Lyntec RPCM - Manual (Page 10)

139-0498-0110
Chapter Four--Wiring
10
Emergency Shutdown Wiring: To connect your fi re alarm or emergency management system
to the RPCM, follow these steps.
1. From the fi re alarm unit or latching Emergency Shutoff
switch, wire the common to pin 1 and the open circuit to
pin 2 (Figure 4-1).
2. When the Normally Open contacts are closed, all breakers
that have been selected for E. Shutoff cycle to OFF.
3. When the contacts are released, the status indicator should
extinguish and, if recovery is checked, all breakers that
were ON when E. Shutoff was activated should return to the
ON state.
See Chapter 5 to confi gure the software for emergency
shutdown.
Figure 4-1: Override connector
Emergency Lighting Wiring: To connect your emergency lighting system to the RPCM,
follow these steps.
1. From the fi re alarm unit or latching Emergency Lighting
switch, wire the common to pin 1 and the open circuit to
pin 3 (Figure 4-1).
2. When the Normally Open contacts are closed, all breakers
that have been selected for E. Lighting cycle to ON.
3. When the contacts are released, the status indicator should
extinguish and, if recovery is checked, all breakers should
return to their previous state.
See Chapter 5 to confi gure the software for emergency
lighting.
To operate Emergency Shutdown and Emergency Lighting
simultaneously, tie pins 2 and 3 together.
Pin 1 Pin 2
Pin 3
OVERRIDE