Mircom MS-400 Series Metal Fire Alarm Station Owner’s Manual
- June 9, 2024
- Mircom
Table of Contents
Mircom MS-400 Series Metal Fire Alarm Station
Description
Attractive and durable, Mircom’s MS-400 Series Manual Stations provide manual fi re reporting. The MS-400 Series manual stations are non-coded, single or double action devices which initiate an alarm when pulled. Resetting is accomplished by inserting a 1/8” screwdriver from the front. The handle, once pulled will remain open and cannot be reset without utilizing the screwdriver.
The MS-400 Series manual stations are constructed of durable aluminium and fi nished in red enamel paint. An abrasion resistant label with large, raised letters provides clear legible instructions.
The MS-400 Series Manual Stations are available in many different confi gurations. The MS-401 is a single action, single stage manual station. The MS-402 (two stage) is similar to the MS- 401 (single stage) except it contains an additional General Alarm (G.A.) N.O. switch. For safety reasons, the G.A. switch is only accessible after the handle has been pulled. A special key is supplied with each unit. Models MS-405 and MS-407 are both single stage manual stations. The MS-405 has an additional N.O. switch while the MS-407 has an additional N.C. switch. Models MS-406 and MS-408 are both two stage manual stations. The MS-406 has an additional N.O. switch while the MS-408 has an additional N.C. switch.
Features
- Durable Extruded Aluminium Construction
- Attractive, Low Profi le Design
- Standard Single Gang Mount
- Converts to Double Action
- Glass Rod Optional (one provided)
All manual stations can be easily converted from a single action to a double action station with the addition of the MS-DA double action lever.
Operation
Pulling on the station’s handle will release the internal switch to trigger
the alarm detection circuit.
The MS-402, MS-406 and MS-408 (two stage versions) also provide a key switch
which is accessible after the handle has been pulled. Operation of the key
switch, when connected to a separate general alarm circuit, will initiate the
2nd stage of a two stage alarm signalling system.
Specifications
The manual station shall be Mircom’s MS-400 Series. Operating instructions shall be in raised English and French lettering and the unit shall be constructed of extruded aluminium and fi nished in red enamel paint to provide quick identifi cation. Pulling the handle shall initiate immediate operation of the alarm detection circuit. In addition, those stations installed in a two stage system shall come equipped with an internal key switch designed to operate the 2nd stage alarm initiating circuit. All manual fi re alarm stations shall be installed as per the specifi c requirements outlined in the ULC codes, as well as all other applicable national or local codes.
Dimensions
Wiring Diagrams
Ordering Information
Model Description
MS-401 Single Stage Manual Station
MS-402 Dual Stage Manual Station
MS-405 Single Stage Manual Station with additional N.O. Switch
MS-406 Dual Stage Manual Station with additional N.O. Switch
MS-407 Single Stage Manual Station with additional N.C. Switch
MS-408 Dual Stage Manual Station with additional N.C. Switch
MS-DA Double Action Lever Kit (converts any of the above to double
action stations)
Canada
25 Interchange Way Vaughan, Ontario L4K 5W3 Telephone:
905-660-4655 Fax:
905-660-4113
U.S.A.
4575 Witmer Industrial Estates Niagara Falls, NY 14305
Toll Free: 888-660-4655 Fax Toll Free:
888-660-4113