Belimo LH24A-MP60-TP - linear actuator for dampers

Belimo LH24A-MP60-TP linear actuator

Actuator designed for controlling dampers and slide valves in building services systems. When operating with an analogue Y signal, the U measuring voltage indicates the position; when operating via MP-Bus, the U connection functions as a communication interface.

Main features and specifications

• Actuating force: 150 N; nominal voltage: AC/DC 24 V, 50/60 Hz.
• Modulating control: 2...10 V; position feedback signal: 2...10 V; communication: MP-Bus.
• Stroke: max. 60 mm, adjustable in 20 mm increments; mechanical stops allow the stroke to be limited on both sides.
• Motor running time: 150 s / 100 mm; adjustable range: 70...270 s / 100 mm.
• Power consumption during operation: 2.5 W; at rest: 1.2 W; for cable sizing: 5 VA.
• Can be connected to a passive or active sensor, or a switching contact, and transmit its signal via MP-Bus.
• Direction of movement selected by switch; manual adjustment by push-button with the option of locking.
• Power and control connection: 4 mm² terminals (cable ø4...10 mm, 4-core).
• Degree of protection IEC/EN: IP54; protection class IEC/EN: III, Safety Extra-Low Voltage (SELV).
• Ambient temperature: -30...50°C [-22...122°F].