Schneider TM3DQ8R | Modicon TM3 – 8 relay outputs (screw) 24Vdc

Technical Specifications

• Model: TM3DQ8R

• Device Type: Discrete output expansion module

• Number of Outputs: 8 relay outputs

• Output Voltage Range:

  • 5-30V DC

  • 24-250V AC

• Output Current:

  • 2A per channel (max)

  • 8A total (max)

• Response Time:

  • On → Off: 10ms

  • Off → On: 10ms

• Connection Type: Screw terminals

• Mounting: DIN rail mounting

• Protection Rating: IP20 (for indoor industrial environments)

• Operating Temperature Range: -10°C to 55°C

Key Features

1. Reliable Switching for AC & DC Loads

   • Relay-based outputs allow control of both AC and DC loads, offering flexibility for different applications.

   • Suitable for controlling lights, solenoids, motors, and heating elements.

2. Seamless Integration with Modicon PLCs

   • Compatible with Modicon M221, M241, and M251 PLCs via the TM3 expansion bus.

   • Plug-and-play installation with no additional configuration required.

3. Durable & Industrial-Grade Design

   • IP20-rated enclosure ensures safe operation in industrial environments.

   • Wide operating temperature range (-10°C to 55°C) for robust performance.

4. Secure Wiring with Screw Terminals

   • Screw-type connectors provide a stable and secure electrical connection.

   • Reduces risk of loose wiring in industrial environments.

Applications & Use Cases

The Schneider TM3DQ8R relay output module is ideal for various industrial automation applications, including:

• Machine Control

  • Switching motors, pumps, and conveyors in industrial automation.

• Lighting & Building Automation

  • Controlling lighting circuits and HVAC systems in smart buildings.

• Process Control & Manufacturing

  • Automating industrial machines and equipment with reliable on/off control.

• Water & Wastewater Management

  • Managing valves, pumps, and alarms in water treatment systems.

• Smart Agriculture & Irrigation

  • Controlling irrigation pumps and environmental monitoring systems.