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Appendix 1 OBIS code
© Gyr
D000062026 en a
– E650 Series 4 – ZMD400AT/CT, ZFD400AT/CT – User Manual
Appendix 1
OBIS code
Object Identification System
The OBIS code (Object Identification System) is structured as follows:
A
B
C
D
E
F
Value group
M-
KK:
GG.
AA.
T
W
According to VDEW
Defines the medium used. If only one medium is used it does not have to
be specified. The Values represent the following objects:
1
Electricity
2, 3
Not used
4
Heating costs
5
Cooling system
6
Heating system
7
Gas
8
Cold water
9
Hot water
Defines the channel number, i.e. the number of the input of a metering
equipment with several inputs for the measurement of energy of the same
or different types (e.g. in data concentrators, registration units). This
enables data from different sources to be identified. If only one channel
(only one meter) is used, it does not have to be specified.
Defines the abstract or physical data items related to the information
source concerned, e.g. active power, reactive power, apparent power,
cos
j
, current or voltage.
General data
0
Active energy
+ (import)
∑Li
1
L1
21
L2
41
L3
61
– (export)
2
22
42
62
Reactive energy
+
3
23
43
63
–
4
24
44
64
QI (quadrant I)
5
25
45
65
QII
6
26
46
66
QIII
7
27
47
67
QIV
8
28
48
68
Apparent energy
+ (import)
9
29
49
69
– (export)
10
30
50
70
Current
11
31
51
71
Voltage
12
32
52
72
Power factor
13
33
53
73
Frequency
14
Service data
C
Error message
F
Profile data
P
A: Medium
[1 … 9]
B: Channel
[1 … 64]
C: Measured quantity
[1 … 99]
