5.0 Rear Panel Layout
SENSOR I/O INTERFACE DEFINITION
1
VGA Red Out
8
Audio Out
15 Alarm Input 2
2
VGA Green Out
9
Composite Video Out
16 Alarm Input 3
3
VGA Blue Out
10 +12VDC Out
17 Alarm Input 4
4
RS-485 +
11 VGA VS
18 Switch Signal A
5
RS-485 -
12 VGA HS
19 Switch Signal B
6
RS-232 Tx
13 Ground
20 Ground
7
RS-232 Rx
14 Alarm Input 1
6.0 SD Card Installation
Unlock the front panel with the provided key by switching to the “Unlock” position.
NOTE: The lock also controls the system power. When the unit is locked, it also means that the
DVR is powered. Before locking (turning on), be sure that all the cables are properly connected,
and at the proper voltage; otherwise, the system could be damaged.
Gently place the SD Cards into the slots, taking care not to slide the locking tab of the card into a
“Locked” position as they enter the slot. Push the cards until they have snapped into a fully-
inserted position, then slide the SD Card access panel closed, and lock.
The SD Card will not be able to record if the SD Card side-lock is in the locked position.
