Omron NX-AD3608

Omron NX-AD3608 Analog Input Unit (voltage input type) 4 points

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Omron NX-AD3608 NX-AD3608 Analog Input Unit (voltage input type) 4 points — PLC Modules & Extensions
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Omron NX-AD3608 NX-AD3608 Analog Input Unit (voltage input type) 4 points — PLC Modules & Extensions
Omron NX-AD3608 NX-AD3608 Analog Input Unit (voltage input type) 4 points — PLC Modules & Extensions
Omron NX-AD3608 NX-AD3608 Analog Input Unit (voltage input type) 4 points — PLC Modules & Extensions

Product Description

The Omron NX-AD3608 Analog Input Unit is designed for high-precision voltage input applications, offering 4 differential input points. This unit supports both synchronous I/O refreshing and free-run refreshing, making it versatile for various industrial automation needs. The NX-AD3608 features a high resolution of 1/30000 (full scale) and a rapid conversion time of 10 μs per point, ensuring accurate and timely data acquisition.

With a compact design of just 12 mm in width, the unit is easy to install and maintain, thanks to its screwless clamping terminal block. The unit is equipped with a TS indicator for status monitoring and supports a wide input range of -10 to +10 V, with an absolute maximum rating of ±15 V. The input impedance is 1 MΩ minimum, ensuring minimal signal interference.

The NX-AD3608 is built to withstand industrial environments, with an insulation resistance of 20 MΩ minimum between isolated circuits and a dielectric strength of 510 VAC for 1 minute. The unit operates efficiently within a temperature range of 0 to 55℃, maintaining an overall accuracy of ±0.2% (full scale).

This analog input unit is compatible with Omron's NX-series CPU Units and EtherCAT Coupler Units, allowing seamless integration into existing systems. It supports high-speed NX-bus communication, ensuring reliable data transfer and synchronization. The unit's robust design and advanced features make it an ideal choice for machine control applications requiring precise and reliable analog...

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Offer details

Best offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
Availability:
1 pc.
On Request
Updated at: 22-08-2026
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Omron
Unit name
Analog Input Unit (voltage input type)
Model
NX-AD3608
Number of points
4 points
External connection terminals
Screwless clamping terminal block (12 terminals)
I/O refreshing method
Selectable Synchronous I/O refreshing or Free-Run refreshing
Indicator
TS indicator

Available Offers

(4)
NX-AD3608 Omron, PLC Modules & Extensions

Omron

Available:
2 pcs.
In-Stock
Updated at: 04-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
Warranty:
24 months
NX-AD3608 Omron, PLC Modules & Extensions

Omron

Available:
5 pcs.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees
Warranty:
24 months
NX-AD3608 Omron, PLC Modules & Extensions

Omron

Available:
0 pcs.
On Request
Updated at: 05-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months

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Documents

Data Sheet

Datasheet for Omron NX-AD3608, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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