Optex FMX-DT-X5 is a 15m wide-angle combination detector with 10.525 GHz Digital Quad Zone Logic and plug-in EOL, suitable for detecting movement of an intruder and activating an alarm control panel. The microwave sensitivity can be set between short (area <10m) and long range, while the PIR sensitivity can be adjusted to low, mid, or high settings. It features an alarm LED indicator and a built-in tamper switch. Installation height should be between 2.2m and 3m, and the unit should be mounted in a position where expected intrusion is perpendicular to the detection patterns.