Omron NX-AD3604 Analog Input Unit 4-Channel for NX Series
SKU: NX-AD3604USD 170.00
Omron NX-AD3604 is a 4-channel analog input unit for NX series, accepting voltage and current inputs for process monitoring.
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Product Overview
Omron NX-AD3604 is supplied for industrial automation projects requiring reliable delivery, verified authenticity, and responsive support from inquiry to shipment.
- SKU: NX-AD3604
- Series: NX
- I/O: 4 I/O
Best-Fit Applications
- Executes deterministic control logic
- Coordinates multi-device machine behavior
- Supports reusable software structures
- Improves fault diagnostics and recovery time
- Enables modular feature growth over time
- Standardizes control strategy across equipment
Buying Checklist
- Strong fit for scalable machine control
- Maintains deterministic automation behavior
- Supports long-term maintainability
- Good platform standardization candidate
- Reliable industrial controller ecosystem
Technical Specifications
| Model | NX-AD3604 |
|---|---|
| Series | NX |
| Type | Analog Input Unit |
| Input Channels | 4 channels |
| Input Types | Voltage: 0-10V, ±10V; Current: 0-20mA, 4-20mA |
| Resolution | 1/32000 |
| Accuracy | ±0.1% full scale |
| Conversion Time | 1ms per channel |
| Isolation | Channel-to-channel isolated |
| Connection | Push-in terminals |
| Current Consumption | 50mA at 5VDC |
| Operating Temperature | 0 to +55°C |
Resources & Downloads
FAQ for NX-AD3604
What's the difference between AD3603 and AD3604?
AD3603: ±10V only. AD3604: universal input (0-10V, ±10V, 0-20mA, 4-20mA). AD3604 more flexible for mixed signal types.
Can I configure each channel independently?
Yes, each channel independently configurable for voltage or current. Set in Sysmac Studio. Configuration downloads to coupler.
What's the conversion time?
1ms per channel. For 4 channels: 4ms total scan time. Sufficient for most process control applications.
Do I need external power for 4-20mA sensors?
No, unit provides 24VDC supply for 2-wire transmitters. Connect sensor + to unit's 24V+, sensor - to input +. 3-wire sensors need external 24VDC supply.
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