Mitsubishi R612B

Mitsubishi R612B

Overview

The Mitsubishi R612B is a 12-point relay output unit for the Q Series programmable logic controller (PLC) platform. With Form A (normally open) contacts, this expansion unit offers mixed-voltage switching capabilities for industrial control applications.

Key Features

• 12 Form A relay outputs

• Output Voltage: AC/DC up to 250 V

• Contact Rating: 2 A per point

• Electromechanical relays for AC and DC load compatibility

• LED status indicators for each output channel

• Snap-in installation into Q Series expansion racks

• Opto-isolated coils for noise resistance

• CE, UL, cUL, RoHS certifications

Technical Specifications

• Model Number: R612B

• Output Points: 12 (Form A relays)

• Rated Voltage: 250 V AC / 30 V DC

• Max Load Current: 2 A per contact

• Electrical Life: ~100,000 switching operations (rated-load)

• Isolation Voltage: 1,500 VAC between coils and contacts

• Response Time: ~10 ms

• Mounting: Q Series I/O rack

• Operating Temperature: 0 °C to +55 °C

• Certifications: CE, UL, cUL, RoHS

Applications

• Switching solenoids, lights, and contactors

• Discrete control in industrial automation

• PLC-driven machine panels and cabinets

• OEM equipment requiring versatile relay outputs

• Systems requiring isolation between PLC logic and field loads

Why Choose the R612B

• Versatile relay outputs suitable for both AC/DC loads

• Easy integration into Q Series PLC racks

• LED diagnostics for intuitive troubleshooting

• High-performance relays with long service life

• Mitsubishi quality in a compact expansion unit

Order Now

The Mitsubishi R612B relay output unit is available and ships worldwide.