ABB NTU-7T1 SM9-3055.054.00 Digital Input Termination Unit
$258.00
$520.00
Description
Product Description
The ABB NTU-7T1 (SM9-3055.054.00) is a high-density Digital Input Termination Unit (DITU) engineered for precise signal acquisition in industrial automation systems. Designed for ABB Bailey INFI 90 and Net 90 platforms, this module reliably interfaces up to 32 binary input channels, ensuring robust performance in demanding control environments. Its compact, rugged design allows seamless integration into control panels and DCS racks where space efficiency and signal integrity are critical.
Technical Specifications
| Specification | Details |
|---|---|
| Input Channels | 32 Binary Inputs |
| Operating Voltage | 24 VDC |
| Input Voltage Range | 18–30 VDC |
| Input Signal Type | Dry Contact |
| Dimensions | 110 × 80 × 30 mm |
| Weight | 0.82 kg |
| Construction | Industrial-grade, rugged housing |
Key Features
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High Channel Density: Supports 32 digital input channels in a compact footprint.
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Reliable Signal Acquisition: Optimized for dry contact input signals with minimal noise interference.
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Space-Efficient Design: Slim dimensions enable easy installation in constrained control panels.
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Durable Build: Industrial-grade construction withstands harsh operational environments.
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Full System Compatibility: Designed for ABB Bailey INFI 90 and Net 90 control systems.
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Certified for Global Use: CE-certified to meet international industrial standards.
Applications
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Distributed Control Systems (DCS)
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PLC signal acquisition and integration
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Industrial monitoring panels
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Automation and process control interfaces
FAQ
Q: Can this module handle higher voltages?
A: The NTU-7T1 operates within 18–30 VDC; exceeding this range may damage the module.
Q: Is it compatible with modern ABB PLC systems?
A: Yes, it is designed for seamless integration with ABB Bailey INFI 90 and Net 90 series.
Q: How should it be installed?
A: Installation must follow ABB Bailey DCS wiring guidelines to ensure proper signal conditioning and system reliability.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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