Filter
Top Products
Optional Modules and Accessories Product Description
MS-2/MS-4 PN 51512:E 01/18/05 15
1.6 Optional Modules and Accessories
CAC-4 Class A Converter Module (MS-4 only)
The CAC-4 Module can be used to convert the Style B (Class B) Initiating Device
Circuits to Style D (Class A) and Style Y (Class B) Notification Appliance Circuits to
Style Z (Class A). The module connects to J1 on the MS-4 main circuit board.
4XTMF Transmitter Module (MS-2 and MS-4)
The 4XTMF provides a supervised output for local energy municipal box transmitter
and alarm and trouble reverse polarity. It includes a disable switch and disable trouble
LED. A module jumper option allows the reverse polarity circuit to open with a system
trouble condition if no alarm condition exists. The 4XTMF mounts to the MS-2 main
circuit board option module connectors J3 & J5 or the MS-4 main circuit board,
occupying one of the two sets of option module connectors J3 & J5 or J4 & J6.
4XLMF LED Interface Module (MS-4 only)
The LED Interface Module supports the RZA-4XF Remote Annunciator module.
Annunciator wiring is supervised for open conditions by this module. The 4XLMF
mounts to the MS-4 main circuit board option module connectors J3 and J5 only
.
RZA-4XF Remote Annunciator (MS-4 only)
The Remote Annunciator mounts on a standard single-gang electrical box and provides
LED indication of the following:
• Alarm Zone 1 (red LED)
• Alarm Zone 2 (red LED)
• Alarm Zone 3 (red LED)
• Alarm Zone 4 (red LED)
• System Trouble (yellow LED)
A Local Trouble Sounder and Silence Switch are also provided. All LED wiring is
supervised for open conditions. Any open condition will cause the System Trouble
LED to illuminate. Slide-in paper labels permit an easy change of zone information.
Note: The RZA-4XF Remote Annunciator requires the use of the LED Interface Module
(4XLMF).
4XZMF Zone Relay Module (MS-4 only)
The Zone Relay Module provides Form-C relay contacts for the following:
•Alarm Zone 1
•Alarm Zone 2
•Alarm Zone 3
•Alarm Zone 4
• System Alarm
• System Trouble
As a jumper option, the first four relays described above can be made silenceable. The
4XZMF mounts to the MS-4 main circuit board, occupying one of the two sets of
option module connectors.
Dress Panel DP-MS2/4
A dress panel DP-MS2/4 is included. The dress panel restricts access to the system
wiring while allowing access to the membrane switch panel.