AB 1756-PA75 B

Description

AB 1756-PA75 B is a control system module launched by Rockwell Automation.The following is a detailed introduction to the product:

1.Product Overview

AB 1756-PA75 B is a power module that is mainly used to provide power to other modules and devices in industrial automation control systems.It is installed on the dedicated power slot of the ControlLogix chassis,usually located on the far left of the chassis.

2.Main functional features

Wide input voltage range:AB 1756-PA75 B supports a wide input voltage range to meet power requirements in different regions and environmental conditions.Generally,it is compatible with a voltage range of 85-264VAC and a frequency of 47-63Hz.

Large power capacity:The module has a large power capacity and can provide a stable power supply for multiple modules and devices in the system.Its rated output power is usually 75W,and the specific parameters may vary from product to product.

Hot-swap function:AB 1756-PA75 B may have hot-swap function,allowing the power module to be replaced while the system is running,so as to quickly repair and replace and reduce system downtime.

AB 1756-PA75 B

Overload protection function:The module has overload protection function,which can automatically disconnect the power supply when the current exceeds the rated range to protect the safe operation of the system and equipment.

Communication interface:AB 1756-PA75 B may be equipped with communication interfaces such as Ethernet,ControlNet,DeviceNet,etc.,which are used to monitor the power status and communicate with other devices.

Industrial-grade design:The module adopts a durable industrial-grade design,which is suitable for use in various harsh industrial environment conditions and can resist the influence of vibration,temperature changes,etc.

3.Technical specifications

Module type:power module

Input voltage range:85-264VAC

Input frequency range:47-63Hz

Output power:75W(rated)

Output voltage:may include 3.3VDC,5.1VDC and 24VDC and other specifications

Output current:specific parameters may vary from product to product,such as 4A current capacity at 3.3VDC,13A at 5.1VDC,and 2.8A at 24VDC

Operating temperature range:0°C to+60°C(+32°F to+140°F)

Compatible chassis:compatible with various ControlLogix chassis,such as 1756-A4,1756-A7,1756-A10,etc.

AB 1756-PA75 B

4.Application field

AB 1756-PA75 B is widely used in various industrial automation control systems,such as manufacturing,energy industry,infrastructure and other fields.In the manufacturing industry,it is often used in automated production lines to provide stable power supply for various equipment and controllers.In the energy field,it can be used to control and monitor power equipment,power generation equipment,and transmission lines,etc.In addition,in the infrastructure field,such as transportation,water treatment,construction,etc.,this module also plays an important role.

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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Professionally provide:PLC programmable control system,distributed control system(DCS),safety instrument system(SIS),ESD system,vibration monitoring system,turbo compressor unit control system(CCS)and other PLC modules,various industrial control systems,system modules,CPU,IO module,DO module,AI module,DI module,network communication module,Ethernet module,motion controller,analog input module,analog output module,digital input module,digital output module,module redundancy,power module,relay output unit,relay input unit,processor unit.

Products are widely used in:electricity,petroleum,mine hoisting,ports,heating,gas,water supply,sewage treatment,metallurgy,papermaking,textile,chemical industry,water conservancy and other modern industrial fields!

1.”Power plant DCS monitoring system”

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