Alacsonyabb ár! 5db USB-RS485 konverter modul számítógép USB RS485 Nagyobb

5db USB-RS485 konverter modul számítógép USB RS485

Új termék

2 614 Ft‎

-7%

2 810 Ft‎

Egyéb infó

1.Feature
1). Use a dedicated USB RS485 chip, fully compatible with RS485 communication association
2). The highest support baud rate 1228800 BPS
3). Up to 1200 m transmission distance (do not use the relay station)
4). The onboard 500 ma self-restore insurance, prevent damage to computer USB port module of the failure
2.Applied range
1). The instrument remote data acquisition
2). PLC device data read and write
3). Intelligent household electric centralized control
4). The intelligent entrance guard system
5). The communication between all kinds of industrial automation equipment
3.Method of application
Install the module to computer USB port, PL2303 drive, use the serial port tool to send data.
4.Notice
The influence of the wire and the use of the environment, long distance communication may not be stable, please use the shielded twisted-pair cable or try to reduce the baud rate to increase the transmission distance

Package Included:
5 x USB to RS485 Converter Module for computer USB RS485 Port PL2303 drive
5Pcs USB to RS485 Converter Module for computer USB RS485 Port PL2303 drive

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