Omron 14Pin Relay AC 12V

Description

Omron MY4N-GS 14-Pin Miniature Power Relay (4PDT – Next Generation) The Omron MY4N-GS is the modern, eco-friendly evolutionary successor to the classic legacy MY4N-J series. It is an industry-standard, miniature electromagnetic “ice-cube” relay designed for complex sequence controls and logic-level isolation panels. Retaining the classic 14-pin 4PDT (4 Pole Double Throw) configuration, it allows a single control input to seamlessly toggle four independent sub-circuits. The GS variant introduces upgraded mechanical design elements, including enhanced legibility on the casing and highly reliable gold-clad contacts for low-signal switching. Key Features Contact Configuration: 4PDT (4 Form C: 4 Normally Open / 4 Normally Closed contacts). Switching Capacity: Rated for standard miniature electrical control loads up to 3A to 5A at 220V/240V AC or 3A to 5A at 28V DC (depending on inductive vs. resistive load characteristics). Visual Diagnostics: Outfitted with a highly visible built-in LED status indicator lamp (often green for DC coils and red for AC coils) that glows dynamically when the coil is energized. Advanced Architecture: Standard mechanical flag indicator tracks the physical armature movement, and select models include a latching test button to force manual circuit verification. 14-Pin Configuration: Features 2 pins for the triggering solenoid coil, 4 common (COM) lines, 4 normally open (NO) contacts, and 4 normally closed (NC) contacts. Compatibility Guide The MY4N-GS series is universally backwards-compatible with standard industrial tracking systems, sequence logic blocks, and PLC arrays. 1. Compatible Control Voltages (Coil Sub-Types) The footprint across the GS family remains uniform, but your system’s output line voltage must align precisely with the coil rating etched on the relay shell: DC 24V / DC 12V Coils: The primary choice for interfacing directly with digital outputs on Programmable Logic Controllers (PLCs), proximity sensors, and microcontrollers. AC 220V / AC 240V Coils: Tailored to bridge straight into building utility grids, emergency lighting controls, and factory line-voltage safety sequence loops. AC 110V / AC 120V Coils: Frequently deployed in legacy processing plants, custom power sub-assemblies, and marine control panel consoles. 2. Compatible Mounting Sockets To allow for simple, toolless drop-in replacements during preventative factory maintenance, this relay plugs straight into standard track bases: PYFZ-14-E / PYF14A-N Sockets: The standard matching 14-way screw-terminal track base. It snaps directly onto a standard 35mm DIN rail, allowing field technicians to route and lock down raw field wiring securely using a standard screwdriver. 3. Common Applications Industrial Automation & PLC Interfacing: Acts as a reliable electrical buffer shield to protect delicate, low-amperage controller processor cards from high-voltage inductive kickback. Multi-Circuit Signal Branching: Instantly distributes a single system trigger (such as an emergency stop or limit switch press) to perform four isolated actions at once (e.g., stopping a motor, alerting a PLC, triggering an alarm siren, and turning on a visual strobe). HVAC & Process Regulation: Coordinates auxiliary heating elements, inline exhaust ventilation fans, motorized damper valves, and automated packaging conveyor assemblies.