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R5912128 /03 SP4K-B
48
4.4 Connecting the projector with the power net
WARNING:
The total electrical installation should be protected by an appropriate rated and readily
accessible disconnect switch, circuit breakers and ground fault current interrupters. The installation
shall be done according to the local electrical installation codes.
CAUTION:
ALL POWER CONNECTIONS to the SP4K-B projector are made to the five-terminal
strip located on the mains board behind the operator side cover and mains cover of the projector.
CAUTION:
The cross-sectional area of the conductors in the Power Supply Cord shall be not less
than 4 mm
2
or AWG 10.
Required tools
•
Flat screwdriver
•
Open-end wrench 36 mm
•
Torx screwdriver T20
Required parts
•
Certified AC power supply cord 4 mm², 10 AWG, min. 300 V (in case of mono phase or Δ configuration)
•
Certified AC power supply cord 4 mm², 10 AWG, min. 500 V (in case of Y configuration)
How to connect the main AC power with the projector
1.
Make sure the net input cover has been removed. For more info, see
“Accessing the power connections”,
.
2.
Guide the AC power cord (reference 2) through the cable gland (reference 3) and to the left side with the
removed power cover.
3.
Connect the wires (references 4 - 6) to the 5–terminal strip as illustrated. Use a torque screwdriver to
fasten the screws of the 5-terminal strip with a torque of
3.3 Nm
.
Warning:
Always connect the PE wire (reference 4) first, then the other wires.
3
2
6
4
5
Image 4–11 Examole of the power wiring
2
AC Power cord
3
Cable gland
4
Protected Earth (PE) wire
5
Phases wiring (L1 - L3)
6
Neutral (N) wire
Tip:
Check for good fixation by pulling on each wire.
Summary of Contents for SP4K-B
Page 1: ...ENABLING BRIGHT OUTCOMES Installation manual SP4K B...
Page 4: ......
Page 8: ...R5912128 03 SP4K B 8...
Page 22: ...R5912128 03 SP4K B 22 Safety...
Page 54: ...R5912128 03 SP4K B 54 Physical installation projector...
Page 68: ...R5912128 03 SP4K B 68 Lenses and Lens holder...
Page 76: ...R5912128 03 SP4K B 76 ICMP X...
Page 96: ...R5912128 03 SP4K B 96 ICMP X...
Page 104: ...R5912128 03 SP4K B 104 Projector Power Cycle...
Page 110: ...R5912128 03 SP4K B 110 Connectivity...
Page 113: ...113 R5912128 03 SP4K B Image 10 3 Sealed top cover remove Convergence...
Page 115: ...115 R5912128 03 SP4K B 1 1 Image 10 6 Sealed cover fixation Convergence...
Page 140: ...R5912128 03 SP4K B 140 1 Image 12 17 Tightening the screws of the side cover Projector Covers...
Page 144: ...R5912128 03 SP4K B 144 Projector Covers...
Page 152: ...R5912128 03 SP4K B 152 List of tools...
Page 156: ...R5912128 03 SP4K B 156 Index...
Page 157: ......