Page 46 - Ei Electronics Product Selector Guide 2025
P. 46
Normally Open Wiring Example
Strobe
RF Alarm Signal
Relay Power Supply
230V AC
*I/C contact used for
wired alarm installation
Ancillary Device
Power Supply
230V AC or max 30V DC
Ancillary Device
S/W Live
RF Alarm Signal
Switch On
Relay Power Supply
230V AC
Switch On
Sounder
Boiler
RF Alarm Signal
Ancillary Device
Power Supply
230V AC or max 30V DC
Ancillary Device
S/W Live
Relay Power Supply
230V AC
*I/C contact used for
wired alarm installation
Switch On
Sounder
Normally Closed Wiring Example
46 Ei428 Relay
