SUPREMA
242
Redundant Systems
MSA
US
Displays of the MAI Modules
*= Rack operation via INT terminals
Check of the Signal Processing/Alarming
After a successful startup and setting of the system parameters, a functional check must be car-
ried out:
- By application of test gas, alarms should to be initiated.
- Test of the switching output functions according to the relay configuration.
LED Function Required
LED 1-8 MS 1-8 = ON OFF
LED EXT EXT = ON OFF
LED INT INT = ON ON*
LED BAT BAT = ON OFF
LED IBR IBR ON SOCKETS OFF
LED ZER UY ON SOCKETS OFF
LED SIG UA ON SOCKETS OFF
LED of connector strip Signal Request FLASHING