18730 S. Wilmington Ave.
Unit 100
Rancho Dominguez, CA 90220
Tel: (800) 877-6656
Fax: (310) 898-1098

East Coast Facility:
5100 Reagan Drive
Suite 16
Charlotte NC 28206
Tel: (800) 877-6656
Fax: (704) 365-0818


Active Infrared Door Sensor for Slide or Swing Doors

The OPTEX OA-Flex T Door Sensor for Slide or Swing Doors features whole presence detection capability for more safety and reliability. The OA-Flex T also features BlueZone™ technology and monitoring capability.

BlueZone™ Technology

How it Works: When the approach area detects a person or object, the sensor will activate the door and turn on the BlueZone™ which detects through the threshold. As long as someone is in the detection area, the sensor will keep the door in the open position. Once the area is cleared, the BlueZone™ will ignore the door panels and allow the door to safely close.

Monitoring Capability

The OA-Flex T has built-in monitoring capability. The sensor monitors all of its critical functions and notifies compatible controls if an error occurs. Self-monitoring capability ensures a higher level of performance over the life of the sensor.

Detection Area

X-Zone T detection area

Spec. Sheet | Manual