Interface relay 1P, AgNi, 110 V AC PI71P-110AC-Y93G-RS-2011 2617315

Complete interface kit for professional installations

The interface relay module with catalog number 2617315 is a ready-to-use push-in solution consisting of an RMP7 electromagnetic relay with a single AgNi changeover contact, a GZP71 plug-in socket, and a Y93G signaling and surge protection module. The entire set constitutes a complete interface system adapted for direct mounting on a DIN rail or mounting plate.

Construction and kit components

The central element is the RMP7 relay equipped with a single changeover contact (1 Form C) made of silver-nickel alloy (AgNi), which ensures reliable current conduction while maintaining resistance to electrical wear. The contacts maintain a continuous load capacity of 12A and a minimum switching power of 1W, allowing for safe operation in control and signaling circuits.

The Y93G signaling and surge protection module protects the circuit against network surges and provides optical information about the device's operating status. The GZP71 socket enables rapid mounting and dismounting of the relay without the need to disconnect wires - all connections are made via spring terminals.

Electrical parameters and operating conditions

The device is powered by an alternating voltage of 110V AC for both 50Hz and 60Hz frequencies, making it a universal solution for various power systems. The dropout voltage is ≥0.3U of the supply voltage, and the operating supply voltage range is within 0.8...1.1U, ensuring stable operation during mains voltage fluctuations.

The minimum contact voltage is 12V, enabling use in control circuits with various voltage levels. The enclosure protection rating IP20 protects against accidental contact with live parts - a standard protection for devices mounted inside switchgear.

Functionality and installation

The relay is equipped with an additional LED signaling diode - red for AC supply and green for DC supply, allowing for immediate identification of the control circuit's power type. A mechanical operating status indicator informs about the current state of the contacts without the need to dismount the device.

The testing function is implemented via a front test button with the possibility of locking the contacts - this allows for checking the correct operation of the circuit before starting the installation and facilitates fault diagnosis under service conditions.

The design allows for mounting on a 35mm DIN rail according to PN-EN 60715 or directly on a mounting plate using a single M3 screw. The device dimensions are 80.4 × 15.7 × 66.1 mm, and the weight is only 55g, making it a lightweight and compact solution that saves space in the switchgear.

Electrical connections are made via spring terminals allowing for the connection of wires with a maximum cross-section of 2×1.5mm² (without insulated ferrules) or 2×1mm² (with insulated ferrules). The wire stripping length should be 8...10mm, ensuring optimal electrical contact while maintaining the ease of installation characteristic of push-in systems.