Optex cable connection diagram
The Optex devices are equipped with a legend for the color of the cables, so that each cable can be differentiated and you know how to connect it to the transmitter used (Ajax Transmitter or any other radio transmitter).
CONNECTION DIAGRAM FOR:
VXI-R / VXI-RAM / VXI-RDAM / VXS-RAM / VXS-RDAM-X5

Red - Power input (+)
Black - Power input (-)
White and yellow - Alarm (zone)
Green and Blue - Trouble (Tamper and anti-masking if available)
Brown, Orange and Gray - Wall Tamper (Optional)
WIRING DIAGRAM FOR:
WXI-R / WXI-RAM / BXS-R / BXS-RW / BXS-RAM

Red - Power input (+)
Black - Power input (-)
White and yellow - Alarm (right side), (zone)
Gray and yellow - Alarm (left side), (zone)
Green and Blue - Trouble (tamper and anti-masking if available)