DFDVR2
63
SERIAL PORT SETUP
The serial port is designed for factory programming. However, advanced users may use it to
control the DVR directly from a PC. Please note that any damages to the DVR caused by the
incorrect use of this port will not be covered under warranty. Furthermore, DEFENDER does not
offer technical support for serial port configuration, beyond the instructions provided below.
- User is able to connect the COM port of PC or other device to the DVR through RS232.
- RS232 settings (baudrate/ parity/ length/ stop bit ) are NOT adjustable.
- The transmission baudrate is 19200bps, length 8 bits, stop bit 1, and the parity is none.
ASCII-CODE is 1 BYTE.
- To connect DVR to a PC, users must use a twisted RS232 cable, as the illustration.