Product Description; Module Description; Led Description - Fracarro 3DG-PS-BU Operating Instructions Manual

3. PRODUCT DESCRIPTION

3DG-PS-BU is a backup module which can only be installed in the last position of the 3DG-BOX
cabinet. This module works parallelly with the power of the Control Unit and it allows, in the event of
a failure of the Control Unit's power supply, to keep the entire power unit powered and operational thus
guaranteeing its service. The module is equipped with an electrical input independent of the Control Unit
and with a multifunctional LED that shows its operating status.
The module is only compatible with the 3DG FLEX control units that mount the Control Unit EVO; its
installation in units with previous Control Units could compromise its operation.
3.1 Chart description

3.2 LED description

INPUT LED STATUS
LED INDICATION
Off No power on both the CU and the module
Green The module is operating properly
Red The module is disconnected from the power supply/is failed
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