Uninterrupted Power Supply (Ups) To The G4 Ex; Figure 2-17 Ac Charger Inside The Conduit Enclosure - ABB XSeries G4 6200 User Manual

5) Insert the nipple through the side of the enclosure, and install the removed
6) To prevent moisture from entering the enclosure after installing the AC
7) Loosen the terminal screws, and insert the red wire into the plus (+) array
8) Connect the green wire to one of the grounding screws that are located on
9) Pipe the conduit and associated AC wiring into the AC charger conduit box.
10) Verify that the DC power wires are terminated properly inside the 6270 OEU
Figure 2–17 AC charger inside the conduit enclosure

2.2.12 Uninterrupted power supply (UPS) to the G4 EX

The G4 EX can be powered directly from any UPS that is supplying 9-30 VDC.
See Figure 2–18 for instructions on how to wire the G4 EX termination board to a
UPS.
Page 2–18
lock nut.
battery pack charger, be certain the "O" ring side of the metal backed
sealing "O" ring is against the enclosure.
terminal and the black wire in the negative (-) array terminal (see Figure 2–
17). Retighten the screws.
the bottom of the enclosure.
The AC charger is rated at either 120 VAC 60 Hz or 240 VAC 50 Hz.
Connect the 120 V hot and neutral or the two hot wires for 240 V to the
terminals of the AC charger. Connect the ground wire to the green screw.
cabinet and that the main battery pack plug is already connected. Apply AC
power to the AC charger.
2104349 rev. AD