![Electro Industries Shark 200S Installation & Operator'S Manual Download Page 69](http://html.mh-extra.com/html/electro-industries/shark-200s/shark-200s_installation-and-operators-manual_2379717069.webp)
Doc
#
E149721
4 - 17
4: Electrical Installation
Electro
Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
Electro
Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
9. Service: Current Only Measurement (Three Phase)
Select: "3 EL WYE" (3 Element Wye) in Meter Programming setup.
NOTE: Even if the meter is used for only Amp readings, the unit requires a Volts AN
reference. Please make sure that the Voltage input is attached to the meter. AC
Control Power can be used to provide the reference signal.
L(
+)
Power
Supply
Connection
N(-)
GND
L1
Vref
Va
L2
20VAC
Minimum
FUSE
0.1A
FUSE
3A
CN2
CN1
Ia+
Ia-
Ib+
Ib-
Ic+
Ic-
Va
Vb
Vc
Vref
L1
L2
PE
Electronic Circuits
Earth Ground
CT
Shorting
Block
LOAD
A
A
B
B
C
C
N
N
LINE
Summary of Contents for Shark 200S
Page 1: ...S h a r k 200S ...