Honeywell Home Ding Dong Classic Wired Doorbell – White, D117

Product Information

for now the EU version is available trough the Unifi Webshop….together with a transformer for 220v AC to 16v AC There was also an update, so now u can choose between Digital and mechanical Chime. First it lets u set a duration time. Nest Hello lets you know who’s there, so you’ll never miss a thing. It delivers HD video and bright, crisp images, even at night. It’s designed to show you everything on your doorstep – people head to toe or parcels on the ground. Requirements I have left several requests at Ubiquiti, even chatted with 2nd line support, but they are very slow to respond and cannot solve it, so I returned the whole thing this week on an RMA.

Honeywell Home | Data Sheet - D117 | EN

I would now like to connect it to a Honeywell D117 mechanical bell. I followed the schematic n.3 for the wired installation as shown in this installation instructions: Using a chime in combination with the doorbell was a bit of a puzzle. Partly because we are using here in the Netherlands a much lower voltage for the chime then (what if have heard) is common in the US. The Unifi doorbell requires 16 to 24VAC, but most chimes only work at 8VAC. For the bottom led light to turn on you will need to keep the Infrared (Night Vision) setting on Auto. If you change this setting to anything else, the bottom LED light won’t turn on anymore. There are some geographical areas that we are unable to offer next day delivery as standard, such as the Scottish Highlands. We are unable to guarantee next day delivery to the following post codes AB31, AB33-38, AB44-56, IV, HS, KA27-28, KW, PA20-88, PH17-26, PH30-44, PH49-50, TR21-25 and ZE.

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I wanted to copy your great “workaround” 🙂 But I have one issue and did not know what I do best: My old mechanical gong is just connected via two wires and in your picture are four.

Support | Honeywell Support | Honeywell

We are unable to deliver to the Isle of Scilly, Jersey, Guernsey, Northern Ireland, Isle of Man and the rest of Europe. As I said, I have an external power source for my bell, that has a built in transformer. So I only have to worry about wiring to the relay. When I press the doorbell button the Unifi Chime Adapter delivers the 24V for many seconds. Should it not be just for a time period of a second for the mechanical GONG? The only bit I don’t quite understand is how my existing wiring works into the chime. It seems that power currently connects to port 2 and 3 with the connections to the bell from the chime being 0 and 2. Looking at the diagram, I would need to connect 2 and 3 to 7 and 9 on the transformer and then have 2 and 0 from chime connect to the relay on 3 and 5?Je bel trafo levert denk ik ook 24v, dus dat matched met de gong. Weet alleen niet hoeveel va de trafo is. Als deze niet genoeg stroom kan leveren, dan trek de gong teveel stroom weg waardoor de deurbel uitgaat.