QD-ENG-68 Rev0 7/12/16
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QD-ENG-68
Controller for Thermoelectric Thermal Management
INSTALLING THE CONTROLLER
The Ice Qube TMS controller is shipped complete with mounting hardware and electrical cables for easy installation. Cables
include a power cable for connecting to VDC power supply, VDC power and controller function cables for connecting the
controller to the thermoelectric thermal management system.
NOTE: Installation should be done by a qualified technician. All electrical connections should be made with
circuits de-energized. Check local codes or with authority having jurisdiction.
1.
Determine a location for
the controller. See drawing for
mounting hole dimensions and
requirements. Check that cable
length is sufficient to interface
with power supply and
thermoelectric unit.
2.
Route the DC power
cable and controller cable
exiting from the bottom of the
controller to the thermoelectric
unit. Insert the cable connectors
into the mating connector on the
thermoelectric unit. Check the
connectors are secure.
3.
Insert the power cable
connector (shipped loose) into
the DC power interface on the
front of the controller. Route the
power cable to Class 2 DC
power supply. Check that the
power supply is properly
grounded and of sufficient
capacity to meet the power
requirements of the
thermoelectric unit. See model
specifications or label for
electrical power requirements.
Connect the wires labeled
positive, negative and ground
(PE) to the corresponding
terminals on the power supply.
Check that all connections are
proper and secure.
Figure 1. Controller Mounting (not to scale)