KEBA DI325/B Digital Input Module

Technical Specifications

Model:DI325/B

Brand:KEBA

Product type:Rack mount 32-channel digital input module

Power supply:24 Vdc,19.2~28.8V tolerance,max 0.9A

Control function:Digital signal collection,sensor signal acquisition,signal filtering,channel status monitoring,hardware self-diagnosis,fault indication

Communication:Kemro K2 backplane bus

Mounting:Plug-in rack slot installation

Operating temperature:-10~55℃

Storage temperature:-20~70℃

Relative humidity:5~95% non-condensing

Max working altitude:2000m

Weight:0.35kg

Dimension:260mm64mm25mm

Certification:CE

Protection class:IP20

System compatibility

DI325/B belongs to KEBA Kemro K2 control system family,matched with KEMRO-BUS-8 backplane,CPU modules and power modules.Widely applied in injection molding,die-casting machine control cabinets.This is a discontinued legacy digital input module for equipment maintenance spare replacement.

Function

DI325/B serves as KEBA rack 32-channel digital input module.It collects digital switching signals from field proximity switches,limit sensors and safety switches.It supports configurable input filter to suppress signal bounce and interference.It adopts galvanic isolation to protect internal control circuit from field surge.It feeds real-time channel signal status back to main controller through backplane bus.It acts as high-density field digital signal acquisition component for Kemro K2 modular control system.

Installation

Insert DI325/B into the designated rack slot and lock the latch.Complete field sensor wiring according to wiring drawing.Check 24V power polarity and cabinet grounding before power-on.

Interface

‑24Vdc power input terminal

‑Field digital input terminal block

‑Kemro K2 backplane gold finger connector

‑Channel status and fault LED indicator

Circuit feature

Built-in ESD and surge suppression circuit,galvanic isolation design,configurable signal filter,strong anti-interference performance for industrial cabinet environment.

Feature

DI325/B is obsolete KEBA series spare part.Typical failures include partial channel no signal,signal loss,connector oxidation.Check module circuit,input channels and gold fingers before replacement.This module must match Kemro K2 series rack system,direct substitution without inspection is not recommended.

Diagnostic

When signal abnormality or internal hardware fault occurs,the module triggers protection and lights up fault LED.

Built‑in function:32-channel digital signal acquisition,sensor signal collection,configurable signal filtering,galvanic isolation,status monitoring,self-diagnosis and fault alarm,used as KEBA Kemro K2 series digital input module spare replacement.

Product Brief

DI325/B is KEBA old industrial rack high density 32-channel digital input module for injection molding and die-casting machine automation equipment.Confirm compatibility with Kemro K2 backplane before ordering.ESD protection required during handling and installation.