Tacit G4 User Manual 2
Table of Contents
Table of Contents........................................................................................................................................................................................ 2
Approvals –North America.................................................................................................................................................................... 5
Approvals –Europe ................................................................................................................................................................................ 6
Approvals –China ................................................................................................................................................................................... 7
Introduction ................................................................................................................................................................................................ 8
IMPORTANT: Safety Advisories.............................................................................................................................................................. 8
Installation................................................................................................................................................................................................... 9
Dimensions, Rigging Points, and Projector Types................................................................................................................................. 9
Access Clearance .............................................................................................................................................................................. 10
Mounting Hardware Options ............................................................................................................................................................... 10
Mounting Bolts ................................................................................................................................................................................. 10
Mounting Options –Unistrut Kit ..................................................................................................................................................... 10
Installing Ducts and Fans...................................................................................................................................................................... 11
Duct Criteria...................................................................................................................................................................................... 11
Exhaust Duct and Fan Kit ................................................................................................................................................................. 11
Inlet Duct........................................................................................................................................................................................... 12
Wiring the Enclosure ................................................................................................................................................................................ 13
Power Wiring ........................................................................................................................................................................................ 13
SAFETY NOTICE ................................................................................................................................................................................. 13
Electrical Standards.......................................................................................................................................................................... 13
Wiring Access.................................................................................................................................................................................... 14
One or Two Power Circuits? ............................................................................................................................................................ 15
Single Feed Power Termination....................................................................................................................................................... 16
Split Feed Power Termination ......................................................................................................................................................... 16
Wire Path .......................................................................................................................................................................................... 16
Single or Three-Phase?..................................................................................................................................................................... 16
Three phase Split Feed..................................................................................................................................................................... 16
AC Supply Voltage............................................................................................................................................................................. 16
North America, 208V Single Feed.................................................................................................................................................... 17
North America, 208V Split Feed ...................................................................................................................................................... 18
North America –120/208V Three Phase, Single Feed ................................................................................................................... 19
North America –120/208V Three Phase, Split Feed...................................................................................................................... 20
International, 230V Single Feed....................................................................................................................................................... 21
International, 230V Split Feed ......................................................................................................................................................... 22
International, 230/400V Three-Phase, Single Feed........................................................................................................................ 23
International, 230/400V Three-Phase, Split Feed .......................................................................................................................... 24