Secutron MR-2320 Series - Supervised Auxiliary Power (Regulated); Unfiltered Supply (Full Wave Rectified)

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Field Wiring
6.11 Supervised Auxiliary Power (regulated)
Supervised auxiliary power is used to power the remote annunciators and smart relay
modules. This filtered circuit is supervised therefore a short will disconnect the power and the
common trouble is active. The power is reconnected after the 'RESET' key is pressed. See
Appendix C: Specifications on page 84 for supply rating.
6.12 Unfiltered Supply (full wave rectified)
This regulated supply is not supervised. If there is a short on this circuit, the auxiliary power
does not recover automatically when the short is removed. This power supply must be
disconnected, then reconnected and the panel reset to re-establish the auxiliary power supply.
See Appendix C: Specifications on page 84 for supply rating.