When going from Disarmed to Armed, press the pushbutton or turn key-switch during the time when the red LED is ON.
RED - to ARMR Terminal of TB1
GREEN - to ARMG Terminal of TB1
- BLACK - to ARMB Terminal of TB1
Note: The Arm/Disarm Module LED flashes in a pattern opposite to the red LED on the RTU front panel. When the module RTU LED is OFF, the LED on the front panel is ON and visa-versa.