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The RY-3DL Door Release Adapter from Aiphone provides selective door release capability with the KB-3MRD Video Sentry Color Tilt, MK-2MCD Video Sentry Pan Tilt Plus, or IE-2AD(U) Chime Tone Intercom.
When communication is established to a door station, the single door release button on the intercom will activate the door release mechanism associated with that door. The adapter can be installed with the power supplies for the system.
Selective door release with one button
Door release contacts release the door where communication is established
Works with three different systems: KB-3MRD Video Sentry Color Tilt, MK-2MCD Video Sentry Pan Tilt Plus, or IE-2AD(U) Chime Tone Intercom
Normally open contacts for electric door strikes
Normally closed contacts for magnetic locks
Multiple door entry applications for a variety of applications including offices, homes, hotel and motel entries, medical offices, secured departments within a commercial or institutional facility, gated entries
In the Box
Aiphone RY-3DL Door Release Adapter for IE-2AD, MK-2MCD, and KB Video Entry Systems
6-Pin Connector for MK-2MCD
Packet of Screws
Limited 1-Year Warranty
Table of Contents
12 to 24 VDC, 30 mA 12 to 16 VAC, 60 mA
N/O or N/C output, 1 A at 50 VAC, 1 A at 30 VDC
4 wires between KB-3MRD & RY-3DL 3 wires between MK-2MCD & RY-3DL 4 wires between IE-2AD(U) & RY-3DL 2 wires to each door release
Wire Size: 0.65 mm, Master to RY-3DL & RY-3DL to EL-9S: 164' (50 m)
Wire Size: 1.0 mm, Master to RY-3DL & RY-3DL to EL-9S: 328' (100 m)
Wire Size: 22AWG, Master to RY-3DL & RY-3DL to EL-9S: 165' (50.2 m)
Wire Size: 18AWG, Master to RY-3DL & RY-3DL to EL-9S: 330' (100.5 m)
The distance secured may vary when using door release.