Occupancy Switch Wiring

[SKY]

I'm going to replace a pull cord ceiling light in a bathroom with a ceiling mounted occupancy switch.

I have no instructions for the switch or no wiring diagram but I appear to have 3 terminals (marked on the non visible PCB) - SL-L-N.

I have the SL and the live in the current pullcord so is it just a case of connecting my Switch Live to SL and the brown conductor to the L?

What do I do with the N on the connector block of the occupancy switch? (leave it out I guess.

If I have a drawing no prob but I don't.

Thanks In advance.

 

[durhamspark]

It won't work without a neutral, danlers do one that works without a neutral but they are a bit pricey (around £40 ish).

 

[SKY]

Looking online this unit appears to be a Danlers CESF PIR - CESF PIR (PIR occupancy switches) - DANLERS Limited - Lighting Controls HVAC Controls

Suppose I could run a neatural from the rose?

 

[kamkam]

Replace the switch line with 3 core and you'll get your perm Live s/w Live and N.
ceiling rose in bathroom???

 

[raithrovers1]

You need a live and neutral in the switch to supply the power to the PCB so it can detect people.

 

[malcolmsanford]

I'm going to replace a pull cord ceiling light in a bathroom with a ceiling mounted occupancy switch.

I have no instructions for the switch or no wiring diagram but I appear to have 3 terminals (marked on the non visible PCB) - SL-L-N.

I have the SL and the live in the current pullcord so is it just a case of connecting my Switch Live to SL and the brown conductor to the L?

What do I do with the N on the connector block of the occupancy switch? (leave it out I guess.

If I have a drawing no prob but I don't.

Thanks In advance.

and a long pair of arms for the sunday morning constitutional, as sitting on the throne tends to give you an non occupancy rating.