Honeywell Class 320 Meter User Manual

CLASS 320 METER
33 62-0397-02
7.0 MULTIPLE-LOAD MONITORING
(CONTINUED)
NOTE: One set of current sensors equates to three sensors, one per phase. The
multiplier only applies when extra sets of current sensors are installed on one
meter. If you are using only one set of three current sensors, the multiplier is
not required.
Fig. 22. Single Phase Multi-Load Wiring Diagram.
8.0 PREVENTATIVE/SCHEDULED
MAINTENANCE
The unit is shipped in a calibrated and fully functional tested condition. Since the unit is
factory-calibrated using proprietary firmware algorithms, no internal unit adjustments
are necessary.
This unit contains no internal adjustments, so no preventative or scheduled
maintenance is required.
No cleaning or decontamination procedures are required for this instrument.
Ø
A
Ø
B
Ø
C
Ø
A
Ø
B
Ø
C
W B W B W BN
LINE VOLTAGE
Ø
A
Ø
B
LOAD SOURCE
N
LOAD A
LOAD B
CURRENT SENSORS
LOAD SOURCE
Ø
A
Ø
B
N
M33204A

Honeywell Class 320 Meter Specifications

General

Brand	Honeywell
Model	Class 320 Meter
Category	Measuring Instruments
Language	English