NX-AD4203 | Omron 8-Channel 4–20 mA Analog Input Module for NX I/O Systems
Omron · PLCs & Industrial Controllers
Description The Omron NX-AD4203 is an NX Series analog input module designed for high-accuracy current signal acquisition in industrial automation systems. It provides eight 4–20 mA analog input channels with stable conversion performance for precise process monitoring. This module is used in distributed I/O architectures where reliable analog measurement is required. Technical Specifications Condition New/Never Used Surplus Brand Omron Category Programmable Logic Controllers Part Number NX-AD4203 Subcategory PLC I/O Modules I/O System NX I/O Bus Module Type Analog Input Module Number of Analog Inputs 8 Input Signal Type 4–20 mA Input Circuit Type Single-ended Analog Input Resolution 13 Bit Conversion Time 2 ms per unit Signal Processing Free running Connection Type Push-in terminals Degree of Protection IP20 Module Width 12 mm Weight 70 g Information About NX-AD4203 The NX-AD4203 is an analog input module from Omron’s NX I/O Series, developed for use with NX controllers and EtherCAT-based systems. It features a compact, slim design suitable for high-density control panels and modular automation layouts. The module supports single-ended current inputs and free-running signal processing for continuous data acquisition. It is commonly applied in process control, machine monitoring, and industrial measurement applications. Key Features: Eight Analog Input Channels: Supports up to 8 independent current inputs for multi-signal acquisition 4–20 mA Input Range: Compatible with standard industrial current loop sensors 13-Bit Resolution: Ensures accurate and stable analog-to-digital conversion Fast Conversion Time: 2 ms per unit for responsive signal processing NX I/O Bus Interface: Designed for seamless integration into Omron NX systems Push-In Terminal Connection: Enables fast, tool-less wiring and secure connections Compact 12 mm Width: Saves panel space in high-density installations The NX-AD4203 delivers the reliability and precision required for industrial analog signal monitoring and control systems.
Brand: Omron · Category: PLCs & Industrial Controllers
Key features
- Eight Analog Input Channels: Supports up to 8 independent current inputs for multi-signal acquisition
- 4–20 mA Input Range: Compatible with standard industrial current loop sensors
- 13-Bit Resolution: Ensures accurate and stable analog-to-digital conversion
- Fast Conversion Time: 2 ms per unit for responsive signal processing
- NX I/O Bus Interface: Designed for seamless integration into Omron NX systems
- Push-In Terminal Connection: Enables fast, tool-less wiring and secure connections
- Compact 12 mm Width: Saves panel space in high-density installations
Specifications
| Manufacturer part number | NX-AD4203 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Omron |
| Category | Programmable Logic Controllers |
| Part Number | NX-AD4203 |
| Subcategory | PLC I/O Modules |
| I/O System | NX I/O Bus |
| Module Type | Analog Input Module |
| Number of Analog Inputs | 8 |
| Input Signal Type | 4–20 mA |
| Input Circuit Type | Single-ended |
| Analog Input Resolution | 13 Bit |
| Conversion Time | 2 ms per unit |
| Signal Processing | Free running |
| Connection Type | Push-in terminals |
| Degree of Protection | IP20 |
| Module Width | 12 mm |
| Weight | 70 g |
| Product type | PLC I/O Modules |
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