Middle Atlantic RLNK-CONT Dry Contact Sensor

The RLNK-CONT is a dry contact sensor module designed for use with Middle Atlantic Premium+ PDUs and RackLink systems. It enables the connection and control of external devices like alarms, fans, door locks, and other equipment through dry contacts and contact closures.

With support for both active and digital dry contacts, the RLNK-CONT integrates into AV installations to extend automation, monitoring, and control beyond power distribution. It is daisy-chainable, configurable by channel, and works seamlessly with RackLink networked systems.

This module enhances system flexibility and responsiveness by allowing AV integrators to monitor environmental or security sensor input and respond with automated behaviour. Ideal for installations that require expanded control logic or integration of external systems.

Key Features

• Supports 2 Active Dry Contacts: Powered by 12V for direct device control
• 5 Digital Contact Closures: Each channel can be set as NC or NO (default = NC)
• Daisy Chainable up to 32 Modules: Expand system control capabilities
• Sensor Integration: Use for alarms, doors, fans, security systems, etc.
• Seamless RackLink Integration: Works natively within Premium+ PDU / RackLink setups

Technical Specifications

• Model: RLNK-CONT
• Active Dry Contacts: 2 (12V powered)
• Digital Contact Closures: 5 channels, configurable NC or NO
• Daisy Chain Capability: Up to 32 modules
• Default Configuration: All digital channels default to NC

What's in the Box

• 1x RLNK-CONT Dry Contact Sensor Module
• User Documentation