Rexroth C-14 Communication Module Spare Part

Technical Specifications

Model:C-14

Brand:Rexroth

Product type:Serial communication interface module

Input voltage:5V DC,24V DC

Mounting:Plug-in board card,slot installation

Protection class:IP20

Operating temperature:0~45℃

Storage temperature:-20~70℃

Relative humidity:5~95% non-condensing

Certification:CE

System compatibility

C-14 belongs to Rexroth Indramat legacy board family,matching Indramat System200 CNC and motion control systems,widely applied on CNC machine tools and processing automation equipment.This is a legacy spare part for industrial equipment maintenance replacement.

Function

C-14 is an insert-type communication interface board for Indramat CNC system.It realizes serial data transmission between main control unit and external peripherals,transmits operation commands and machine status data,supports data uploading and downloading of CNC programs and parameters.It provides signal isolation to improve system anti-interference performance.

Installation

Insert C-14 module into the designated slot of CNC backplane.Tighten fixing screws.Connect communication cables according to wiring diagram.Check connector contact and shielding continuity before power-on commissioning.

Interface

‑5V DC / 24V DC power pin

‑Serial communication signal port

‑Backplane bus connector

‑Shield grounding terminal

Circuit feature

Isolated serial transceiver circuit,signal filtering circuit,bus interface logic chip,strong anti-interference,stable data transmission,adapted to machine workshop interference environment.

Feature

C-14 is obsolete Rexroth spare part.Typical faults:serial transceiver chip damage,connector pin oxidation,signal circuit burnout,communication interruption.Inspect bus and serial communication function before replacement.This board must match original Indramat CNC system firmware,direct substitution without inspection is not recommended.

Diagnostic

When module fails,CNC cannot communicate with peripheral equipment,program upload/download fails,system reports communication bus fault alarm.

Built‑in function:Serial data communication,CNC program and parameter transmission,signal isolation,data exchange between CNC host and peripheral units,used as Rexroth Indramat CNC system spare replacement.

Product Brief

C-14 is Rexroth Indramat plug-in serial communication board for System200 CNC control system.Verify backplane slot definition and system firmware before ordering.ESD protection required during handling and installation.