- Contact Person : Mr. Hong Nicam
- Company Name : Shenzhen ATC Technology Co., Ltd.
- Tel : 86-755-83452531-83452531
- Fax : 86-755-83555891
- Address : Guangdong,Shenzhen,Room 809, Taikang Building, Tairan Industrial & Trading Zone, Futian District, Shenzhen China
- Country/Region : China
- Zip : 518040
interface converter
Features:
1) Photoelectric Isolation Interface Converter2) RS-232 to RS-422/4853) Interface is compatible with EIA/TIA RS-232C, RS-422/485 standard4) Electric interface: RS-232C interface DB9 hole connector RS-422/485 interface 4-bit terminal5) Transmission media: twisted-pair cable or shielded cable6) Working mode: asynchronous half or full duplex7) Signal indication: three signal indication lights indicate TD, RD and PWR8) Power supply: serial port electricity stealing at RS-232 end, external powersupply connecting at RS-422/485 end9) Isolation: isolation voltage 3500VRMS 500V DC sequence special built-in400W lightning protection IC10) Transmission speed: 115.2Kbps to 1.2km 38.4Kbps to 2.4km11) The product has a few appearance and high efficiency serial port electricity stealing technology patents12) Patent certificate no.: ZL03234984.X ZL0334377.2 Application fields: a) Point to point, point to multi-point communicationb) Industrial distribution system, industrial control automationc) Road traffic control automationd) Closed circuit monitoringe) Security protection systemf) Intelligent card, check on work attendance gate safety system
interface converter
