The Allen-Bradley 1746-NIO4V is a mixed digital input/output module designed for use with Allen-Bradley’s CompactLogix controllers. This module offers a combination of both digital inputs and outputs, providing a cost-effective and space-saving solution for industrial automation systems.
The 1746-NIO4V features four isolated digital inputs and four isolated digital outputs. The inputs allow for the secure connection and monitoring of sensors, switches, and discrete devices, while the outputs can be used to control actuators, indicators, and other discrete devices.
The isolation provided by the 1746-NIO4V offers galvanic separation between the input/output channels and the controller, protecting against electrical noise and interference. This isolation is crucial in noisy industrial environments to ensure reliable operation of the digital signals.
With its mixed input/output configuration, the 1746-NIO4V is suitable for a wide range of applications that require both digital input monitoring and output control. It converts the incoming signals from discrete devices into a format that can be interpreted by the CompactLogix controller, and vice versa, ensuring accurate and reliable data acquisition and control.
The module also features LED indicators for each input and output channel, providing visual feedback on the status of the signals. This allows for easy monitoring and quick identification of any issues or faults.
Product Parameters:
Number of Digital Inputs: 4 isolated digital inputs
Number of Digital Outputs: 4 isolated digital outputs
Isolation: Galvanic isolation between input/output channels and controller
Input/Output Voltage Range: Depends on the specific model and input/output type
LED Indicators: LED indicators for each input and output channel, indicating the status of the signal
Operating Temperature: -40°C to 70°C (-40°F to 158°F)
Storage Temperature: -55°C to 85°C (-67°F to 185°F)
Power Consumption: Depends on the specific model and configuration
Product Specification:
Brand: Allen-Bradley (part of Rockwell Automation)
Model: 1746-NIO4V
Type: Mixed 4-Channel Digital Input/Output Module for CompactLogix Controllers
Number of Digital Inputs: 4 isolated digital inputs
Number of Digital Outputs: 4 isolated digital outputs
Isolation: Galvanic isolation for noise and interference protection
Input/Output Voltage Range: Depends on the specific model and input/output type
LED Indicators: Per-channel LED indicators for input and output status monitoring
Operating Temperature Range: -40°C to 70°C (-40°F to 158°F)
Storage Temperature Range: -55°C to 85°C (-67°F to 185°F)
Power Consumption: Depends on the specific model and configuration
For detailed and up-to-date information on the Allen-Bradley 1746-NIO4V, please refer to the official Allen-Bradley documentation or contact a representative directly. They will provide you with the most accurate and latest product specifications, parameters, and any additional product-related information.
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