A-B 1746-NO4V

This section describes the A-B 1746-NO4V module
Product name: Allen-Bradley 1746-NO4V analog voltage output module
Product Description:
The Allen-Bradley 1746-NO4V is an analog voltage output module from Rockwell Automation under the Allen-Bradley brand for use in the SLC 500 series programmable logic controllers (PLCS). The module can convert the digital signal in the PLC into an analog voltage signal, so as to control the external analog equipment, such as servo motors, valves, etc.

Product parameters and specifications:
Model: 1746-NO4V
Type: Analog voltage output module

Number of channels: 4
Output signal: DC voltage (DC)
Output range: Usually 0-10V or 4-20mA (specific range may vary from version to version)
Resolution: High resolution, able to provide accurate analog output
Isolation: Electrical isolation between the channels improves the reliability of the system
Power supply: From SLC 500 rack
Installation: Installed on the SLC 500 rack
Product features:

High precision: Provides accurate analog voltage output to meet various industrial control needs.
Multi-channel: 4 independent output channels, improve the flexibility of the system.
High reliability: Industrial grade design, suitable for harsh industrial environments.
Easy configuration: Configuration through PLC program, simple operation.
Good compatibility: Seamless integration with SLC 500 series PLC.
Application field:
The 1746-NO4V module is widely used in various industrial automation fields, such as:

Process control: Control valves, pumps and other actuators to achieve accurate control of process variables.
Motion control: Control servo motor, stepper motor, etc., to achieve accurate motion control.
Data acquisition: The analog quantity is converted to digital quantity for data acquisition and processing.