DIN Rail Transformer (2nd Generation) for Ring Wired Video Doorbells

Product Information

Nevertheless a lower load than the nominal one destabilizes the voltage output, which by standard has a tolerance of 15% at full load but 100% with no load! This transformer is ideal as it comes in plastic bracket - i wanted to get ring doorbell instead of old Deta chime - this transformer is narrow you can fit it inside old chime once guts of old one are removed. Moreover, regarding temperature testing it says “Temperatures are determined during a cyclic test of 20 cycles, each cycle consisting of 1 min operation with the simulated full load and 5 min operation with a load of 20% of the simulated full load.

You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. this way i think the 24VAC will be protected by the RCD and MCB in the main consumer unit, and can be isolated by the switch in the additional CU if required. If you go for the Byron, then the sparky is likely to put the Byron transformer in to the Consumer Unit, which would mean when you switch to the Pro2 you would have to open up the consumer unit itself to switch transformers. I mounted the transformer to an external din rail mount, but you can also mount it inside of the consumer unit.I suspect that it would be better for someone who isn't competent with electrical wiring to fit it in a separate DIN mcb housing. I think I'm leaning on the previous suggestion of using a Ring mains power adaptor which then makes a connection to the hidden bell wire (will be chased into the wall). This is an ac/dc 'power supply' and although designed to mount on a DIN rail, it should be fed via a mcb. But they can't tell me why and I am losing faith that they have any idea what they are talking about!

I don't want to use the adapter in the box (which delivers 24V / 500mA DC), as I don't want wires trailing unnecessarily. It does however perform well and was easy to install is not too unsightly but could be made to look more subtle such as a white colour.Disconnect power to the installation area at your circuit breaker or fuse box before beginning installation.