The Schneider BMXDRA0815 is an 8-channel discrete relay output module designed for Modicon X80 I/O systems. This module provides reliable relay-based switching for industrial automation applications, supporting both AC and DC loads. It is widely used in industries such as manufacturing, energy, water treatment, and infrastructure where precise and flexible control of electrical circuits is required.

With its rugged construction, high isolation voltage, and versatile switching capabilities, the BMXDRA0815 is ideal for demanding industrial environments. The module integrates seamlessly into Modicon M340 and M580 PLCs, allowing users to create scalable and high-performance automation solutions.

Technical Specifications

Applications

The Schneider BMXDRA0815 is used in a wide range of industrial and commercial automation systems, including:

• Factory Automation – Controlling actuators, solenoids, and small motors.

• Building Management – Operating lighting systems, HVAC controls, and security systems.

• Water Treatment Plants – Managing pumps, valves, and filtration systems.

• Energy Distribution – Supervising electrical grid components and circuit breakers.

• Material Handling – Integrating with conveyor belts, robotic arms, and sorting machines.

• Transportation Systems – Used in railway signaling, automated toll gates, and traffic light control.

Advantages

• Wide Voltage Compatibility – Supports both DC and AC loads, offering versatility in different applications.

• High Output Current Capacity – Can handle up to 3A per channel (AC) and 2A per channel (DC), suitable for medium-power devices.

• Reliable Relay Switching – Uses high-quality electromechanical relays, ensuring durability and long service life.

• Fast Response Time – 10 ms switching speed minimizes delay in control applications.

• Robust Electrical Isolation – 2500V isolation ensures safe operation in high-voltage environments.

• Clear Status Indication – LED indicators for each output simplify troubleshooting and monitoring.

• Compact and Durable Design – Optimized dimensions and rugged construction allow installation in demanding conditions.

• Seamless PLC Integration – Works perfectly with Modicon M340 and M580 PLCs, making system expansion easy.

Frequently Asked Questions (FAQ)

1. What is the maximum output current of the BMXDRA0815?

   • The module supports 3A per output for AC loads and 2A per output for DC loads.

2. Can this module be used with both AC and DC circuits?

   • Yes, it is designed for 24VDC and 115-230VAC applications.

3. What type of relay contacts does this module have?

   • The module has Normally Open (NO) electromechanical relays.

4. Is there any built-in electrical isolation?

   • Yes, the BMXDRA0815 provides 2500V isolation between outputs and logic ground.

5. How does the module indicate output status?

   • Each output has an individual LED indicator for easy monitoring.

6. What PLC systems is this module compatible with?

   • It is fully compatible with Modicon M340 and M580 PLC systems.

7. How fast is the switching response time?

   • The relay ON and OFF response time is 10 milliseconds.

8. What type of wiring connection does this module use?

   • It uses a removable screw terminal block for secure wiring connections.

9. What is the operating temperature range?

   • The module operates between 0°C and 60°C (32°F to 140°F).

10. Is the BMXDRA0815 certified for industrial applications?

    • Yes, it has CE, UL, CSA, and RoHS certifications.