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NOTE: One set of current sensors equates to three sensors, one per phase. The multiplier only applies when extra sets of cur-
rent sensors are installed on one Class 500 Meter. Therefore, if you are using only one set of three current sensors, the
multiplier is not required.
CONFIGURING THE CLASS 500 USING E-MON ENERGY™
SOFTWARE
E-Mon Energy is a product of Honeywell, Inc. This software operates on a computer running Windows 2000, XP, Vista or
Windows 7 and is used to interface to many products including the Class 500. E-Mon Energy Software requires data access via
the EZ-7 protocol.
Reference the E-Mon Energy software for specific instructions to perform the following operations:
• Peak Demand Reset
• Modem Initialization
• Setting or changing the Remote Dial Out Number
• Downloading Profile Data
• Unit Initialization
• Setting/Changing Unit ID, Group and Location information
• Confi guring Unit Call-In schedule
• Resetting Meter Display
LINE VOLTAGE
ØA ØB ØC N
LINE VOLTAGE
LEADS
LOAD A
A
B
C
N
LOAD
SOURCE (LINE)
LOAD B
A
B
C
N
LOAD
SOURCE (LINE)
Fig. 12. Parallel current sensor installation diagrams.
11
CLASS 500 ADVANCED KWH/DEMAND METER
CURRENT SENSORS
ØA
ØB
ØC
B
W
B
W
B
W
CURRENT
SENSOR
LEADS
CURRENT SENSOR LEADS
M29307
62-0304—05
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