Panel
Secutron’s MR-401 Addressable Fire Alarm Control Panel provides the following:
•
MGC Protocol with up to three addressable (SLC) loops with a maximum of 720 MGC
devices (MIX-4000 series), 240 per loop.
•
Compatible with MGC devices (MIX-4000).
•
Compatible with conventional detectors using MGC MIX-4042 Conventional Zone
module, refer to document LT-1023 for compatible detectors.
•
Four Power Limited Class B, Class A NAC circuits.
•
NAC circuits may be configured as silenceable signal, non-silenceable signal,
silenceable strobes, non-silenceable strobes, or relay output. The audible signal may be
Steady, Temporal Code, California Code, or March Time.
•
Supports sync strobe protocols from major manufacturers.
•
Software configuration.
•
Two-stage, alarm verification, and positive alarm sequence operations.
•
Configurable Signal Silence Inhibit, Auto Signal Silence, Two-Stage Operation, and One-
Man Walk Test.
•
Subsequent Alarm, Supervisory, Monitor and Trouble operation.
•
Relay Contacts for Common Alarm, Common Supervisory and Common Trouble all non-
disconnectable and Auxiliary Alarm Relay (disconnectable).
•
Built-in Dialer Module.
2.1.1
Optional Items
•
Supports up to 2 RAX-1048TZDS Display Adder Modules.
•
Semi-flush or surface mountable enclosures for retrofits and new installations.
Note:
Installation of the MR-401 Fire Alarm Control panel should be in accordance with
National Electrical Code NFPA 70 and NFPA 72. Final acceptance subject to the
Local Authority Having Jurisdiction (AHJ).
i
Summary of Contents for MR-401
Page 2: ......
