SKU: NX - DA2203

Omron NX-DA2203 2-Channel Analog Current Output Module 4-20mA

Omron NX-DA2203 is a 2-channel analog current output module for NX systems, providing precise 4-20mA command outputs for process devices in modular automation architectures.

USD 134.00 per unit, volume discounts available

  • In stock, ships in 24h
  • 100% genuine Omron
  • 1-year manufacturer warranty
  • Worldwide delivery

Key Features

  • 2-channel analog output module for compact expansion
  • 4-20mA current output support for process interfaces
  • Designed for NX modular and distributed architectures
  • Suitable for valves, drives, and analog control devices
  • Improves process control flexibility in hybrid systems
  • Supports maintainable analog channel diagnostics
01 / Overview

Dual-Channel 4-20mA Output for Process Command and Control

The NX-DA2203 extends NX control systems with two analog current output channels for devices such as valves, drives, and process interfaces requiring 4-20mA control. It supports compact analog command integration in hybrid systems combining discrete and process control logic. This module is suitable for OEM and retrofit projects seeking reliable analog output behavior.

Typical Applications

  • Sending valve position commands in utility skids
  • Outputting speed references to analog-capable drives
  • Controlling dosing setpoints in process modules
  • Adding analog outputs to existing NX machine systems
  • Standardizing 4-20mA command channels in OEM platforms
  • Supporting retrofit conversion from manual analog control

Buying Checklist

  • 4-20mA compatibility fits many process devices
  • Compact 2-channel design suits space-limited panels
  • Reliable analog output for stable control behavior
  • Practical expansion for mixed discrete/process machines
  • Strong fit for scalable NX architecture strategies
02 / Specifications

Technical Specifications

Technical specifications for Omron NX-DA2203 2-Channel Analog Current Output Module 4-20mA
ModelNX-DA2203
Product typeAnalog output module
Output channels2
Signal type4-20mA current output
SeriesNX I/O
Primary roleVariable process command output
Application scopeProcess and machine hybrid control
Operational valueStable analog setpoint transmission
Maintenance valueModular channel-level service workflow
Engineering valueEfficient analog integration in NX systems
03 / FAQ

Frequently Asked Questions

What devices can I control with analog output?

VFD speed reference 4-20mA proportional valves temperature controller setpoint.

How do I configure current output?

NX-DA2203 is fixed 4-20mA output. No configuration needed.

What is the output update rate?

1ms per channel. For 2 channels 2ms total update time.

Can I use this for closed-loop control?

Yes common application. Controller reads process variable calculates PID writes output.

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