PLC for fixed-I/O applications
The CP1E-N14DT1-D is a compact, non-expandable PLC from Omron's CP1E series, offering 8 digital inputs and 6 solid-state outputs in a single brick. It runs on 24 VDC and includes 8K words of program memory, RS-232C communication, and a battery backup for program retention. The unit is chassis or DIN-rail mountable, with no display, and is programmed via Omron's CX-One software.
Fixed I/O — no expansion
Unlike larger CP1E models (e.g., CP1E-N60DT1-D) that support up to 40 expansion modules, the CP1E-N14DT1-D is non-expandable. The I/O count is fixed at 8 inputs and 6 outputs — plan your application accordingly. If you need more I/O or future expansion, step up to the CP1E-N30DT-D (18 inputs, 12 outputs) or CP1E-N60DT1-D (36 inputs, 24 outputs).
Discontinued — sourcing guidance
The CP1E-N14DT1-D is discontinued by Omron. No official successor is listed in the available data. For replacement, the closest functional sibling is the CP1E-N14DR-D, which has the same I/O count (8 inputs, 6 outputs) but uses relay outputs instead of solid-state. If your application requires solid-state outputs, consider the CP1E-N30DT1-D (18 inputs, 12 outputs) or CP1E-N40DT-D (24 inputs, 16 outputs) — both are solid-state and expandable. Source this part through surplus or broker channels; submit an RFQ for current availability and lead time.
Panel integration notes
Mounts on DIN rail or directly to a chassis. The 24 VDC supply is typical for industrial control panels; ensure the power supply is rated for the PLC's draw plus any connected loads. RS-232C communication is fixed — no option cards on this model. The battery backup retains the program and data memory during power loss; replace the battery per Omron's maintenance schedule. Weight is 0.794 lb (360.15 g), so it won't strain a DIN rail.