Nfpa 72 Auxiliary Fire Alarm Systems; Auxiliary Fire Alarm System - Notifier AM2020 User Manual

For connection of initiating devices and modules in this system, refer to Figures 4.6-2 through 4.6-6. This
application is not suitable for separate transmission of sprinkler supervisory or trouble conditions. For additional
ratings, refer to Appendix A.
SLC LOOP Channel A
off Loop Interface
P2
LIB-200
LIB-200A
LIB-400
MPS-24A
Wiring between the MBT-1 and the Municipal Box cannot exceed 1000 meters (1093 yards), it must not cross any
power lines and must not be in the vicinity of any high voltage.
1-94
www.PDF-Zoo.com
During programming, NFPA menu option "72B" must be chosen.
Board Number 1
24V DC Common
(Fire Alarm Signal Transmission)
NOTE
Braided-shield/Drain Wire
+ To next device
- on SLC Loop
This CMX must be programmed as:
Software Type ID GAS
Address L1M97
Fire Alarm polarity shown!
CMX
White Wire
MBT-1
Do not
Brown Wire
break tabs!
Black Wire
Power Supervision Relay
NOTE
10 ohms maximum loop resistance wiring
from power supply to municipal box.
NOTE
(Contacts shown in
energized position)
Red Wire
Listed
Connect wires to two
red terminals on box
Model M34-56
Local Energy
Municipal Box
Installation 15088:J
Gamewell
10/22/99