Aiphone RY-1824L Door Release Relay Module

Aiphone RY-1824L Door Release Relay Module

The Aiphone RY-1824L is a door release relay module designed to interface between the door release contact on an Aiphone master station or Central Exchange Unit (CEU) and the actual door release mechanism. This module ensures that the contact rating is sufficient for operating electric strikes or magnetic locks, thereby protecting the master station's internal circuitry.

Aiphone RY-1824L Key Features

• Form C Relay: Provides both normally open (N/O) and normally closed (N/C) output options, accommodating various door release mechanisms.

• High Contact Rating: Supports up to 8A at 250V AC and 5A at 30V DC, suitable for a wide range of electric locking devices.

• Wide Compatibility: Designed for use with Aiphone intercom systems operating on 18-24V DC, including AX, KB, JF, JO, and JP Series.

• Enhanced Protection: Safeguards the master station's internal contacts from electrical surges and excessive loads.

Aiphone RY-1824L Technical Specifications

• Relay Input: 18-24V DC via red and black wires (22 AWG).

• Relay Output: Brown, yellow, and orange wires (18 AWG).

• Output Rating: 8A at 250V AC; 5A at 30V DC.

• Mounting: Surface mount directly to a wall or standard 1-gang electrical box.

• Wiring: Requires a single pair of non-polarized wires for connection.