Fire-Lite Alarms MS-4012 Instruction Manual page 17

Fire alarm control panels
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Transmitter Module (40xxTM) - Use this module to connect to a local energy municipal box. Reverse polarity
alarm and trouble outputs are also provided. The reverse polarity alarm and municipal box outputs can be
disabled via a switch. A yellow LED indicates when the switch is in the disable position. The module is
supervised for insertion (once JP4 on the main board is removed). If the 40xxTM is then removed, the system
trouble LED will light and the panel's audible trouble device sounds. To install, remove jumper JP4 on the main
board. Plug this module into connector P4 and secure with the screws provided.
Figure 3J: 40xxTM Transmitter Module Connections
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** Local Energy Municipal Box (supervised circuit): Remove jumper JP1. If box is equipped
with a reset supervisory switch, remove jumper between main board terminals 9 and 10 (see
Figure 3B). Wire the switch common to terminal 9 and the N.C. contact to terminal 10.
** Remote Station Connection (non-supervised): Terminals 3 and 4 provide a reverse
polarity alarm output. Trouble signals can be transmitted on these same terminals by cutting
jumper JP2 on the module (output voltage drops to zero (0) VDC during trouble unless overriden
by an alarm condition).
Note: This panel is suitable for use as a remote station where separate transmission circuits
are required for fire and trouble. To implement this feature, leave JP2 intact, use terminals 3
and 4 for alarm only, and terminals 5 and 6 for the reverse polarity trouble output.
firealarmresources.com
15586 Rev E
5/14/93
P/N 15586:E
Municipal Box Output +
(alarm polarity shown) -
ALARM
+ in Normal
- in Alarm
OUTPUT
- in Normal
+ in Alarm
TROUBLE - in Normal
+ in Trouble
OUTPUT
+ in Normal
- in Trouble
17

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Ms-4024Cms-4012Cms-4024

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