Wiring The Vvt Bypass Ii For Power - Carrier VVT Bypass II Installation And Startup Manual

Installing the VVT Bypass II
11 Connect the controller's Low connector to open space for plenum return or to a room space if using ducted
return.

Wiring the VVT Bypass II for power

WARNING Do not apply line voltage (mains voltage) to the controller's ports and terminals.
CAUTIONS
•
The VVT Bypass II is powered by a Class 2 power source. Take appropriate isolation measures when mounting
it in a control panel where non-Class 2 circuits are present.
• Carrier controllers can share a power supply as long as you:
•
Maintain the same polarity.
•
Use the power supply only for Carrier controllers.
VVT Bypass II Controller
Installation and Start-up Guide
12
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