A-B 1746-NI4
Allen-Bradley 1746-NI4 is an analog input module designed for the SLC 500 series PLC. It can process 4 analog signals at the same time, and convert continuous analog signals (such as temperature, pressure, flow, etc.) from external sensors into digital signals that can be recognized by the PLC, so that the PLC can carry out corresponding control or data processing.
Product parameters and specifications:
Model: 1746-NI4
Type: Analog input module
Number of channels: 4
Input type: Voltage input or current input
Input range:
Voltage input: usually 0-10V or ±5V
Current input: Usually 4-20mA or 0-20mA
Resolution: Depending on the specific configuration, usually 12 bits
Sampling rate: Configurable
Installation mode: Installed on the I/O rack of SLC 500 series PLC
Main features:
Flexible configuration: Different input ranges and sampling rates can be configured according to different application requirements.
High precision: With high measurement accuracy, it can meet the needs of most industrial applications.
Isolation design: Input channels are isolated from each other to improve anti-interference ability.
Easy to use: Easy to program with SLC 500 series PLC.
Application field:
Process control: Measure temperature, pressure, flow and other analog quantities to achieve process control.
Data acquisition: Acquisition of various analog data for data analysis and display.
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