Schneider Electric iEM3200 Manuale Utente
iEM3100 / iEM3200 / iEM3300 series user manual
Hardware and installation
DOCA0005EN-04
27
Related topics
•
See “Input, output and communications wiring” on page 24 for information on wiring the digital
inputs, digital or pulse outputs and communications for your device.
inputs, digital or pulse outputs and communications for your device.
63 A direct measurement meter wiring
Fuses and disconnect switch
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Do not allow the total additive current flowing through the device to exceed 63 A.
Failure to follow these instructions will result in death or serious injury.
Failure to follow these instructions will result in death or serious injury.
Power system
Wiring
1PH2W L-N
1PH2W L-L
1PH3W L-L-N
3PH3W
3PH4W
iEM
iEM
L
L
Load
Load
L
N
N
N
N’
L3
L2’
L2
L1’
L1
L3’
≤277 V L-N
L
N
N
N
N’
L3
L2’
L2
L1’
L1
L3’
≤277 V L-N
L1
L2
L2
N
N’
L3
L2’
L2
L1’
L1
L3’
≤480 V L-L
L1
L2
L2
N
N’
L3
L2’
L2
L1’
L1
L3’
N
≤277 V L-N
≤480 V L-L
L1
L2
L2
N
N’
L3
L2’
L2
L1’
L1
L3’
N
≤277 V L-N
≤480 V L-L
L1
L2
L2
N
N’
L3
L2’
L2
L1’
L1
L3’
L3
≤480 V L-L
L1
L2
L2
N
N’
L3
L2’
L2
L1’
L1
L3’
L3
N
N
≤277 V L-N
≤480 V L-L
L1
L2
L2
N
N’
L3
L2’
L2
L1’
L1
L3’
L3
N
N
≤277 V L-N
≤480 V L-L