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The Lidar draws ~ 6A at 24V DC.
If the active cooling option is fitted, then the additional power draw can draw up to an additional 7A when fully cooling.
The temperature spec of the Lidar with this option is -20 to +40°C.
If the extended cooling option is fitted, then there may be a power draw of up to 14A when fully cooling. The
temperature spec of the Lidar with this option is -20 to +50°C.
The UPS module does not perform any smoothing or regulation of any kind.
A 2-pin Bulgin Maxi connector suitable for 24V DC connection to the UPS unit is provided with the system.
Bulgin Maxi Buccaneer 2 pin socket needed to
connect to the power module input plug. A socket
is supplied with the system.
Part number: PX0911/02/S
+24V DC on the '1' terminal
0V on the '2' terminal
The connector inner (pictured right) is unscrewed
from the main connector body using a left hand
thread. Use a flat blade screwdriver to turn it, and
it will need to be pulled out when unscrewed,
because it has an O'ring seal that will prevent it
from easily coming apart.
Recommended PSU for connection to the 24V DC
input power protection module.
It is recommended that the no-load voltage of the PSU be turned up to 25.5V before connection to the Lidar
PSU.
The Lidar expects to have a smooth 24V DC +/- 10% at all times. It is the responsibility of the user to ensure that a
suitable 24V DC is provided to the UPS module, and steps should be taken to ensure that the risk of spikes and other
sudden voltage changes outside of the voltage specification are minimised.
A regulator such as this one can be used to provide a clean supply:
http://uk.rs-online.com/web/p/isolated-dc-dc-converters/0491257/
This kind of device is especially useful if a combination of generators and battery banks are being used to power the
Lidar. The output of this unit can be adjusted up to give 25.5V when not connected to the Lidar.
+24V Pin '1'
TDK-Lambda HWS600-24 (for the extended cooling option)
Or
QUINT-PS/1AC/24DC/20 (for the passive or active cooling
options)
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