Datasheet

National language / on the display screen / is
supported
de, en
Product function / Display can be inverted (positive
<=> negative mode)
Yes
Horizontal image resolution 128
Vertical screen resolution 96
Refresh time / on display
● minimum
0.33s
● maximum
3s
Communication
Refresh time / at the interface
● maximum
1s
Number of interfaces / acc. to Fast Ethernet 1
Design of cable / connectable / Twisted pair Yes
Protocol
● is supported
Modbus TCP
Fault limits
Reference condition / for metering accuracy according to IEC 62053-22, IEC 62053-23, IEC 62586-1, Class S,
IEC 61000-4-30, IEC 61000-4-7, IEC 61000-4-15
Formula for relative total measurement inaccuracy
● for measured variable reactive energy
Class 2 according to IEC61557-12 and/or IEC62053-23
● for measured variable output
+/- 0,5 %
● for measured variable output factor
+/- 0,5 %
● for measured variable voltage
+/- 0,2 %
● for measured variable current
+/- 0,2 %
● for measured variable THD
+/- 0.5 %
● for measured variable active energy
Cl. 0.5 acc. to... IEC62053-22
Inputs Outputs
Number of digital outputs 2
Digital output version Continuous output, pulse output
Type of switching output solid state
Type of electrical connection
● at the digital outputs
screw-type terminals
Output current
● at digital output / for signal <1> / minimum
100mA
● at digital output / for signal <1> / maximum
300mA
● at the digital outputs / at DC / maximum
100mA
Operating voltage / as output voltage / at DC /
maximum permissible
250V
Property of the output / Short-circuit proof Yes
Internal resistance / at the digital outputs 35Ω
Measuring category / for digital signals Cat. III
7KM5212-6BA00-1EA2 Subject to change without notice
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01/14/2019 © Copyright Siemens