Introduction To Multiple Meter Units (Mmus); Application; General Description - Honeywell Multiple Meter Units Installation Instructions Manual

HONEYWELL MULTIPLE METER UNITS (MMU)
3.0 INTRODUCTION TO MULTIPLE METER
UNITS (MMU)

3.1 Application

This Install Manual describes a line of Multiple Meter Units (MMU) used in monitoring
electrical usage in commercial, industrial, or institutional facilities. Voltage and current
are continuously measured and updated to provide highly accurate, true RMS power
information via current sensors.

3.2 General Description

The MMU allows for compact installation of multiple meters that allows for easy and
centralized reading. A single MMU cabinet can be configured to contain up to 8, 16, or
24 meters of different voltage configurations (i.e. 208V and 480V).
Fig. 1. MMU 8 Cabinet.
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