Rexroth CLM01-2 Axis Positioning Control Module Spare Part

Technical Specifications

Model:CLM01-2

Brand:Rexroth

Part No:R911220002

Product type:basic 2-axis positioning control module

Input voltage:24V DC control power

Dimension:100mm175mm230mm

Weight:1.68kg

Communication:encoder feedback interface,standard digital I/O,serial communication port

Mounting:Cabinet panel mounting

Protection class:IP20

Operating temperature:0~45℃

Storage temperature:-20~70℃

Relative humidity:5~95% non-condensing

Certification:CE

LED indicators:Power,Run,Error,Axis 1 status,Axis 2 status

System compatibility

CLM01-2 belongs to Rexroth Indramat CLM positioning control family,compatible with Indramat servo drives and servo motors,widely used in packaging machinery,robotics,textile machines and material handling equipment.This is a legacy spare part for industrial equipment maintenance replacement.

Function

CLM01-2 is a microprocessor-based basic dual-axis positioning controller for servo applications.It supports two independent servo axes,including homing,incremental and absolute positioning,travel limit monitoring,brake and enable control.It reads encoder position feedback and executes closed-loop position and speed control for two axes,able to store and run user motion programs without separate PLC.It adopts fixed onboard firmware without removable flash module.

Installation

Mount CLM01-2 inside electrical cabinet.Fix the module securely.Connect 24V DC power,standard digital I/O wiring,encoder cables and servo drive control cables according to wiring diagram.Check wiring terminals and cable shielding before power-on commissioning.

Interface

‑24V DC power terminal

‑Dual channel encoder feedback input port

‑Standard digital input and output terminal block

‑Serial communication port

‑Integrated keypad & display

‑Shield grounding terminal

Circuit feature

Dual-axis high-speed position calculation circuit,built-in signal isolation and surge suppression circuit,encoder signal processing circuit,non-volatile memory for user program storage,strong anti-interference for multi-axis synchronous positioning.

Feature

CLM01-2 is obsolete Rexroth spare part.Typical faults:encoder input circuit damage,I/O port burnout,parameter memory loss,main control chip failure,power circuit fault.Inspect dual encoder signals,I/O logic and display function before replacement.Parameter backup is required before disassembly.

Diagnostic

When module fails,Power LED on,Run LED off,Error LED lit,axis positioning deviation,encoder signal loss,axis cannot home,digital I/O no response,positioning program cannot execute,either axis 1 or axis 2 trigger alarm.

Built‑in function:Dual axis closed-loop positioning control,homing routine,programmable motion sequence,limit monitoring,brake and enable control,standard digital I/O,onboard firmware,user program storage,used as Rexroth Indramat servo positioning system spare replacement.

Product Brief

CLM01-2 is Rexroth Indramat CLM01.2 series basic 2-axis positioning control module with integrated keypad and fixed firmware,works with matching Indramat servo drives and motors.Verify axis configuration and firmware compatibility before ordering.ESD protection required during handling and installation.