Outdoor lighting sensors - any idea what make/model these are?

[Dobes_88]

Good evening!

Had a bit of a flying visit to property earlier to look at something completely different, but was asked to have a quick nose at the outdoor lighting sensors.

There's multiple halogen floodlights controlled by these multiple sensors throughout the property, 2 x sensors in particular are triggering the floodlights to come on during the day (when triggered). As you can hopefully see from the pictures there's no adjustments that can be made to the lux and time settings so I'm assuming its all integral and the sensor will require replacing.

I don't suppose anyone has come across these and know what they are...?

Thanks in advance!

 

[Dobes_88]

Forgot to add there's no branding/markings on the sensors apart from the symbols above the terminal blocks.

 

[Octopus]

That looks like a Clipsal product to me.... but I could be wrong

 

[andyb]

They look like 12v 0r 24v to me. Do they have a voltage on them?

 

[suffolkspark]

probably link to a security panel somewhere

 

[Stufin135]

My guess is this one: Voltek Sensor Head | CEF - http://www.cef.co.uk/catalogue/products/1287597-voltek-sensor-head

 

[telectrix]

these will be linked back to a lighting control unit, similar to the GJD system. sensors are all 12V.

 

[Deleted member 72666]

I would imagine there'd be a dusk to dawn sensor (photo cell) or timer located somewhere that could be your problem.