Interface Specifications; Transmission Setting - EverFocus EDSR400H Instruction Manual

This Digital Video Recorder may be controlled by a computer or a terminal via
RS232
the standard D-SUB 9-pin RS-232 connector.
D-SUB 9-pin connector specifications
The pin assignment of the 9-pin D-SUB connector
Digital Video Recorder
PIN # NAME
1 NOT CONNECTED
2 TXD
3 RXD
4 NOT CONNECTED
5 GROUND
6 NOT CONNECTED
7 NOT CONNECTED
8 NOT CONNECTED
9 NOT CONNECTED

10.1 Transmission setting

There are 6 different speeds that can be used to transmit instruction or
information through the RS232/RS485 port on the device, 1200 baud,2400 baud,4800 baud,9600 baud,
19200 baud,and 3840 baud.
The default setting from the factory is 9600 baud.
Please refer to Chart 6.11 (page28) for details.
1 2
3 4
5
9
6 7
8
HOST
PIN # NAME
1 NOT CONNECTED
2 RXD
3 TXD
4 NOT CONNECTED
5 GROUND
6 NOT CONNECTED
7 NOT CONNECTED
8 NOT CONNECTED
9 NOT CONNECTED