Model #: RY024AM
Spec Sheet Preview: The Alpha Communications®  RY024AM  specialty relay modules are used for a variety of reasons. They are primarily used with room calling stations on the AlphaEcall™ 200 series emergency-call systems. It can also be used to provide a 'Form C' relay  contact from virtually any 24VDC input source. The  RY024AM  can even be powered directly from a 24VDC power supply. As long as a 24VDC source is present, the  RY024AM  will engage, providing a normally-open and a normally closed set of contacts, with a shared 'common' screw  termina …
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Outside Dimensions:
1.02"W x 1.55"H x 0.75"D
(26mm W x 39mm H x 19mm D)

Architects & Engineer's Specs

The specialty relay module(s) shall be Alpha Communications® RY024AM or equivalent. Relay shall operate from a 24VDC primary voltage source, and shall provide a 'Form C' dry contact relay output, as long as the 24VDC source is present. All wiring to relay shall be low-voltage Class II wiring, installed as per all federal, state, and local electrical codes. Relay shall surface mount right to the finished wall and shall be installed in a suitable environment that is free from excessive dirt, dust, temperature, humidity, grease and water. Relay can also be mounted behind a calling stations, using the provided mounting holes and cable tie or wire wrap.

Contractor shall observe all local and national electrical and building codes.

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