Siemens simatic et200sp User Manual

Phase-based measured values
11.1 Phase-based measured values
Analog input module AI Energy Meter 480VAC ST (6ES7134-6PA20-0BD0)
Manual, 12/2015, A5E36061895-AA
75
Measured value data records
Through the measured value data records DS 142, DS 147, DS 148 and DS 149 you can
evaluate the following measured values for each phase of an AC / three-phase network:
● Quality information
● Current and voltage
● Minimum current and minimum voltage
● Maximum current and maximum voltage
● Active, reactive and apparent power
● Minimum active, reactive and apparent power
● Maximum active, reactive and apparent power
● Active, reactive and apparent energy
● Minimum active, reactive and apparent energy
● Maximum active, reactive and apparent energy
● Power factor
● Minimum power factor
● Maximum power factor
You can find the structure of the measured value data records in section Measured value
data record for phase-based measured values L1 (DS 147) (Page 166).
See also
Measured value data record for phase-based measured values L2 (DS 148) (Page 167)
Measured value data record for phase-based measured values L3 (DS 149) (Page 169)
Minimum and maximum values (Page 71)
User data variants with 32 bytes input data / 12 bytes output data (Page 135)
Overview of all measured value data records (Page 155)

Siemens simatic et200sp Specifications

General

Category	I/O Systems
Power Supply	24 V DC
Protection Rating	IP20
Number of Modules	Up to 64 modules
Mounting	DIN Rail
Communication Protocols	PROFINET, PROFIBUS
Storage Temperature	-40 °C to +70 °C
Digital Inputs	Yes (depending on module)
Digital Outputs	Yes (depending on module)
Analog Inputs	Yes (depending on module)
Analog Outputs	Yes (depending on module)
Modularity	Modular
Relative Humidity	5 to 95% (non-condensing)
Weight	Varies by configuration
System Type	Distributed I/O