Video Converter

SVC-AD485A

Used to convert RS-232 to RS-485
no external power supply required
Product description: Used to convert RS-232 to RS-485, Port powered no external power supply required; Interface RS232 side:DB9 female connector, Interface RS485 side:DB9 male connector with optional terminal board
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Features:

Used to convert RS-232 to RS-485
Port protection: 600W surge protection 15Kv static protection
Port powered no external power supply required

Specifications:
Interface: Conforms to ETA/TIA RS-232C RS-485 standards
Interface RS232 side: DB9 female connector
Interface RS485 side: DB9 male connector with optional terminal board
Working mode: asynchronous, half-duplex, differential transmission
Transmission media: common wire, double wire or UTP or Shielding Line
Transmission rate: 300 - 115200bps
Transmission distance: RS485 max. 1200m, RS232 side max. 5m.
Telecommunication agreement: Transparent
Signals: RS-232: TXD, RXD, RTS, CTS, DTR, DSR, DCD, CND, RS-485: Date+, Date-, GND.
Operating Environment: -40°C to +85°C