Model Type:Analog Input Module
Manufacturer:ABB
Product ID:1746-NI4
Number of Channels:4
Common Mode Voltage Range:-20 To 20 V
Absolute Input Voltage:Plus/Minus 7.5 VDC Or 7.5 VAC RMS
Input Range:-20 To 20 MA
Voltage Rating:Overvoltage Protection: 7.5 VAC RMS
Input Range (DC):-10 To 10 VDC – 1 LSB
Current Rating:Backplane Current Draw: 35 MA At 5 V, 85 MA At 24 V
Isolation:Backplane: 500 VDC, Enclosure: Open Type
Weight:1.8 kg
The AB SLC500 1746-NI4 is specifically engineered for applications requiring high accuracy and reliability in industrial environments. Its robust design withstands harsh conditions, ensuring consistent performance over extended periods.
This module supports common mode voltage ranges from -20 to 20V, providing versatile compatibility with diverse industrial signals. Its ability to measure currents up to ±30 mA makes it suitable for a wide array of sensing requirements.
With an absolute input voltage capability of +/– 7.5 VDC or 7.5 VAC RMS, the 1746-NI4 ensures stable operation under varying power conditions. Its overvoltage protection feature safeguards against potential damage caused by excessive voltage spikes.
Featuring a built-in port for EtherNet/IP, DH+, DH-485, or RS-232 communication, this module seamlessly integrates with modern industrial networks. This enables real-time data exchange, enhancing system efficiency and reducing downtime.
The AB SLC500 1746-NI4 is part of a comprehensive suite of control solutions, designed to optimize performance in complex industrial setups. It supports remote monitoring and control through ControlNet, DeviceNet, and Universal Remote I/O links, further enhancing its utility in large-scale operations.
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