Product Type:Analog Combination I/O Modules
Manufacturer:Allen Bradley
Model Number:1746-NI04I
Number of Inputs:4
Number of Outputs:4
Input Type:Analog
Output Type:Analog
Operating Voltage:24VDC
Current Rating:Max 25mA per channel
Input Range:-10V to +10V
Output Range:-10V to +10V
Communication Interface:ControlNet, DeviceNet, and Universal Remote I/O
Overvoltage Protection:7.5VAC RMS
Temperature Range:-40°C to +70°C
Isolation:500VDC between input and output
Dimensions (WxHxD):4.9 x 2.6 x 1.3 inches
Weight:0.24 lbs
The AB 1746-NI04I Analog Combination I/O Modules from Allen-Bradley are engineered for efficiency and reliability, offering a robust solution for complex industrial environments. Each module is equipped with four high-precision analog inputs and outputs, facilitating accurate data conversion and control within a compact design.
These modules are ideal for integration into a variety of industrial automation systems, providing seamless connectivity through standard communication protocols such as ControlNet, DeviceNet, and EtherNet/IP. This ensures compatibility with a broad range of industrial equipment, enhancing system flexibility and performance.
Featuring a compact footprint measuring 2.8 inches in length by 0.875 inches in width by 1.1875 inches in height, these modules are designed for easy installation and integration into existing control panels. Their durable construction withstands harsh industrial conditions, ensuring reliable operation in diverse environmental settings.
The AB 1746-NI04I modules are designed with user-friendliness in mind, offering straightforward setup and configuration through intuitive programming interfaces. They support ±1% accuracy in signal measurement, making them suitable for critical applications where precision is paramount.
In summary, the AB 1746-NI04I Analog Combination I/O Modules deliver unparalleled performance, versatility, and reliability in industrial automation. Whether you’re looking to enhance an existing system or build a new one, these modules provide a cost-effective and efficient solution for managing analog signals.

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