Air Products & Controls MR-101/T Relay Module: Reliable Control for Fire Alarm and HVAC Systems

The Air Products & Controls MR-101/T Relay Module is a dependable and flexible control component designed for fire alarm, HVAC, and access control applications. With a compact design and wide compatibility, this module ensures smooth system integration and reliable switching for various low-voltage circuits.

Key Features

Versatile Operation
The MR-101/T is ideal for controlling external loads, such as door holders, horns, strobes, and other notification appliances. Its versatile design makes it compatible with multiple system types, providing dependable performance across a range of use cases.

Durable and Compact Design
Built to last, this relay module features a rugged plastic enclosure that protects internal components while maintaining a compact footprint. Thanks to its slim profile, it fits easily in tight spaces, including behind device backboxes or in enclosures.

LED Status Indicator
For added convenience, the MR-101/T includes a built-in LED indicator. This feature provides visual confirmation of relay activation, making troubleshooting and system testing much easier.

Easy Wiring and Mounting
The module supports screw terminal connections, allowing for straightforward installation. In addition, the mounting track ensures quick placement within standard electrical enclosures, improving setup efficiency.

Applications

The Air Products & Controls MR-101/T Relay Module supports a wide range of control needs. You can integrate it with fire alarm systems, HVAC automation, or security systems requiring relay-triggered operation. It is especially valuable when isolating control circuits or triggering auxiliary devices upon alarm activation.

Advantages

• Multi-Purpose Use: Compatible with many system types, from alarms to HVAC and access control.

• Space-Efficient: Slim form factor allows flexible installation in small enclosures.

• Visual Monitoring: LED indicator simplifies verification during testing and maintenance.

• Secure and Stable Performance: Ensures dependable operation under various field conditions.