Industrial RS-232 to RS-485 isolation module

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Product Description

Features:

Compatible with RS-232, RS-485 TIA / EIA standard
Supports baud rate: 300 to 115200 BPS
Adjusts the communication baud rate automatically
Adjusts data transceiver automatically
Transparent transmission without changing the communication protocol
WideÂ operatingÂ range power supply 8-32VDC
3000V isolation between RS-232 and RS-485

Typical application:

Serial signal remote transmission
For field device communication
intelligent building control, security engineering and other applications
Industrial automation control system
Industrial field signal isolation and long-term transmission
Equipment operation monitoring and control
Sensor signal conversion and transmission
Industrial field data acquisition and conversion
RS232 and RS485 signal conversion

Type No.:Â WJ101-232-485

Product Overview:

WAYJUN WJ101 is a industrial RS232 to RS485 isolated converter. It is used to convert RS232 signal into RS485 signal, makes data achieve transparent transmission, communication is stable and reliable, suitable for industrial and other high occasions requirements.

Product Type No.:

WJ101 232 - 485

Interface 2 : 485: RS-485 interface
Interface 1 : 232: RS-232 interface

WJ101 General parameters: (typical @ +25 Vs to 24VDC)

Transmission distance: RS232 - 15 meters, RS485 - 1000 m (1200 BPS)
Communication: RS-232 to RS-485 transparent transmission
Baud rate: 300,600,1200,2400,4800,9600,19200,38400,57600,115200bps adaptive
Working mode: Asynchronous half duplex
Interface: RS232 interface and RS485 interface, RS232 interface can choose DB9 connector or terminal
Drive capability: Up to 255pcs RS485 devices per module
Working power: +8 ~ 32VDC wide power supply range, the internal anti-reverse and over-voltage protection circuit
Power consumption: less than 1W
Operating temperature: - 45 ~ + 80
Working humidity: 10 ~ 90% (no condensation)
Storage temperature: - 45 ~ + 80
Storage humidity: 10 ~ 95% (no condensation)
Isolation voltage: between RS232 and RS485 is 3000VDC isolation
Interface protection: RS-485 interface 15KV ESD protection, and lightning protection and other functions.
Dimensions: 120 mm x 70 mm x 43 mm