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Installation Data for
Nighthawk XT4100/5000/5100
RS232 Control / Connection
Cable Connection
Communication Protocol
Baud rate:
Data length:
Parity:
Stop bit :
X on/off:
Communication procedure:
Note: For cable lengths longer than 20', it is recommended changing baud rate to 9600 bps.
PC Control Connector (D-Sub 9P)
To TxD of PC
1 2 3
6 7
To CTS of PC
Note: Jumper "Request to Send" and "Clear to Send" together on both ends of the cable to simplify cable connection.
www.necvisualsystems.com
4800/9600/19200/38400 bps (selectable)
8 bits
No parity
1 bit
None
Full duplex
To RxD of PC
To GND of PC
4 5
8 9
To RTS of PC
NEC Solutions (America), Inc.
Visual Systems
v 3.5
Page 11 of 11
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