DLM Isolated Relay Interface

DLM Isolated Relay Interface – Isolated Relay for Digital Lighting Management The DLM Isolated Relay Interface (LMRL-100) by WattStopper is an optional module designed for integration within Digital Lighting Management (DLM) systems. It facilitates seamless connection of third-party devices such as HVAC systems or exhaust fans to the DLM local network, enabling coordinated control based on occupancy detection. This product is suitable for electrical distributors and lighting solutions providers seeking reliable wire and cable interfaces and switchgear supplier components for integrated building automation. Specifications Operating Voltage: 24VDC from DLM network Current Consumption: 7mA Isolated Relay Ratings: 1A at 24V AC/DC, SPDT (Single-Pole Double Throw) with normally open (N/O), normally closed (N/C), and common outputs Connection to DLM Local Network: 2 RJ-45 ports with hinged dust cover Operating Temperature: 32° to 104°F (0° to 40°C) Storage Temperature: -5° to 176°F (-23° to 80°C) Relative Humidity: 5 to 95% non-condensing Environment: Indoor use only Dimensions: 2.5" (63mm) x 1.6" (40mm) x 2.0" (51mm) Mounting Options: Fits inside a 4” x 4” junction box, 1-gang wall box, 3” or 4” octagonal box, or DIN rail mounted Compliance: UL 2043 Plenum rated, RoHS compliant, FCC Part 15 compliant, UL and cUL listed Country of Origin: China Features Output interface enabling integration of third-party analog low voltage devices with WattStopper Digital Lighting Management systems Single-pole double throw isolated relay for reliable switching Automatic relay activation triggered by occupancy signals from any DLM occupancy sensor on the network Pre-set for Plug n’ Go™ operation requiring no setup upon installation Blue LED indicator for relay status Over-current protection Compact form factor allowing flexible installation near VAV boxes or other building system devices Two RJ45 ports with hinged dust cover for secure network connection Five-year warranty Downloads & Links LMRL-100 DLM - Isolated Relay Interface Installation Instructions LMRL-100 Isolated Relay Interface Cutsheet