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NX-AD3603 Omron

Original price $707.49 - Original price $764.50
Original price
$764.50
$707.49 - $764.50
Current price $764.50
Surplus - Tested (With Warranty)
New / Open-Box Surplus
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$764.50
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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The NX-AD3603 is an Omron NX-series analog input unit, offering four single-ended voltage input channels within a machine-automation control architecture. It resides on the NX bus and interfaces to higher-level CPU or coupler units. In a control system, it acquires analog voltage signals (-10 to +10 V) for monitoring or closed-loop control. Typical industrial applications include process monitoring, motion control feedback, and signal acquisition in packaging, assembly, or material handling systems. Part number NX-AD3603 is designed for seamless integration into Omron NX I/O networks.

Best Suited For

  • Analog voltage signal acquisition (-10 V to +10 V)
  • Integration on NX-series bus systems
  • Embedding on-machine or panel-mounted I/O systems
  • Applications requiring four analog channels per module
Channels
4 (voltage input)
Input range
-10 to +10 V
Resolution
1/8000 full-scale
Conversion time
250 µs/point
Dimensions (W×H×D)
12 × 100 × 71 mm

Technical Specifications

I/O & Electrical

Input range
-10 to +10 V
Absolute maximum rating
±15 V
Input impedance
1 MΩ min.
Resolution
1/8000 (full scale)
Overall accuracy (25 °C)
±0.2 % (full scale)
Overall accuracy (0-55 °C)
±0.4 % (full scale)
Conversion time
250 µs/point
I/O refreshing method
Free-Run refreshing

Communication & Power

External connection terminals
Screwless clamping terminal block (12 terminals)
Isolation method
Between input and NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs)
Insulation resistance
20 MΩ min. between isolated circuits (at 100 V DC)
Dielectric strength
510 VAC between isolated circuits for 1 minute at ≤ 5 mA leakage
I/O power supply method
Supply from the NX bus
Current capacity of I/O power supply terminals
IOV: 0.1 A/terminal max.; IOG: 0.1 A/terminal max.

Physical & Environmental

Weight
70 g max.
Operating temperature
0 to 55 °C
Storage temperature
-25 to 70 °C
Operating humidity
10 % to 95 % (no condensation or icing)
Altitude
2,000 m max.
Pollution degree
2 or less (IEC 61010-2-201)
Noise immunity
2 kV on power supply line (IEC 61000-4-4)
Overvoltage category
Category II (IEC 61010-2-201)
EMC immunity level
Zone B
Mounting/enclosure
Panel-mounted
Dimensions (W×H×D)
12 × 100 × 71 mm

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USA Stock

Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

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Must Read: Disclaimer

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