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Industrial USB to RS485 Converter CH340 Communication Module TVS Transient Protection

Item ID: 13504

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Price: ~~$4.99~~ $3.49

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1.Description:

ZK-U485 is a Industrial grade USB to RS485 communication module.

Two-way communication half duplex serial port.

2.Features:

1>.Support TVS transient suppression protection

2>.Support electrostatic ESD protection

3>.Support surge protection

4>.Support short circuit protection

5>.Super long communication distance

6>.Support hot plug and unplug

7>.Automatically determine and control the data transmission direction

8>.Support XP/WIN7/WIN8/WIN10/VISTA/LINUX/MAC OS X operating system

3.Parameters:

1>.Product name:ZK-U485 CH340 USB to RS485 Converter

2>.Model:ZK-U485

3>.Work Voltage:DC 5V

4>.Communication distance:1200meter(Max at 9600bps)

5>.Baud rate:115200bps(Max)

6>.Work Temperature:-40℃~80℃

7>.Work Humidity:0%~95%RH

8>.Module Size:70*27*13mm

4.Use steps:

1>.Download CH340 Driver software and Serial communication software.

2>.Install CH340 Driver.

3>.Connect module to PC and check PC’s ‘Device manager’.It will display CH340.If the computer does not recognize module, user need to uninstall the driver software, then re-install or replace the computer or change USB port.

4>.Open Serial communication software to use send data.

5.Application:

1>.Data collection

2>.Signal conversion

3>.Equipment Repair

4>.Product development

6.Package:

1pcs ZK-U485 CH340 USB to RS485 Converter

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