ABB 6972 AG-102-500 Betriebsanleitung Seite 47

Installation: phase selection
ATTENTION
Ensure that all connecting lines to be mounted are still de-energized! Take
safety precautions against an unintentional energizing!
By means of the 7-pole plug-in terminal and the three connecting wires (coloured,
flexible), the Powernet EIB path and the two outputs can be randomly assigned
to the input phases (in case of polyphase wiring). The connecting wires are pre-
configured ex works to L (L 1) by means of the plug-in terminal.
Depending on the transmission and load conditions it is possible to reconnect the
relays or the Powernet EIB path to L' (L 2) or L'' (L 3).
ATTENTION
When the device is used as a shutter actuator, the two lines X7 (black) and
X8 (brown) must only be connected to the same phase.
Reconnection of the connecting wires
ATTENTION
Switch off the power supply before loosening the inner cover. The cover
may only be removed by authorized electricians in acc. with VDE 0100 and
TAB!
• Loosen the two screws (diagonally
opposite - see pos. 1) of the inner cover
and withdraw all screw/plug-in terminals.
• Lift off the cover carefully.
• Reconnect the connecting wires as
described above.
• Then immediately replace and fasten the
cover.
1
X 1
GB
1
X 5
X 4
X 3
X 2