ABB NTKU01 1SAC011631R000 Analog Input Output Module
Manufacturer: ABB
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Part Number: NTKU01
Condition：New with Original Package
Product Type: Analog I/O Modules
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
ABB NTKU01 Analog I/O Module
The ABB NTKU01, also cataloged as the 1SAC011631R000 Analog I/O Module, operates as a dedicated hardware component for analog signal handling and high-speed field data communication within ABB control systems.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | NTKU01 |
| Part Number | 1SAC011631R000 |
| Brand | ABB |
| Product Type | Analog I/O Modules |
| Origin | China |
| Weight | 1 kg |
| Dimensions | 120 x 80 x 60 mm |
| Operating Temp | Standard Industrial Limits |
| Power Consumption | Backplane Driven |
| Certifications | CE, UL |
| Companion Cable | NKTU01-15 (15 ft PVC Cable) |
Backplane Bus Communication and Deterministic Networks
The ABB NTKU01 integrates directly with system backplane architectures to enable deterministic communication velocity and continuous telemetry updating. Internal control circuitry maintains high signal integrity while interfacing across Profinet and EtherNet/IP deterministic networks. High-density I/O density scaling allows expanded channel configurations without impacting backplane cycle times, while firmware flash compatibility ensures uniform synchronization across control units and termination assemblies.
Frequently Asked Questions
Q: How does the NTKU01 interface with external termination units?
A: The module connects to termination units via the optional NKTU01-15 PVC cable, which provides a 15-foot physical bridge for field signal routing.
Q: What precautions should be taken regarding backplane power distribution during module installation?
A: Ensure cabinet backplane power is turned off prior to seating the module to avoid transient current surges that could disrupt controller bus communication.
Field Installation Guidelines
Mount the NTKU01 module vertically onto the designated rack or DIN-rail location inside the enclosure to facilitate adequate natural convection. Secure all backplane locking mechanisms to establish mechanical stability and solid electrical contact. Connect field instrument wiring or the NKTU01-15 termination cable to the front terminals, ensuring proper strain relief and shield continuity. Ground all cable shields at the cabinet earth ground bus to minimize noise coupling and maintain accurate analog signal representation.