OPTIMATION OL4054 4 SLOT RTU 8-30VDC

Module Feature

OPTIMATION OL4054 is OptiLogic series 4-slot modular Remote Terminal Unit,operating at 8~30VDC wide DC input range. Metal DIN rail housing,supporting hot-plug OptiLogic I/O modules. Equipped with 10BaseT 10Mbps Ethernet interface for OptiLogic/UDP and IPX communication,plus RS232 serial port for local configuration and OptiMate HMI connection. Internal backplane provides 2.8A @5V power supply for all installed I/O cards. The system can auto detect inserted module types and slot positions. Empty slots can be fitted with OL0001 blank filler cards to maintain airflow and EMC shielding. Widely used in semiconductor wet bench and chemical delivery control cabinet for distributed signal acquisition and discrete control.

Working principle: The backplane provides stable 5V power and parallel bus communication for all inserted I/O modules. It collects analog and digital signals from field sensors,transmits process data to host controller over Ethernet,and receives control commands to drive output modules. RS232 port supports local debugging and serial connection to OptiMate communication gateway. Onboard components:Metal DIN rail housing,main motherboard PCB,10BaseT Ethernet transceiver circuit,RS232 serial interface,four module card slots,DC power terminal block,backplane edge connectors,front panel status LEDs

LED indicatorsPower, Ethernet link, RS232 TX/RX and rack fault LED indicators on front panel.

Hardware self-diagnosis

Visual inspection, module seating check, backplane continuity test, Ethernet link test, module auto-recognition verification.

Programming software

OPTIMATION OL System Builder software for network address setup,I/O module mapping,parameter configuration and fault log reading.

Electrical & Process Parameters

Power supply:8 ~ 30VDC Backplane power output:2.8A @5V for I/O modules Ethernet:10BaseT 10Mbps, OptiLogic/UDP, IPX Serial port:RS232 Slot quantity:4 slots Mount type:DIN rail cabinet mounting

Mechanical & Structure

Mounting:DIN rail installation Protection class:IP20

Environmental

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

System compatibility

Compatible with full range OptiLogic I/O modules and OL0001 blank filler card; works with OP / OM OptiMate HMI panels and OP-9001, OM-9001-2 communication masters.

Function

OL4054 RTU base manufactured by OPTIMATION. It forms distributed I/O control system by installing analog input, digital I/O and communication modules. Poor backplane contact or incorrect IP address will cause module offline and communication interruption. It is core modular rack for wet bench automation control system.

Installation

Follow lockout/tagout safety procedure before installation. Power off OptiLogic RTU rack. Mount chassis on DIN rail, insert I/O modules and lock latches, fit OL0001 filler cards on unused slots. Wire 8~30VDC power and Ethernet cable. Configure network parameters and test all I/O channels before commissioning.

InterfaceDC power terminal block,10BaseT RJ45 Ethernet port,RS232 serial port,OptiLogic backplane card slots,front status LED indicators on housing of OL4054.

Diagnostic

No Ethernet communication:IP address mismatch,cable damage or network fault. Module not detected:Damaged edge connector or poor module seating. Intermittent signal:Ground loop interference or high power cable crosstalk. Rack power alarm:Overload or loose DC wiring.

Product Brief

OL4054 OPTIMATION OptiLogic 4-slot modular RTU remote terminal unit,8~30VDC,10BaseT Ethernet and RS232,DIN rail mount,supports hot plug OptiLogic I/O modules,for semiconductor wet bench and chemical delivery distributed I/O control system.