OPTIMATION OL4054 4-Slot Chassis Base

Module Feature

OPTIMATION OL4054 belongs to OptiLogic series 4-slot rack chassis, the overnight compact version. It provides 4 standard slots for hot-plug OptiLogic I/O modules, integrated internal backplane bus to exchange signals between modules. DIN rail mounting structure, built-in power distribution circuit, matched with all OL series digital and analog I/O cards. Compact footprint for small control cabinets, widely applied in semiconductor wet bench and compact chemical delivery control systems.

Working principle: The chassis backplane supplies power and communication bus for all inserted I/O modules. It transfers field I/O signals between modules and host controller, maintains internal rack airflow and EMI shielding. Onboard components: Metal rack housing, OptiLogic backplane PCB,4 module slots, power input terminal, mounting latches, status LED indicators

LED indicatorsPower and rack fault LED indicators on front panel

Hardware self-diagnosis

Visual inspection, slot fit inspection, backplane continuity test, power supply test, module recognition verification

Programming software

OPTIMATION OL System Builder software for I/O module configuration and rack address setup

Electrical & Process Parameters

Power supply:24V DC Slot quantity:4 OptiLogic standard I/O slots Backplane:OptiLogic internal bus Mounting:DIN rail cabinet installation Form factor:Compact overnight chassis

Mechanical & Structure

Mounting:Control cabinet DIN rail mounting Protection class:IP20

Environmental

Operating temperature:0℃ ~ +50℃ Ambient humidity:5~95% non-condensing Certification:CE compliant Status:OPTIMATION OptiLogic 4-slot chassis

System compatibility

Compatible with all OptiLogic OL series I/O modules, can connect to PLC and OPTIMATION HMI for small-scale distributed I/O control.

Function

OL4054 4-slot chassis manufactured by OPTIMATION. It acts as compact rack base for small I/O expansion. Bent backplane or poor module contact will cause module offline and signal loss. It is compact rack assembly component for mini wet process control cabinet.

Installation

Follow lockout/tagout safety procedure before installation. Power off control system. Mount chassis on DIN rail. Insert I/O modules into slots and lock latches. Connect 24V DC power cable, configure rack address and test I/O communication before startup.

Interface24V DC power terminal, internal backplane slot connectors, power and fault LED indicators on housing of OL4054.

Diagnostic

Module not detected:Poor backplane contact or damaged edge connector. Rack power loss:Power supply overload or loose wiring. Airflow disorder:Missing blank filler card for unused slot. Intermittent signal:Vibration causing loose module seating.

Product Brief

OL4054 OPTIMATION OptiLogic compact 4-slot overnight chassis,internal backplane,DIN rail mount,for small semiconductor wet bench and chemical delivery control cabinet I/O expansion.