4-Channel Isolated Analog Input for CJ Series
The CJ1W-AD04U: 4-channel analog input module for CJ Series PLC racks — isolated-type universal input unit handles voltage, current, or thermocouple signals per channel. Screw terminals, DIN-rail mount, 0°C to 55°C operating range. Spans the same backplane slot as other CJ1W I/O modules.
Current Production & Approvals
Approved for industrial control panels with CE and cULus, plus Lloyd’s Register for marine applications.
DIN-Rail Mounting & Screw Termination
Mount on DIN rail inside a CJ-series rack. Wire analog inputs to screw terminals. Isolated per channel reduces ground-loop risk in mixed-signal panels. Input type and range configured via CX-Programmer; no hardware jumpers.
Signal Integrity Note
Isolated-type universal input unit provides signal isolation for each of the 4 analog channels.