Heat Controller EKTC07-1G, Owner'S Manual, Page: 5 / 18

Heat Controller, Inc.
OwnEr’s Manual
Packaged Terminal A/C
4
• Unit Configuration —There are many different configuration possibilities, through both dipswitches and the digital keypad,
that allow you to configure the unit for your exact application. See section on unit configuration for more details. Following
are the configuration selections that have not previously been mentioned:
• °f or °C —The unit can display in either °F or °C
• Indoor Temperature sensor biasing —Optimize the room temperature sensor reading to your exact
application (one for cooling and another for heating).
• Emergency Heat (forHeat Pump Only) —Disable the compressor during heating mode operation (heat
only with Electric Heat).
• Display setpoint Or room Temperature —The unit can be configured to display the room temperature
OR setpoint only, during heating and cooling modes. See section on unit configuration for more details.
• limit the setpoint range —The unit can be configured to limit the controlling setpoint range.The display
will always show the complete setpoint range, but the controlling setpoint will be limited to the configured
minimum and maximum setpoint selected. See section on unit configuration for more details.
• Energy Management —Sometimes known as Front Desk Control, an input is provided so that the unit can
be manually disabled from a different location. If the unit detects 24 vac on this input, it will automatically
turn itself off. If no voltage is detected on the input, the unit will run normally.
• wall Thermostat Control —A wired wall thermostat can be connected to the unit. If it is, the unit must be
configured to disable the keypad. See section on wired inputs and unit configuration for more details.
unit features COnTInuED
Fig. 3 – Unit Nomenclature
E K T C 0 7 - 1 G
UNIT NOMENCLATURE
EkTC —Cooling only with Electric Heat
EkTH —Heat Pump with Electric Heat
bTu/H
07K
09K
12K
15K
VOlTaGE CODE
1=
208/230V-60Hz
2=
265V-60Hz (consult factory)
MODEl rEVIsIOn
G=
Green R-410A
Refrigerant Gas