Bosch Appliances Home Security System DVA-12T 用户手册
48
en | Pin Outs
RAID Subsystem DVA-12T | Installation Manual
F.01U.027.798 | V1 | 2006.06
Bosch Security Systems
9
Pin Outs
9.1
COM1 Cable: DB9 and Audio Jack Pin Outs
Table 9.1
RS-232C (Audio Jack) Pin Outs
COM 1 Cable
: Connects a PC running a terminal emulation program
9.2
Ethernet Port Pin Outs
CN1 Pin Number
Pin Name
1
Ground
2
TXD
3
RXD
CN2 Pin Number
Pin Name
1
NC
2
RXD
3
TXD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
NC
Pin 4 and Pin 6 are shorted
Pin 7 and Pin 8 are shorted
Table 9.2
COM 1 Cable, RS-232C (Audio Jack) Pin Out Definitions
i
NOTICE!
A null modem is used for wire-swap and is necessary for connecting in between COM1CN2
and a PC serial port.