RS232 To RS485 Data Communication Adapter

Price: 1
Brand Name: OEM
Model Number: HIEE001
Country/Region: China
Post Date: Jun 29,2011

Product Description: RS232 To RS485 Data Communication Adapter


RS232 To RS485 Data Communication Adapter     Description: Bi-direction RS232-485 converter is mainly used for telecommunication between end to end or end to ends of main electronic controllers. The converter works between the main controller and sub station machine to complete industrial automatic control system, universal card system, access control system, car parking system, Self-served banking system, bus ticketing system, restaurant menu system, personnel attendance system and road toll system, etc. RS232-485 converter can transfer the TXD and RXD signals of RS-232 serial port to parallel half duplex RS-485 signals without external power supply, as it can pick up the electricity power from the PIN 3 of RS-232 port and, as well, after the request of PIN 7 to send RTS, the prepared DTR of PIN 4 help supply the converter. This featured process control makes the easy application of the hardware and software setup.Specification:Serial port: concurrently compatible with RS-232C,RS-485 standard of EIA/TIA. Electricity interface: DB9 interface of RS-232 end, DB9 pin connector of RS-485 end Function method: asynchronous half duplex Transmission media: regular wire, UTP or shielded cable Transmission speed: 300~115200 Baud/s Transmission distance: 5 meters(RS-232 side) and 1200 meters (RS-485 side). Telecommunication protocol: transparent Work environment: -10 degree Celsius to 85 degree Celsius, relative humidity: 5% to 95% Signals: RS- 232: TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND; RS-485: Data+, Data-, GND 

Supplier Details:

HHSUN ELECTRONICS CO LTD

Sales:Ms. Isabel Xu

Contact Phone:86-755-29471507

Main Products:Other Computer Accessories

Business type:Trading Company, Buying Office, Distributor/Wholesaler

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