Vivotek 4X-SD8111 Quick Installation Manual page 8

8. If you have external devices such as sensors and alarms, connect them to the general
I/O terminal block. Then connect the cable connector and Ethernet cable to the dome
base.
9. Align plate A and plate B, use hole a ~ c to hook the Network Camera on the ceiling
mount bracket.
Pin Definitions of Cable Connector
2 4
1 3
12: DI 0
13: DI 2
14: DI 1
15: DI 3
16: DO
8
9
22
21
A
B
EN - 7
a
b
c
8
9