920-0505-00 Rev. B
Page 6 of 12
Upper Deck Modules
Designed for an uncompromised warning signal, the
upper level LED modules combine maximum emitting
surface area with a very high output LED optical
system to produce an effective output at all angles
around the vehicle. These multi-voltage units operate
from 10V to 30V using 100% solid-state electronics and
LEDs rated to 100,000 hours of operation.
Lower Level LED Modules
Developed primarily to provide practical illumination
over a broad area around the vehicle, the lower level
cool-white LED modules pack high output into a very
slimline optic. Options range from individual alley or
takedown lights up to full 360° scene coverage, without
impacting on upper level lightbar lens or LED color
requirements. They can also be congured to ash in
conjunction with the upper level warning patterns. In
the amber version, the lower level can be congured
as a trafc advisor, with a high resolution switching
function for an improved visual effect.
Sign Light Module
Mounted inside the lightbar and fully protected from
weathering, the LED sign light is an enclosed module
carefully specied to provide homogenous backlighting
of the sign area while minimizing stray light. The
overlaid text is available in plain white text with black,
blue or amber background, or colored text with white
background. Signs are also available in mirrored text.
Warning Signal Modules
Lightbar Controller
The Lightbar Controller can control up to 32 separate light
heads, each of which can be congured to perform any
supported lightbar function. Multiple controllers can work
together in a lightbar to provide virtually unlimited lighting
outputs. Operating on the HazCAN serial bus, the Controller
is also able to provide power and data to the M5 Message
Display and other compatible devices while requiring only
a compact 4-wire harness out of the lightbar, regardless
of the number of functions. The Controller electronics are
encapsulated in high-temperature silicon potting material
and housed in a rugged cast aluminium case for maximum
durability. Lightbar chassis temperatures and ambient lighting
levels are monitored by the Controller in order to maximize
lighting output in a safe and controlled manner, over a wide
range of environmental conditions throughout the life of the
product.
There are many different types of light heads producing various warning signals in the lightbar as explained below.
Note: LED modules are not user serviceable. All retaining screws to be torqued to 18 IN-LB (2.0 N-M).
CAUTION!
Lightbar Controller outputs are only compatible with Pursuit LED Modules. The warranty will be
void if unsupported products are connected to the controller.