For mixing boxes and economizers. For further when installing this product information on mounting and operation refer to honeywell document 63 2700.
Honeywell S Jade W7220 Controller The 101 Basics
Honeywell jade economizer wiring diagram. The w7220 can be configured. The jade economizer system includes an economizer module 20k mixed air sensor damper actuator an optional co2 sensor and either a 20k outdoor air temperature sensor or sylk bus sensors for measuring outdoor air and return air enthalpy temperature and humidity. Power at the n terminal determines the occupiedunoccupied setting. The jade economizer system is an expandable economizer. Page 2 jade economizer module wiring caution equipment damage. Honeywell jade control document wiring diagram 1 4 16.
Failure to follow them could damage the product or cause a hazardous condi tion. Economizer module this is the core of the jade economizer system and. Before installation review the following before installing the the w7220. No power. Jade economizer module model w7220 this document describes wiring power up basic troubleshooting and common installation issues for the jade economizer module model w7220. Jade economizer module model w7220.
Owners guides economizer in the field tool 63 9730. For further information on mounting and operation refer to honeywell document 63 2700. Read these instructions carefully. Operation the purpose of the economizer is to use outdoor air for cooling whenever possible to reduce compressor operation. 24 vac occupied. Jade economizer controller installation instructions 62 0331 jade pc interface module installation instructions 62 0409 zelix sylk enabled actuator installation instructions 62 0274 duct mounting kit for jade economizer sensors 62 0334.
W7212 w7213 w7214 economizer logic modules 63 259609 6 table 2. Control system which includes a w7220 economizer module controller with an lcd and keypad.