MrHappy

cqr used to have clear plastic & you could see them inside I use to find them inside cables upto 1m or so, I reckon they crawled in, & each time one crawled in behind the they;d move up more ? battery in sounder will last 2yrs or 20 yrs....

pizeo's vibrate, thrips / thunder bugs or whatever climb inside stuff & don;t vibrate no more...

your document appears to have a requirement for the installation work to be undertaken by an electrical contractor with nic eic or similar ?

looking at purchase history- https://www.ebay.co.uk/itm/363360731149?_skw=Adams+Rite+1354&itmmeta=01JS6WAVX1WTH6WYZATKQ5XTAR&hash=item5499fcc00d:g:xF4AAOSwvulgeEoc&itmprp=enc%3AAQAKAAAA8FkggFvd1GGDu0w3yXCmi1ckQ16os1X414xU7swkyhcrz%2FDiEflFcYti0S7mm2SnTCK0uc%2FMj7t7LS6hVmRs5Zjn2J1pEsxUY27lby%2B8YUwuG2eqYZ6gZRLLysCXUjkJUzJgbfH4yX%2BHf1fFGehnytkoMIvwSZaMR8y3He0%2BfmyvYM2q5297H65xkRzyZZ0H%2FqdFMwlBrMxHTvNHYgaaYfGYX%2BRs5zcq3mRZaBFhL%2B2NA4yVs6Z0WEk2U%2FSRa9LSMb0AKQdFySAqGMV4IdrsQjmihTzU2Mi%2BpKjPr3yoA%2BRSv8zGBGlRxulJspGWWRELqA%3D%3D|tkp%3ABk9SR-i-q9zJZQ adi want £630+vat I reckon all the magnetic locks come from the same chinses factory's- An RGL MSL-2600 is best I can do outside of fleabay is £91.12+vat

At work I replaced the Adams right shear lock, Item came from eBay as adi what £500

rim releases normally fall to bit by the machine screws falling out thread lock helps its either the door slamming or cnuts braying the door... a shear lock is very dear !

Not found it....

its was probably higher when it was 1st fitted, as the electric board have brought down nominal voltages its reduced !

I have a used one in the front store rm Weather I could find it is a different matter...

I'd assume the same thing is on here for a different product- https://securitytradesupplies.com/?s=transformer

How is it solar powered ?

red lead in neg ? black lead in pos ?

Iirc you can replace an existing but not add or remove devices with out software

none are likely to work correctly when needed, you either need a digiair as signalling up grade, of replace the controls to one which uses an app