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Thread: 0-10V ISO & TVM2 Modules in PNL-8

  1. #1
    Junior Member
    Join Date
    Nov 2013
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    5

    0-10V ISO & TVM2 Modules in PNL-8

    Has anyone else experienced the ISO locking up all of the GRX-TVM2s from power glitches?

  2. #2
    Authorized Lutron Contributor
    Join Date
    Apr 2013
    Posts
    409
    If the input voltage to the transformer drops to 8VAC or less without going out the power going to the transformer would need to be reset to recover the ISO. If the input voltage drops to between 8VAC and 53VAC the unit will recover when full power is restored.

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