Rexroth CLM01.4-P-N-2-B-FW 2-Axis Positioning Control Module Spare Part

Technical Specifications

Model:CLM01.4-P-N-2-B-FW

Brand:Rexroth

Part No:R911289830

Product type:dual axis positioning control module with Profibus interface,standard I/O,backlit display and preloaded firmware

Input voltage:24V DC control power

Dimension:100mm175mm230mm

Weight:1.78kg

Communication:encoder feedback interface,standard digital I/O,serial port,Profibus-DP

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

CLM01.4-P-N-2-B-FW 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

CLM01.4-P-N-2-B-FW is a microprocessor-based dual-axis positioning controller with Profibus-DP bus,standard I/O interface,built-in backlit display and factory preloaded firmware 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.P stands for Profibus interface;N represents standard digital I/O;B stands for backlit local display;FW means factory preloaded firmware.

Installation

Mount CLM01.4-P-N-2-B-FW inside electrical cabinet.Fix the module securely.Connect 24V DC power,standard digital I/O wiring,Profibus bus cable,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

‑Profibus-DP bus connector

‑Backlit local operator 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,Profibus communication circuit,non-volatile memory for user program and firmware storage,strong anti-interference for multi-axis synchronous positioning.

Feature

CLM01.4-P-N-2-B-FW is obsolete Rexroth spare part.Typical faults:encoder input circuit damage,I/O port burnout,Profibus communication failure,firmware corruption,backlight screen failure,parameter memory loss,main control chip failure,power circuit fault.Inspect dual encoder signals,I/O logic,Profibus connection,display function and firmware version matching 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,Profibus communication interruption,positioning program cannot execute,either axis 1 or axis 2 trigger alarm,display no backlight.

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

Product Brief

CLM01.4-P-N-2-B-FW is Rexroth Indramat CLM01.4 series 2-axis positioning control module equipped with Profibus-DP,standard I/O ports,backlit display and factory firmware,works with matching Indramat servo drives and motors.Verify two-axis configuration,bus communication and firmware compatibility before ordering.ESD protection required during handling and installation.