ST-IP4VFB-MZ QUICK START GUIDE
10
10
Wiring (B)
Figure 1-3
Description (B)
Table 1-3
No.
Description
1
AUDIO IN, G: Audio input interface
2
AUDIO OUT, G: Audio output interface
3
IN, G: Alarm input interface
1A, 1B: Alarm output interface
4
D+, D-: RS-485 interface
5
Power supply interface
6
10M/100M self-adaptive Ethernet interface
2
1
3
4
5
6
A
UD
IO
O
UT
A
U
D
I
O
IN
DC12V
+
-
RS
48
5
D-
D+
