◆ Port powered no external power supply required
CRS-AD485A
Conforms to ETA/TIA RS-232C RS-485 standards
DB9 female connector
DB9 male connector with optional terminal board
asynchronous, half-duplex, differential transmission
common wire, double wire or UTP or Shielding Line
300 - 115200bps
RS485 max. 1200m, RS232 side max. 5m.
Transparent
RS-232: TXD, RXD, RTS, CTS, DTR, DSR, DCD, CND, RS-485: Date+, Date-, GND.
-40°C to +85°C
Model
Interface
Interface RS232 side
Interface RS485 side
Working mode
Transmission media
Transmission rate
Transmission distance
Telecommunication agreement
Signals
Operating Environment
Contact: Sales Departmment
Phone: 0086-13509605206
Tel: 0086-755-2919 5509
Email: sales03@cctv-accessory.com
Whatsapp: 86-13509605206
Add: Shenzhen, Guangdong, China