8
Connection
Siemens AG
Do not connect the camera to the power supply until all other connections have
CAUTION
been completed. Any unused wires should be trimmed and insulated.
Fig. 10
Connection
1
Monitor
2
Video
3
DVR/VCR
4
Power supply of the
camera
5
RS-485 connection
6
Twisted-pair video output
7
Aut. switching between
colour and B/W
Alarm input
8
Remote control
9
Heater power, operating
temperature -30°C
RS-232 connection,
PC configuration
MD output
BNC
BNC
BNC
A
Red
B
White
C
Blue
D
Green
E
Yellow
F
Green/White
G
Grey
H
White/Black
I
Black
J
Blue/White
K
Pink
L
Brown
Orange/Black
Orange
Violet
Connection
+12 V DC / 24 V AC
- 12 V DC / 24 V AC
RS-485(-)
RS-485(+)
TP-A(+)
TP-B (-)
Ext. input
Ext. output
GND
Control
Heater (AC 24 V)
Heater (AC 24 V)
TxD
RxD
MD/FD off: 0 V, on: 3.3 V
21
03.2011