7EN02-0438-14

Meter information

The following AI objects display information about the meter and its configuration.

NOTE: You can access the meter’s configuration information over BACnet communications. However, you must use the front panel to configure the meter’s settings.

Object ID

Units

Default COV

Object name / description

44

Seconds

10

AI44 - Meter operation time

The time in seconds since the meter was last powered up

45

1

AI45 - Number of phases

1, 3

46

1

AI46 - Number of wires

2, 3, 4

47

1

AI47 - Power system type

  • 0 = 1PH2W L-N
  • 1 = 1PH2W L-L
  • 2 = 1PH3W L-L with N
  • 3 = 3PH3W
  • 11 = 3PH4W
  • 13 = 1PH4 wire multi L-N

48

Hz

1

AI48 - Nominal frequency

50, 60

49

1

AI49 - Number of VTs

0 – 10

50

V

1

AI50 - VT Primary

51

V

1

AI51 - VT Secondary

52

1

AI52 - Number of CTs

1, 2, 3

53

A

1

AI53 - CT Primary

54

A

1

AI54 - CT Secondary

55

1

AI55 - VT connection type

  • 0 = Direct connection, not VTs
  • 1 = 3PH3W (2VTs)
  • 2 = 3PH4W (3VTs)

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