0150-0257A
10
Kalatel DVMRe-4L
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 video loss. See section 3.10 for information about
configuring the alarms in the menu system.
External Alarm Acknowledge Input
External Device:
Normally Open
Zero potential relay contact.
Connect a switch or similar device to ground this pin in order
to acknowledge an alarm condition, and silence associated
buzzers and relays. Connect from pin 23 to either pin 18, 19,
or 20 (ground pins).
All specifications subject to change without notice. GE-Interlogix believes all specifications
to be correct at time of printing, but no liability is assumed for omissions or errors.
Ethernet Port
Wire Type:
Cat 5
Connector Type:
RJ-45
Max. Cable Length:
100 meters / 328 ft.
Min. Cable Length:
6 feet / 1.8 meters
Hub Wiring Configuration:
Straight Through
PC Wiring Configuration:
Cross Over
The cable connection configuration depends on your
network configuration:
•
For a DVMRe-4L that connects directly to a Hub
or Switch, use a straight through connection.
•
For a DVMRe-4L that connects directly to a PC,
use a cross over connection.
Consult with your MIS personnel for the specific type
of configuration. See section 3.13 for information
about configuring the ethernet settings in the menu
system.
RJ-45 Pin Configuration For Ethernet Port
Pin
Use
Pin
Use
1
TX+
5
Not Connected
2
TX-
6
RX-
3
RX+
7
Not Connected
4
Not Connected
8
Not Connected
8
2 3 4 5 6 7
1
RJ-45 socket on
back panel.
NOTE
