Power Supply; Dying Gasp Option - Teldat Regesta Smart PLC Installation Manual

2 Product Overview

2.5 Power supply

The Regesta Smart PLC AC version is powered by an external AC power source. The nominal power voltages that it
supports are 110-240 V AC.

2.5.1 Dying gasp option

The Regesta Smart PLC can be enhanced with an optional Dying Gasp board, which can send an alarm signal in
case of power failures or if the power supply cable is removed.
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Regesta Smart PLC