I have a Racalite Light control system running 4 external lights via 4 sensor heads. The sensor heads are the type supplied with a Guardall Excalibur system. I am looking to obtain 2 replacement sensors capable of operating on the current system. Specification of current sensor heads is:

Power: 10-16v dc

Temp range: -20 to +55C

Steering Adj: +/-90deg horizontal +10 to -50deg vertical

IP rating: IP55

Detection range: 17m 100deg field of view.

Can you supply 2 suitable sensor heads? If so how much?

there isnt a head directly compatible but the voltek and/or the gjd units will definetly work with a little work.

 

Do any of your existing heads still function. I need to know how they switch on their signal wire, then i can tell you how to wire in another brand.

 

But voltek/gjd switchers are not dear might be simpler to replace the switcher too.