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iEM3100 / iEM3200 / iEM3300 series user manual Communications via BACnet
DOCA0005EN-04 93
Instantaneous (RMS) measurements
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
7 A 50 AI07 - Current Phase 1
8 A 50 AI08 - Current Phase 2
9 A 50 AI09 - Current Phase 3
10 A 50 AI10 - Current Average
11 V 10 AI11 - Voltage L1-L2
12 V 10 AI12 - Voltage L2-L3
13 V 10 AI13 - Voltage L3-L1
14 V 10 AI14 - Voltage Average L-L
15 V 10 AI15 - Voltage L1-N
16 V 10 AI16 - Voltage L2-N
17 V 10 AI17 - Voltage L3-N
18 V 10 AI18 - Voltage Average L-N
19 kW 10 AI19 - Active Power Phase 1
20 kW 10 AI20 - Active Power Phase 2
21 kW 10 AI21 - Active Power Phase 3
22 kW 10 AI22 - Active Power Total
23 kVAR 10 AI23 - Reactive Power Total
24 kVA 10 AI24 - Apparent Power Total
25 — 0.2 AI25 - Power Factor Total
26 Hz 10 AI26 - Frequency
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
NOTE: only applies to the iEM3265
50 V 1
AI50 - VT Primary
NOTE: only applies to the iEM3265
51 V 1
AI51 - VT Secondary
NOTE: only applies to the iEM3265
52 — 1
AI52 - Number of CTs
1, 2, 3
NOTE: only applies to the iEM3265
53 A 1
AI53 - CT Primary
NOTE: only applies to the iEM3265