Allen Bradley 1746-NO4V

Description

Allen Bradley 1746-NO4V is a PLC(Programmable Logic Controller)analog output module produced by Rockwell Allen-Bradley(AB,a brand of Rockwell Automation)in the United States,belonging to the SLC 500 series.The following is a detailed introduction to the module:

1.Basic characteristics

Brand and model:Allen-Bradley 1746-NO4V.

Type:4-channel analog voltage output module.

Working voltage:usually 220V,but the specific voltage range supported may vary depending on the application scenario.

Output range:±10V dc(full scale is 10V dc,output range is-10V dc to+10V dc).

Output resolution:1.22070mV.

Conversion accuracy:14 bits.

Color:black.

Origin:United States.

Allen Bradley 1746-NO4V

2.Technical specifications

System function:data acquisition and transmission.

Output frequency:60kHz(or depending on the specific application scenario).

Processing speed:0.72~16.3μs.

Number of input points:Although the module itself is an output module,the PLC system usually includes an input module.The number of input points here may refer to the number of input modules used with it,or the total number of input points of the PLC system(depending on the system configuration).

Communication mode:Ethernet communication.

System control mode:logical sequence control.

System environment:0℃~60℃(operating temperature range).

Power module type:AC-DC isolation module.

Minimum/maximum input voltage:330V and 660V respectively(may refer to the range of power supply or input signal used with the module).

3.Application scenarios

The 1746-NO4V module is widely used in CNC machinery,metallurgy,petroleum and natural gas,paper printing,textile printing and dyeing,machinery,electronic manufacturing,automobile manufacturing,tobacco,plastic machinery,power plants,water conservancy treatment/environmental protection,municipal engineering,steel mills,cement plants,robots,rail transit and other fields.

It is usually used as part of the PLC system to realize the analog signal output function in the automation control,such as controlling the motor speed,adjusting the valve opening,etc.

Allen Bradley 1746-NO4V

4.Structural features

The module adopts a modular design,which is easy to install and maintain.

It has high reliability and stability and can adapt to various harsh industrial environments.

The programming is simple and convenient,and can be configured and debugged through special programming software(such as RSLogix 500).

The company mainly imports PLC modules,programmable controllers,servo control systems and DCS spare parts,such as:ABB,AB(Rockwell),GE(General Electric),Bentley,Honeywell Er),Emerson.),Motorola,Invensys,Westinghouse,etc.The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers.We can purchase goods directly from abroad and provide equipment and spare parts from different countries and manufacturers.

We supply goods directly from abroad,without intermediaries,reducing the cost of use.

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