GE MobileView 4, Руководство по установке

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Chapter 3
DVR installation
21
BNC connections
Connect each camera’s video output cable to its corresponding BNC connector on the back
box (
Figure 17 ). Camera 1 connects to V1, camera 2 to V2, etc.
Figure 17. BNC connectors
Note: Camera numbers will not always correspond one to one with the BNC connectors. Be sure to
connect the appropriate BNC port, according to your specific system’s design.
Analog and digital input connections
The MobileView system provides for eight digital inputs and four analog inputs on the J13
terminal block (
Figure 18 ). You may program these general-purpose inputs to activate
complicated system reactions based on input status, voltage levels, time of day, or day of
week. See
Chapter 4 DVR configuration on page 27 for programming details.
Figure 18. Analog and digital terminal block connections
MobileView provides two specific peripheral devices for use with the digital inputs. These
are the impact sensor and panic button. See
Chapter 5 Optional hardware installation on
page 59 for details on these devices.
V12
V1
V11 V10
V9 V8 V7
V6 V5
V4
V3 V2
Analog 1 to 4 Digital 1 to 8
J13
5 V f
used
GN
D
Di
gital
input
G
N
D
Di
gital
input
8
Di
gital
input
7
Di
gital
input
6
GN
D
Anal
og input
2
GN
D
Di
gital
input
5
GN
D
Di
gital
input
4
GN
D
Di
gital
input
3
Di
gital
input
2
Di
gital
input
1
12 V f
used
Anal
og input
1
A
nalog in
put
Anal
og input
3