Alarm.com Video Doorbell ADC-VDB750

[tyler (Tyler G)]

Alarm.com VDB750 Chime Wiring Guides

Wire the ADC-VDB750 without a chime

Wire the ADC-VDB750 without a chime

The ADC-VDB750 can be wired without a chime using an AC transformer with a power rating of 16-24VAC, 10-40VA, or a DC power supply with a power rating of 15-24VDC, 6-20W. Pre-installation checklist Working doorbell check A wired doorbell circuit is required to provide power to the Alarm.com Video Doorbell. First, verify the existing wired doorbell is working and that it is wired properly. There is a power issue if the existing doorbell does not ring the indoor chime when the button is pressed. …

Wire the ADC-VDB750 to a chime

How to Wire the ADC-VDB750 to a chime (Mechanical or Digital)

The Alarm.com Video Doorbell (ADC-VDB750) is wired in the same configuration for both mechanical and digital chimes for ease of installation. It can be powered by an AC transformer with a power rating of 16-24VAC, 10-40VA or a DC power supply with a power rating of 15-24VDC, 6-20W. Important : For installations with a digital chime, the ADC-VDB750 power module (SKU: ADC-VDBA-PM-750) is required. Pre-installation checklist Working doorbell check A wired doorbell circuit is required to provide…

Wire the ADC-VDB750 to two chimes

How To Wire the ADC-VDB750 to two chimes

Wire the ADC-VDB750 to two digital chimes On the first power module, attach the white wires interchangeably to the FRONT and TRANS terminals on the first chime. On the second power module, attach the white wires interchangeably to the FRONT and TRANS terminals on the second chime. Wire one terminal of the transformer to the TRANS terminal of each chime. A wire connector may be used to simplify the wiring at the transformer terminal. Wire the ADC-VDB750 to the FRONT terminal of each chime. A wir…

Wire two ADC-VDB750s to a mechanical chime

How To Wire two ADC-VDB750s to a mechanical chime

Wire two ADC-VDB750s to one mechanical chime Important: Digital chimes do not support this wiring configuration. Wire one terminal from each ADC-VDB750 to the transformer. Wire the other terminal from the first ADC-VDB750 to the FRONT terminal on the chime. Wire the other terminal from the second ADC-VDB750 to the REAR terminal on the chime. Wire one terminal of the transformer to the TRANS terminal on the chime. [Wire_two_VDB750s_to_one_chime] More information on the VDB750 can be found her…