The Allen-Bradley 1746-NO4I is a digital output module specifically designed for use with Allen-Bradley’s CompactLogix controllers. This module provides four isolated digital outputs, allowing for the secure control of actuators, indicators, and other discrete devices in industrial automation systems.
The 1746-NO4I offers galvanic isolation between the output channels and the controller, protecting against electrical noise and interference. This isolation is crucial in noisy industrial environments to ensure reliable and noise-free digital signal transmission.
With four digital outputs, the 1746-NO4I is suitable for a wide range of applications that require the control of discrete devices. It converts the output signals from the CompactLogix controller into a format that can be interpreted by the connected devices, ensuring accurate and reliable control.
The module also features LED indicators for each output channel, providing visual feedback on the status of the outputs. This allows for easy monitoring and quick identification of any issues or faults.
Product Parameters:
Number of Digital Outputs: 4 isolated digital outputs
Isolation: Galvanic isolation between output channels and controller
Output Voltage Range: Depends on the specific model and output type
LED Indicators: LED indicators for each output channel, indicating the status of the output 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-NO4I
Type: 4-Channel Isolated Digital Output Module for CompactLogix Controllers
Number of Digital Outputs: 4 isolated digital outputs
Isolation: Galvanic isolation for noise and interference protection
Output Voltage Range: Depends on the specific model and output type
LED Indicators: Per-channel LED indicators for 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
Please note that the product name “1746-NO4I” may be a typo or an incorrect reference. The correct model name for a four-channel digital output module from Allen-Bradley’s 1746 series is typically “1746-NO4V” (notice the “V” instead of “I”). The specifications and parameters provided above are based on the assumed correct model name “1746-NO4V”. For detailed and up-to-date information on the Allen-Bradley 1746-NO4V, please refer to the official Allen-Bradley documentation or contact a representative directly.
WhatsApp / Wechat：+86 18150087953 / +86 18005022138
Email：
