Belimo LM Series Installation Instructions Manual

1 3 2 24 VAC Transformer a open a closed The indication of direction is valid for switch position R. Blk (1) Common Red (2) + Wht (3) + LM24-10P US LM24-S US L R a Line Volts 1 2 3 4 24 VAC Transformer The indication of direction is valid for switch position R. Blk (1) Common Red (2) + Wht (3) + LM24-10P US L R Line Volts LM24-S US S1 S2 S3 NC NO 0° to 95° LM24-S US, LM24-10P US On-off control, non-spring return, direct coupled, 24 V LM24… on-off - Typical Specification: Control ...

Application For on-off control of dampers in HVAC systems (LMC24 US). For proportional modulation of dampers in HVAC systems (LMC24-SR-T US). Actuator sizing should be done in accor- dance with the damper manufacturer’s specifications. The actuator mounts directly to the damper operating shaft with a universal V-bolt clamp assembly. The LMC24-SR-T US actuator operates in response to a 2 to 10 VDC or, with the addition of a 500 Ω resistor, a 4 to 20 mA input signal from an electronic controller or positioner. A 2 to 10 VD ...

1 3 2 24 VAC Transformer a open a closed The indication of direction is valid for switch position R. Blk (1) Common Red (2) + Wht (3) + LM24-10P US LM24-S US L R a Line Volts 1 2 3 4 24 VAC Transformer The indication of direction is valid for switch position R. Blk (1) Common Red (2) + Wht (3) + LM24-10P US L R Line Volts LM24-S US S1 S2 S3 NC NO 0° to 95° LM24-S US, LM24-10P US On-off control, non-spring return, direct coupled, 24 V LM24… on-off - Typical Specification: Control ...

1 3 2 24 VAC Transformer a open a closed The indication of direction is valid for switch position R. Blk (1) Common Red (2) + Wht (3) + LM24-10P US LM24-S US L R a Line Volts 1 2 3 4 24 VAC Transformer The indication of direction is valid for switch position R. Blk (1) Common Red (2) + Wht (3) + LM24-10P US L R Line Volts LM24-S US S1 S2 S3 NC NO 0° to 95° LM24-S US, LM24-10P US On-off control, non-spring return, direct coupled, 24 V LM24… on-off - Typical Specification: Control ...

® Application For proportional modulation of dampers in HVAC systems. The LM24-MFT US is a non-spring return type actuator. When sup- ply power is removed the actuator will maintain its last position. Default/Configuration The default parameters for 2 to 10 VDC applications of the LM24-MFT US actuator are assigned during manufacturing. If necessary, custom versions of the actuators can be ordered. The parameters noted in the Technical Data table are variable. These parameters can be changed by three means: • Pre-set confi ...

Application For on-off control of dampers in HVAC systems (LMC24 US). For proportional modulation of dampers in HVAC systems (LMC24-SR-T US). Actuator sizing should be done in accor- dance with the damper manufacturer’s specifications. The actuator mounts directly to the damper operating shaft with a universal V-bolt clamp assembly. The LMC24-SR-T US actuator operates in response to a 2 to 10 VDC or, with the addition of a 500 Ω resistor, a 4 to 20 mA input signal from an electronic controller or positioner. A 2 to 10 VD ...

0 1 Adjust angle-of-rotation in steps of 2.5° Installation Instructions Feature Operation Mechanical Angle of Rotation Limiting (LM Series, On-Off/Floating and LM24-SR-T US) The adjustable stops are needed when there is no damper stop or if you want the damper to halt rotating before it reaches its stops. The LM actuator can be indefinitely stalled in any posi- tion without harm. 1. Loosen the two end stops with a No. 2 Phillips head screwdriv- er being careful not to unscrew the captive nut under the slot. 2. Move the sto ...