5
EN / CZone® Meter Interface (MI) User & Installation Manual
4 OVERVIEW
DESCRIPTION
The Meter Interface (MI) accepts inputs from external AC and DC power metering sensors such as: AC and DC voltage
and amps, AC kWatts, and DC battery capacity in amp hours and percent remaining. All with user definable high and
low alarms. The MI processes the information from these inputs and broadcasts it onto the CZone bus.
FEATURES
AC
•
3 x AC voltage inputs (multi voltage)
•
2 x AC current inputs
•
Calculates true RMS power
DC
•
3 x DC voltage inputs (multi voltage)
•
2 x DC current inputs
•
Calculates battery capacity as Ampere hours and percentage charge remaining
•
Resolution for current metering down to 0.1A
Other
•
IPX5 water ingress protection
•
Outputs standard NMEA2000 power monitoring sentences
•
Dimensions: H 100mm (3”29/32) x W156mm (6”3/32) x D 42mm (1”5/8) Weight:
281g
COMPONENT OVERVIEW
Component
1. Circuit Status LED’s
2. Network Status LED
3. NMEA 2000 Plug
4. Cable Gland
5. Cover Retaining Screws
6. Module Cover
3
4
1
2
6
5
Figure 1. Overview
