AMIKONG EXCESS CONTROL SYSTEM PARTS
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We provide 1 year warranty for all remaining parts.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online.
If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.
Amikon offers a wide range of components, products and services related to industrial automation. We have a large surplus of stocks and are also distributors of new products from a variety of quality manufacturers.
Technical specifications for NTAI02
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Product ModelNTAI02
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Product ParametersAnalog Input Termination Unit
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Tariff Code8537101190
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Country of originSWEDEN
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Place of shipmentXiamen, China
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Estimated Shipping Size17.6x18x3.8cm
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ManufacturerABB
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Weight0.5 kg
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Power Supply+5 V DC
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Input Channels8 channels
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Input Types4-20 mA, 0-20 mA
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Input Impedance250 Ω
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Resolution12-bit
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Isolation1000 V A
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Update Rate< 100 ms per channel
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Accuracy±0.15% of full scale
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Operating Temperature0°C to +60°C
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Storage Temperature-40°C to +85°C
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Humidity5-95% RH (non-condensing)
Description
NTAI02
TERMINATION UNIT
ANALOG INPUT
BAILEY NET 90 AND INFI 90
TERMINATION UNIT
ANALOG INPUT
BAILEY NET 90 AND INFI 90
Information
Overview
Manuals
Technical notes
Product Applications
Wiring and Grounding
Features:
- Multiple Channel Support
- Analog Input Module Interfacing
- Flexible Signal Compatibility
- Integrated Signal Conditioning
- Simplified Field Wiring
The NTAI02 ABB Termination Unit may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB NTAI02 Termination Unit Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
One of the defining characteristics of the NTAI02 is its ability to handle high-density I/O requirements while maintaining signal integrity. It acts as a passive bridge that directs field wiring into a pre-fabricated cable assembly, which then connects directly to the Analog Input (AI) modules in the system rack. This separation of field wiring from the active electronics allows for "blind" module replacement; if an AI module fails, it can be swapped out without disturbing the field wires connected to the NTAI02.
- Boilers & Steam Turbines:Monitors temp/pressure to prevent overheating & ensure efficiency
- Gas Turbines:Thermocouple millivolt signals for combustion temp management
- Coal Mills:Cement plants: automatic coal mill control for consistent grinding/delivery
- Compressors & Blowers:Airflow & pressure monitoring for safe industrial pneumatic ranges
- Pumps & Chillers:District heating/cooling: precise temp/humidity management
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Terminal Connections: Connect field devices (thermocouples or millivolt sources) to the designated input terminals. The unit supports up to 16 channels.
Shielding and Grounding: Use shielded cables to minimize Radio Frequency Interference (RFI). Ensure the non-conductive outer sheath has good contact with a properly grounded conductive surface, such as a grounded cable tray.
Circuit Protection: The NTAI02 is equipped with a 0.25 A fuse (250V rated) to protect the internal circuitry.
FAQs
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What is NTAI02?
+The ABB NTAI02 is an Analog Input Termination Unit used in the Bailey INFI 90 and Network 90 Distributed Control Systems (DCS). -
What is the function of the NTAI02?
+It is a 24VDC, 0.25A Analog Input Termination Unit that interfaces between field devices and the Bailey DCS, commonly used for thermocouple (TC) inputs and other 8-channel analog signals. -
What systems is the NTAI02 compatible with?
+The NTAI02 is used with Bailey Infi 90 and Network 90 control systems, frequently paired with modules like the IMASI02/NASI02 or IMFEC11/12. -
What is the purpose of the NTAI02 termination unit?
+It routes signals from field instruments to the controller, allowing for easy, factory-wired connectivity and field termination.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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32D UNITS,GUOMAO BUILDING,NO 388 HUBIN SOUTH ROAD,SIMING DISTRICT,XIAMEN