Single Sided Quad

TQS Series

TQS series pre-assembled beam towers are pre-designed and wired 2m single sided towers for the detection of walking and running intruders up to 200m.

Featuring signal verification and real-time sensitivity adjustment to ensure reliable detection in even the most demanding of weather conditions, the TQ and TC Series were created to be quickly and easily specified and installed; eliminating the need for specialist system design and assembly, offering maximum protection while reducing installation and labour costs on site.

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TQS Series

Model Type Detection distance Field of view Supply voltage Current consumption  


2m Single sided tower
Fully pre-wired and tested
Quad beam detection system
Up to 200m detection distance
Choice of 2 or 3 beams
Single connection point
Optional 12VDC power supply



First-fix Floor Bracket


12VDC 2A In-Tower PSU