Det-Tronics 000499-140 DVR, 4 Camera, 250GB (GE Security) - Manual (Page 11)

Chapter 2: Installation
TruVision DVR 10 User Manual 7
Back panel overview
Figure 1 below shows the back panel controls and connectors on a typical TruVision
series network digital video recorder. Details may vary for specific models.
Figure 1: Back panel
1 3
4 2
VIN VOUT
1
2
AIN AOUT
ETHERNET
VGA
RS-485
ALARM IN
OUT
POWER
+12V
T +T-R + R- 1 G
1 2 3 4 G G
1 2 3 4 5 6
7 8 9 10 12 11
1. Video in
2. Video out
3. VGA interface
4. Alarm out
5. RS-485 T+ T− R+ R−
6. Power switch
7. USB interface
8. Audio in
9. Audio out
10. Ethernet port
11. Alarm in
12. +12 VDC power supply input