LG ARNU363DDA4 Installation Manual page 8

PRODUCT DATA
Accessory List, continued�
Table 3: Economizer Sensor Usage.
Application Economizer with Outdoor Air Dry Bulb Sensor
Outdoor Air Dry Bulb Outside air dry bulb (C7250A1001) sensor is factory installed on economizer.
Single Enthalpy Outside air enthalpy sensor(C7400S1000) is factory provided and field installed.
Mixed Air Sensor
Factory provided and field installed.
Outside air enthalpy sensor (C7400S1000) is factory mounted.
Differential Enthalpy Sensor
Return air enthalpy sensor (C7400S1000) is factory provided and field mounted in return duct.*
* Includes C7400S sensor and wiring harness.
Compliance
• Economizers meet California Energy Commission Title 24 mandatory section 120.2.i for Fault Detection and Diagnostic controls.
• Economizers meet ASHRAE® 90.1 Fault Detection and Diagnostic requirements.
• Economizers meet IECC Fault Detection and Diagnostic requirements.
(ASHRAE and the ASHRAE logo are registered trademarks of the American Society of Heating, Refrigerating, and Air-Conditioning Engineers, Inc.)
IECC requires differential return air sensor, which must be ordered separately� See Honeywell C7400S sensor�
Due to our policy of continuous product innovation, some specifications may change without notification.
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