GE Digital Video Multiplexer Recorder - Manual (Page 11)

0150-0229D 11 Kalatel DVMRe StoreSafe
Composite Monitor Output
When connecting directly from StoreSafe to the
monitor, select the 75-Ohm impedance setting on the
monitor. Cable: 75-Ohm Coaxial
Connectors: BNC
If an additional device is connected to the monitor’s looping output, set the termination of the additional
device as 75-Ohm, and set the termination of the monitor as Hi-Z (High Impedance).
Alarm I/O Port
The back panel of the unit is equipped with an Alarm
Port (DB-25 style connector).
Do not attempt to wire directly to the DB-25
connector on the back panel.
DB-25 Connector on back panel
Connect the Alarm PCB (supplied with the unit) to the Alarm Port. Wire all alarm inputs to the Alarm
PCB per the pin out specifications shown below.
Pin 1: Alarm Input 1.
Pin 2: Alarm Input 2.
Pin 3: Alarm Input 3.
Pin 4: Alarm Input 4.
Pin 5: Alarm Input 5.
Pin 6: Alarm Input 6.
Pin 7: Alarm Input 7.
Pin 8: Alarm Input 8.
Pin 9: Alarm Input 9.
Pin 10: Alarm Input 10.
Pin 11: Alarm Input 11.
Pin 12: Alarm Input 12.
Pin 13: Alarm Input 13.
Pin 14 Alarm Input 14.
Pin 15: Alarm Input 15.
Pin 16: Alarm Input 16.
Pin 17: Alarm Output Relay #1.
Pin 18: Ground.
Pin 19: Ground.
Pin 20: Ground.
Pin 21: Alarm Output Relay #1 Common.
Pin 22: Alarm Output Relay #2.
Pin 23: External Alarm Silence and Acknowledge Input.
Pin 25: Alarm Output Relay #2 Common.
N
O
1
A
1
A
2
A
1 4
A
1 5
A
1
6
A
3
A
4
A
5
G
N
D
A
7
G
N
D
A
6
N
O
2
C
O
M
1
G
N
D
A
8
A
9
A
1
0
G
N
D
A
C
K
A
1
1
V
e
x
t
A
1
2
A
1
3
C
O
M
2
1 7
1
2
1
4
1
5
1
6
3
4
5
1 8
7
1
9
6
S
ig
n
a
l
P
IN
2 2
2 1
2
0
8
9
1
0
2
0
2
3
1 1
2
4
1
2
1
3
2
5
S
ig
n
a
l
P
IN
Alarm PCB
Active alarm inputs vary by StoreSafe model. 4 channel units have 4 active alarm inputs, 10 channel
units have 10 active alarm inputs and 16 channel units have 16 active alarm inputs.
Alarm Input
An alarm condition can be activated by devices such as pressure pads, passive infrared detectors,
door switches, or other similar devices.
Alarm Relay Output
Output: Normally Open Zero
potential relay contact.
Voltage: 30V (Max)
Current: 500mA (Max)
The alarm relay output is activated when an alarm condition
exists. The alarm output is only active for the duration of the
alarm.
Alarm relays can be programmed in the menu system to
respond to macros, and video loss. See section 3.10 for
information about configuring the alarms in the menu system.