FMB964 Accessories

Please order accessories separately as they are not included into device package.

Accessory and its description	Accessory connection schematic
Alarm buttons, door sensors etc.	Panic button connection to FMB964
Alarm buttons, door sensors, ignition, etc. have two output states: high or low. FMB964 Digital inputs are used to detect these states.
Relays	Inverting relay connection to FMB964
In cases when sensor output signal is negative, an additional relay has to be installed to convert negative signal to positive.
Immobilizer relay	Immobilizer relay connection to FMB964 output
When connected as shown on the right hand side, FMB964 disables engine starter when output is ON.
Automotive relay	Automotive relay pinout
An ordinary automotive relay is used to invert input signal or to immobilize engine starter. Note that relays can be 12 V or 24 V capable.