SKU: NX1W-ADB21
Omron NX1W-ADB21 Analog I/O Unit for NX1 Series
Omron NX1W-ADB21 is an analog I/O unit for NX1 series PLCs, providing analog input and output for process control applications.
USD 38.00 per unit, volume discounts available
- In stock, ships in 24h
- 100% genuine Omron
- 1-year manufacturer warranty
- Worldwide delivery
Key Features
- Analog Inputs: 2 channels
- Analog Outputs: 1 channel
- Input Types: Voltage: 0-10V; Current: 0-20mA, 4-20mA
- Output Types: Voltage: 0-10V; Current: 0-20mA, 4-20mA
- Resolution: 1/6000
- Compatible CPUs: NX1 series
Modular Analog Interface Expansion for NX Architectures
The NX1W-ADB21 extends NX control-system flexibility by supporting analog interface expansion in modular automation designs. It is suited to machine builders and integrators requiring scalable analog signal handling.
Analog Expansion Role in NX Systems
The unit helps connect and organize analog I/O capabilities within NX controller architectures, improving scalability and system structuring.
Platform Consistency for Engineering Teams
Using native NX expansion components streamlines diagnostics, documentation, and lifecycle support compared with mixed third-party add-ons.
Practical Path for Feature Growth
Modular expansion allows systems to evolve from basic control to richer process visibility and feedback control as project scope increases.
Typical Applications
- Expands analog interface capacity in NX systems
- Supports additional sensor/transmitter channels
- Improves platform consistency across machine variants
- Simplifies long-term maintenance and diagnostics
- Enables phased functionality growth
- Reduces architecture fragmentation
Buying Checklist
- Native NX platform expansion component
- Supports scalable analog-capable system design
- Good fit for growth-oriented machine architecture
- Improves maintainability with unified tooling
- Reliable Omron modular automation ecosystem
Technical Specifications
| Model | NX1W-ADB21 |
|---|---|
| Series | NX1W |
| Type | Analog I/O Unit |
| Analog Inputs | 2 channels |
| Analog Outputs | 1 channel |
| Input Types | Voltage: 0-10V; Current: 0-20mA, 4-20mA |
| Output Types | Voltage: 0-10V; Current: 0-20mA, 4-20mA |
| Resolution | 1/6000 |
| Compatible CPUs | NX1 series |
| Operating Temperature | 0 to +55°C |
| Mounting | NX1 backplane |
Frequently Asked Questions
What PLCs is this unit compatible with?
NX1 series PLCs. Mounts on NX1 backplane. Not compatible with NJ, NX, or CJ series.
Can I configure each channel independently?
Yes, each channel independently configurable for voltage or current. Set in Sysmac Studio.
What's the resolution?
1/6000 resolution. Sufficient for most process control applications.
Do I need to configure this unit?
Yes, analog units require configuration in Sysmac Studio: set input/output type, scaling.
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