Functional Devices RIBMNLB-1 Logic Board 320788-702 this base auxiliary contact provides

this base auxiliary contact provides critical signal feedback for interlocking

Rugged Construction: Molded epoxy "Red-Hat" design protects internal windings against vibration

which utilizes a specialized vibration cone to significantly reduce mechanical stress on brazed joints

Ensure the sensor bulb is mounted horizontally and away from drafts or direct sunlight

Due to its dimensions and weight of approximately 71 lbs

Functional Devices RIBMNLB-1 Logic Board 320788-702 this base auxiliary contact providesThe Functional Devices RIBMNLB 1 is a specialized logic board with 1 NC input designed for seamless integration into HVAC control systems and industrial automation setups. This track mount logic module provides a reliable interface for dry contact monitoring, allowing technicians to link external safeties or alarms to a centralized controller. Engineered for high performance relay logic, the board operates on a flexible 10 30 Vac Vdc power supply,