Tempest Cyclone - Manual (Page 22)

Cyclone Enclosure User Manual
page 22
Power Connections to 840B Enclosure
The 840B enclosure requires a three phase 208V supply in North America, and a 3-phase + neutral
380-415V supply in 230V countries.
1. Remove the enclosure cover and the DEC Cover
inside the enclosure. Loosen the two knurled nuts
and slide the cover up.
2. Connect the incoming power cable to the terminal
block mounted on the DEC chassis.
3. Replace the DEC Cover
Knurled knobs
DEC Cover
Ballast Power
Receptacle
PHASE 1
PHASE 2
PHASE 3
GROUND
Note: US System shown here.
International Systems will also
have a Neutral connection.