Vertiv Liebert DSE Packaged Series - Page 53

Figure 8.4 Internal Wiring of Ziehl-Abegg Fan in Condenser
Item Description
1 GND
2 Edge of cable's outer jacket should only extend far enough into the enclosure to make the electrical connections.
3 Not used on last fan.
4 Communication-cable connection to the next fan. Not used on last fan.
5 Communication-cable connection from the previous fan or electrical box.
8 Maintenance
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