Fancom LM.250 User Manual

LM.125 / .250
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Fancom LM.250 Specifications

General

Brand	Fancom
Model	LM.250
Category	Controller
Language	English

Summary

Safety Warnings

Installing the LM

Mounting the actuator

Details on how to mount the actuator safely and correctly on a suitable surface.

Mounting the cable reel

Mounting steel wire on cable reel

Connecting the LM

Essential steps and precautions for correctly connecting the LM actuator electrically.

Reversing running direction

Setting stroke length

Guide to setting the stroke length of the actuator based on worm wheel configuration.

Testing the LM

Steps to verify correct connection and optimal functioning of the LM actuator.

Adjusting the LM

Limit switch adjustment

Detailed steps for adjusting the limit switches for OPEN and CLOSED positions.

Potentiometer adjustment

Guidance on adjusting the potentiometer based on signal status for correct operation.

Connection diagrams

Damper position feedback connection

LM 1 Phase connection

Electrical connection diagram for the LM actuator with a 1-phase motor.

LM 3 Phase Y control connection

LM 3 Phase Y motor connection

LM 3 Phase Delta control connection

LM 3 Phase Delta motor connection

Mounting the LM-mounting kit

Technical specifications

Power supply specifications

Actuator specifications

Performance data including running speed, torque, and tensile force for LM models.