2 of 4
Patterns 2 and 3 are intended to run from a constant voltage signal,
which then requires a time delay once the doors are closed. This is for
vehicles with dedicated control modules.
200 series LED School Bus Light
Synchronisation Wiring Diagram
74
86
OPERATING VOLTAGE
DC 9~32V
OPERATING CURRENT
Max. 1.3A (12V); 0.65A (24V)
LED COLOUR
Amber
OPERATING
TEMPERATURE
-30°C~+ 55°C
PATTERNS
3
The units can be configured to flash the following patterns (in the order below) by momentarily making contact with the blue wire to
a ground point as described in the wiring section. The LED head must be powered through the black and red wires to allow
pattern selection.
Negative. Connect to either the battery negative terminal or a suitable chassis point.
Power. Switch to battery positive to operate the module. Must be powered through the fuse, located as close to the
battery terminal as possible.
Pattern Select:
Touch to negative momentarily to cycle through available flash patterns (see flash pattern/timing
table for configurations). This wire must be insulated once installed to prevent accidental pattern changes.
Synchronised Flash:
Only required if using synchronised flash patterns. Program left hand side modules to phase A
and right to phase B and then connect yellow wires together. As shown in diagram.
Black Wire:
Red Wire:
Blue Wire:
Yellow Wire:
Wire functions are as follows: any unused wires to be trimmed or insulated
Pattern
Description
Sync
1 - Steady Burn.
This is default and intended to work with
existing bus flashers.
N/A
2 - Flash Phase A.
Single flash, 90 fpm each side
YES
3 - Flash Phase B.
Single flash, 90 fpm each side
YES
Flash Patterns
The 200 series LED School Bus Light exceeds the minimum light output requirements at all angles required for state and territory
school bus regulations.
The optical surface (Amber area below) of the 200 series LED School Bus Light is 63.75cm² which is greater than the 60cm² area
required for the state and territory school bus regulations.
Test report available upon request.
Wiring
