Annunciators; Srm-312R/Srm-312W; Rti-1 Remote Trouble Indicator; Figure 10 Rm-306 Six Relay Adder Module - Mircom FR-320 Series Installation And Operation Manual

•
Connect to P4 on the
main fire alarm board
mounting hole
for #6-32 screws

Figure 10 RM-306 six relay adder module

5.4.1 RM-306 Jumpers
P1
5.4.2 RM-306 Correlations
The correlation of the relays are fixed and is as follows:
Active
State
5.5

Annunciators

Connect the annunciators to the RS-485 terminals and to auxiliary power. Use class B wiring
for RS-485. For instructions, see the following Mircom documents:
• RAM-208/RAM-208R: LT-648
• RAM-216/RAM-216R: LT-658
• RAM-300LCDR/RAM-300LCDW: LT-1002
• RAM-1032TZDS(-CC): LT-617
5.6

SRM-312R/SRM-312W

Connect SRM-312R/SRM-312W to the RS-485 terminals and to auxiliary power. Use class B
wiring for RS-485. For instructions, see LT-1001.
5.7

RTI-1 Remote Trouble Indicator

Connect the RTI-1 to the port labeled RTI-1. For instructions, see LT-388.
RELAY 1 RELAY 2
RELAY 3
NO/NC C NO/NC C NO/NC C
Cable from RM-306 Relay Adder Module connects to P4 on Main Fire Alarm
Board.
Relay1 Relay2
Hazard 1 Hazard 1
Alert Alarm
RELAY 4 RELAY 5 RELAY 6
NO/NC C NO/NC C NO/NC C
Relay3 Relay4
Hazard 1 Hazard 2
Release Alert
INDIVIDUAL GREEN
RELAY STATUS LEDs
mounting hole
for #6-32 screws
Relay5 Relay6
Hazard 2 Hazard 2
Alarm Release
21