During technical comparisons, NX-AD2603 appears alongside Siemens PLC, Omron SMPS 24V 10A and Nx1P2 1040Dt1 so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Omron NX-AD2603 Machine Automation Controller
The Omron NX-AD2603 Machine Automation Controller is a 2-point Voltage Analog Input Unit designed for -10 to +10 V single-ended inputs with 1/8000 resolution. It delivers Β±0.2% full-scale accuracy, a fast 250 ΞΌs/point conversion time, and a 1 MΞ© minimum input impedance. The unit operates in Free-Run refreshing mode, making it suitable for general high-precision voltage monitoring. Manufactured by Omron, part of the Omron Programmable Logic Controller (PLC) lineup, available under the Omron NX Series.

| Brand | Omron |
| Product Type | Machine Automation Controllers |
| Model Number | NX-AD2603 |
Omron NX-AD2603 Machine Automation Controller - Technical Specifications
| Specification | Value |
|---|---|
| Product name | Voltage Input type |
| I/O system | NX I/O Bus |
| Type of module | Analog I/O |
| Resolution | 1/8000 |
| Temperature input type | None |
| Linear analog input type | -10 to 10 V |
| Resolution of the analog inputs | 13 Bit |
| Input circuit type | Single-ended |
| Linear analog output type | None |
| Conversion time | 0.5 ms/unit |
| Signal processing | Free running |
| I/O connection type | Push-in |
| Number of I/O connectors | 1 |
| Degree of protection (IP) | IP20 |
| Product Weight (unpacked) | 70 g |




