***DISCONTINUED*** Replaced by the SL-650QDP or the SL-650QDM
The AX-650TF is a long range photoelectric detector with selectable beam frequencies. The selectable beam frequencies can be used to avoid unwanted crosstalk that can occur when using multiple photobeams over long distances or beam stacking applications. The AX-650TF also employs multiple beam technology and utilizes an 'AND' circuit that requires all beams to be interrupted simultaneously before an alarm is generated. This reduces false alarms due to accidental beam interruption by falling leaves and small animals.
- Selectable 4 channel beam frequencies
- 16 step LED indicator
- Environmental disqualification circuit
- IP54 structure
- Lightning and surge protection
- Anti-frost design
- 99% beam blocking stability
- A.G.C circuit
- Adjustable beam interruption time
650' Outdoor 4 Channel Select Dual Beam w/Form C
15.7" x 3.9" x 4"