ADLINK ND-6067 - Manual (Page 23)

21
z High isolation voltage
z Lower power consumption
2.1.2 Specifications of ND-6520
‹ Input
♦
Interface : standard RS-232 9 pin female D-type connector
♦
Speed (bps) : 1200, 2400, 4800, 9600, 19.2K, 38.4K, 57.6K, 115.2K
♦
Data Format * :
Data bits : 5 bits, 6 bits, 7 bits, or 8 bits
Stop bits: 1, 2
Parity type: None, Even, Odd
‹ Output
♦
Interface :RS-485, differential, 2 half-duplex wires RS-422, differential,
4 full-duplex wires
♦
Speed (bps) : The same with input speed.
♦
Max RS-485 network bus distance : 4000 feet. (1200 meter)
‹ Isolation
♦
Isolation voltage : 2500 Vrms(between RS-422/RS-485 network and
host computer)
‹ Bus
♦
Max loading : 128 modules on a RS-485 network
♦
Max modules : 256 modules with one ND-6510 repeater
‹ Power
♦
Power Supply : +10V to +30V
♦
Power Consumption : 0.912 W
Note* : It supports auto baudrate and parity, data bits adjustment.