Can I wire more than one bypass damper to a VariTrac II or III CCP?

Issue:

Can I wire more than one bypass damper to a VariTrac II or III CCP?

Resolution:

Yes, you can wire up to three in parallel.

The interconnect cable (12 feet in length) is shipped with communicating bypass controller. The cable is pre-wired with connectors to support 2 bypass damper actuators. If necessary, a 3rd bypass actuator can spliced to the existing cable and may be lengthened if necessary. The maximum current of .5 A or 12 VA is supported by the UCM actuator output. This current capacity is normally sufficient to drive 2 and probably 3 bypass actuators wired in parallel.

 

Other Question/Problem/Cause Statements:

• Can I wire more than one bypass damper to a VariTrac II or III CCP?
• Can I slave the bypass damper?
• Multiple bypass dampers on VariTrac II or III CCP?

Facts:

• VariTrac II Central Control Panel (CCP)
• VariTrac III Central Control Panel (CCP)

Original wave: wave31063