KEBA AR-101 Mixed I/O Module

Technical Specifications

Model:AR-101

Brand:KEBA

Product type:Mixed digital input & output module

Power supply:24 Vdc

Control function:Field switch signal acquisition,digital switch signal output,overload and short-circuit protection,channel state detection,hardware self-diagnosis,fault indication

Communication:Internal backplane bus

Mounting:Plug-in rack mounting

Operating temperature:-10~55℃

Storage temperature:-20~70℃

Relative humidity:5~95% non-condensing

Max working altitude:2000m

Weight:0.79kg

Dimension:345mm135mm32mm

Certification:CE

Protection class:IP20

System compatibility

AR-101 belongs to KEBA KePlast control system family,matched with KEBA main CPU and I/O rack.Widely used in injection molding machinery and automated equipment control cabinets.This is a discontinued legacy mixed I/O module for equipment maintenance spare replacement.

Function

AR-101 serves as KEBA mixed I/O module.It collects digital switching signals from sensors and limit switches,receives control commands from main controller and outputs switching signals to solenoid valves and relays.It supports independent channel protection and transmits real-time channel status to host controller via backplane bus.It acts as signal acquisition and output component for KEBA plastic machinery control system.

Installation

Insert AR-101 into the designated rack slot and lock the latch.Complete field sensor and actuator wiring according to wiring drawing.Check 24V power polarity and cabinet grounding before power-on.

Interface

‑Rack backplane connector

‑Screw terminal block for field input and output

‑Channel status LED indicator

‑Module fault status lamp

Circuit feature

Isolated I/O circuit,built-in ESD and surge suppression design.Stable signal transmission,strong anti-interference performance for industrial cabinet environment.

Feature

AR-101 is obsolete KEBA series spare part.Typical failures include channel signal loss,output burnout,backplane communication interruption.Check module circuit and terminal pins before replacement.This module must match corresponding KEBA rack system,direct substitution without inspection is not recommended.

Diagnostic

When channel short-circuit,overload or internal hardware fault occurs,the module uploads fault information to host controller and lights up fault LED.

Built‑in function:Mixed digital signal acquisition and output,overload protection,channel status monitoring,used as KEBA KePlast series mixed I/O module spare replacement.

Product Brief

AR-101 is KEBA old industrial series mixed I/O module for injection molding machine and automated production equipment.Confirm KEBA rack and CPU model matching before ordering.ESD protection required during handling and installation.