LG KCHH Series Installation Manual page 114

Air-cooled inverter scroll heat pump chillers
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HMI SCREENS
CAUTION
!
• The type of external temperature sensor to be connected is voltage type. (0 - 10 V)
• We are not responsible for abnormal operation of external temperature and error range of
temperature range during installation on site.
• Connecting a sensor other than the specifications specified by our company may result in
product damage or injury.
• External water temperature sensor specification
Power: 24 VAC
Output Signal: DC 0 - 10 V
Temperature range: -17.78 °C ~ 121.11 °C (0 °F ~ 250 °F)
• Refer to the connection scene below for the external water temperature sensor power supply.
KCHH series
114
<connection scene>
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.
external water
temperature sensor

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