Instructions

tams elektronik
LC-Modules Next Generation English
7. LC-NG-07 "(Road) construction site"
7.1. Mode of operation
The LC-NG-07 has outputs for the connection of lights or LEDs with
which the prototypical protection of a construction site can be
simulated. Two outputs control servos with which e.g. a crane or a road
roller can be moved.
The typical chaser lights for barrier beacons are generated at seven
outputs. The running speed can be adjusted at the trim potentiometer.
Further outputs of the module are provided for switching additional
warning lights. Different typical light patterns are generated at the
outputs: fast flashing (approx. 1 Hz), slow flashing (approx. 0.5 Hz),
rising and falling light, flashlight.
This can be used, for example, to control the lighting of a construction
site vehicle with trailer (direction arrow, flashing lights and flashlights of
the trailer, warning lights of the towing vehicle).
The signals for the two servos are sent either automatically after
randomly long pauses or after a short earth pulse at the switching
input.
 Servo 1 ("crane"): The pauses between the signals for changing the
end position are of different lengths and simulate the typical motion
sequence of a crane.
 Servo 2 ("road roller"): The signals for changing the end position are
sent several times in succession at regular intervals and simulate the
typical motion sequence of a road roller.
Use of the switching input
Switching input Effect
Short earth pulse (via push-button)
Triggering the servos
Page 71