MobileView 4
Installation Manual
66
Impact sensor
The MobileView system allows you to connect an optional impact sensor which is designed
to sense shock impacts greater than 4 G in the horizontal plane. Shock events from the
impact sensor are typically monitored on digital input 2 using a special connection
configuration that provides both input to the MobileView and power to the impact sensor.
The sensor, which is typically mounted near the DVR enclosure, comes with a 7 ft. (2.1 m)
cable that is designed to terminate at the DVR as provided in the instructions below.
Impact sensor installation requires use of a 10 kohm, 1/4 watt resistor. To avoid possible
shorts, ensure resistor leads are insulated with heat shrink (preferred) or electrical tape.
To install the impact sensor, do the following:
1. Using the impact sensor as a template, mark the location of the two mounting holes.
The impact sensor should be aligned so that it is square with the front and rear of the
vehicle (
Figure 51. Aligning the impact sensor
2. Drill the mounting holes with an appropriate size drill bit.
CAUTION:
Failure to follow the instructions provided may result in damage to the MobileView
system or the impact sensor. Do not install the impact sensor until you have tested its functionality
on each vehicle. The impact sensor should be mounted on a flat, stable surface and secured to the
frame of the vehicle. The mounting surface must not be subject to vibrations.
C
Cable to DVR back box
B
Align square with the sides of the vehicle
A
Align square with the front and rear of the vehicle
Summary of Contents for MobileView 4
Page 1: ...MobileView g MobileView 4 Installation Manual ...
Page 16: ...MobileView 4 Installation Manual 6 ...
Page 44: ...MobileView 4 Installation Manual 34 Figure 29 Commit application ...
Page 47: ...Chapter 4 DVR configuration 37 Figure 32 Vehicle setup ...
Page 59: ...Chapter 4 DVR configuration 49 Figure 38 Alarm events ...
Page 68: ...MobileView 4 Installation Manual 58 ...
Page 94: ...MobileView 4 Installation Manual 84 ...