Connecting An Alarm Trigger - Bosch UML-172 Installation Manual

High Performance LCD Monitors
4.7

Connecting an Alarm Trigger

The monitor contains an alarm Trigger Input, the right-most
input on the back panel, and an alarm relay cable. These
components allow you to connect an alarm relay from a device,
such as a camera or a door. Connect the two flying leads from
the alarm relay cable into the relay out ports of the device.
Then, route the other end of the cable to the Trigger Input
connector on the back panel of the monitor.
The following illustration depicts a typical alarm relay
configuration:
Figure 4.6 Camera to Monitor Alarm Relay
Number Description
1
2
3
In the above example, the flying leads of the alarm relay cable
are connected to relay output three and four of a Dinion
camera. The cable is routed to the back panel of the UML
monitor and the plug-end of the wire is connected to the
Trigger Input port. See Section 5.7.1 Configuring Alarm Relay
Inputs, Page 37, for configuring alarm acknowledgement.
Example: Typical Alarm Trigger Configuration
In this case, the Dinion camera is used to watch for motion.
When the camera detects motion it sends an alarm to the UML
monitor. The monitor, then, switches the input to display the
video from the Dinion camera and sounds a buzzer.
1.
Bosch Security Systems, Inc.
Dinion Camera
Flying leads connected to relay outputs 3 and 4
UML Back Panel
Route the coax cable from the Dinion Video output to the
AV1 input of the UML monitor.
Installation Manual
Installing the Monitor | en
F.01U.076.723 | 3.0 | 2009.03
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