The ABB NTDI21-A is the Digital Input Termination Unit in the ABB Bailey INFI90 system, specifically designed for industrial automation and distributed control systems (DCS).
HS CODE : 8538909200
Product No :
NTDI21-A ABBManufacture :
ABBSize (cm) :
14*14*1Weight (kg) :
0.2Origin :
SwedenWarranty :
12 MonthLead Time :
Ready StockDescription :
DIGITAL INPUT TERMINATION UNITProduct parameters
System type :Bailey INFI90
Product type: Digital Input Termination Unit/I/O interface module
Digital input channels :16 channels
Input voltage range :24 VDC (typical industrial standard)
Input current: approximately 2-5 mA (per channel)
Isolation voltage :2500 VDC (typical value)
Operating temperature :-20°C to +60°C
Certification: Applicable to industrial environments (HS code 85389091)
Part Number :NTDI21-A (Variant of NTDI21-B)
Compatible components :IMDI21 digital input module
Function
It provides 16 digital input channels to receive 24VDC signals from field devices (such as switches and sensors) and convert them into data recognizable by the system.
Supports signal isolation, providing a 2500VDC isolation voltage to prevent noise interference and electrical faults.
Built-in LED status indicator lights facilitate real-time monitoring of the status of each channel and fault diagnosis.
Supports hot plugging and modular configuration, facilitating system expansion and maintenance.
Compatible with other modules in the INFI90 system (such as DSI and DSO) to ensure efficient data acquisition and processing.
Application scenarios
The digital input interface in the ABB INFI90 DCS system is suitable for automation control in power, petrochemical and manufacturing industries.
Sensor and switch signal acquisition and status monitoring in industrial process control.
Rack-mounted equipment deployment, scenarios that require high-density digital input termination and reliable signal processing.
Advantage Products:
| DANFOSS | VLT® AutomationDrive,Plus+1®,MCP | ||
| KEYENCE | KV-800,KV-300,KP-3000,KP-7000,KJ,KV-Nano,HMI | ||
| GE FANUC | PACSystems RX3i,90-30,90-70 | ||
| SCHNEIDER | Modicon M340,Modicon M580,Modicon X80,Pioneer | ||
| BENTLY NEVADA | 3500/94,3500/53,3500/22M,3500/42M,330180-90-00 | ||
| HONEYWELL | Experion® PKS,ControlEdge™ ,HC900 | ||
| ALLEN BRADLEY | CompactLogix,ControlLogix, MicroLogix,Flex I/O | ||
| WESTINGHOUSE | Westinghouse Modbus,Westinghouse 9080,Westinghouse 8000,Westinghouse 1000 | ||
All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.
Many Available just wait for you, feel free to ask to get better deal!!!
|
Conditions |
Original Brand New |
|
Approximate Lead Time |
3-5 days |
|
Warranty |
One Year |
|
Online Service |
24 / 7 |
|
Express Company |
DHL / FedEx / UPS / TNT etc. |
|
MOQ |
1 Piece |
TZ Tech 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 TZ Tech is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply.
While many PLC products will have firmware already installed, TZ Tech makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application.
TZ Tech also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source.
TZ Tech also makes no representations as to your right to install any such firmware on the product.
TZ Tech will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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