General information
Product type designationAI Energy Meter 480VAC ST
based on6ES7134-6PA20-0BD0
usable BaseUnitsBU type D0
Product function
Voltage measurementYes
— with voltage transformerYes
Current measurementYes
— without current transformerNo
— with current transformerYes
Energy measurementYes
Frequency measurementYes
Power measurementYes
Active power measurementYes
Reactive power measurementYes
I&M dataYes; I&M0 to I&M3
Isochronous modeNo
Engineering with
STEP 7 TIA Portal configurable/integrated from versionsee entry ID: 109746275
Operating mode
cyclic measurementYes
acyclic measurementYes
Acyclic measured value accessYes
Fixed measured value setsYes
Freely definable measured value setsYes
CiR - Configuration in RUN
Reparameterization possible in RUNYes
Calibration possible in RUNYes
Installation type/mounting
Mounting positionany
Supply voltage
Design of the power supplySupply via voltage measurement channel L1
Rated value (AC)AC 100 - 277 V
permissible range, lower limit (AC)90 V; At < -25 °C min. permissible supply voltage 110 V AC
permissible range, upper limit (AC)293 V
Line frequency
permissible range, lower limit47 Hz
permissible range, upper limit63 Hz
Power loss
Power loss, typ.0.6 W
Address space per module
Address space per module, max.268 byte; 256 byte input / 12 byte output
Hardware configuration
Mechanical coding elementYes
Operating hours counter
presentYes
Analog inputs
Cycle time (all channels), typ.50 ms; Time for consistent update of all measured and calculated values (cyclic und acyclic data)
Alarms
Diagnostic alarmYes
Limit value alarmYes
Hardware interruptYes; Monitoring of up to 16 freely selectable process values (exceeding or undershooting of value)
Diagnostics indication LED
Monitoring of the supply voltage (PWR-LED)Yes
Channel status displayYes; green LED
for channel diagnosticsYes; red Fn LED
for module diagnosticsYes; green/red DIAG LED
Measuring functions
Measuring procedure for voltage measurementTRMS
Measuring procedure for current measurementTRMS
Type of measured value acquisitionseamless
Curve shape of voltageSinusoidal or distorted
Buffering of measured variablesYes
Parameter length74 byte
Bandwidth of measured value acquisition2 kHz; Harmonics: 39 / 50 Hz, 32 / 60 Hz
Measuring range
— Frequency measurement, min.45 Hz
— Frequency measurement, max.65 Hz
Measuring inputs for voltage
— Measurable line voltage between phase and neutral conductor277 V
— Measurable line voltage between the line conductors480 V
— Measurable line voltage between phase and neutral conductor, min.90 V
— Measurable line voltage between phase and neutral conductor, max.293 V
— Measurable line voltage between the line conductors, min.155 V
— Measurable line voltage between the line conductors, max.508 V
— Internal resistance line conductor and neutral conductor3.4 MΩ
— Power consumption per phase20 mW
— Impulse voltage resistance 1,2/50µs1 kV
— Measurement category for voltage measurement in accordance with IEC 61010-2-030CAT II; CAT III in case of guaranteed protection level of 1.5 kV
Measuring inputs for current
— measurable relative current (AC), min.1 %; Relative to the secondary rated current 5 A
— measurable relative current (AC), max.100 %; Relative to the secondary rated current 5 A
— Continuous current with AC, maximum permissible5 A; at > +60 °C max. permissible current 1 A per phase
— Apparent power consumption per phase for measuring range 5 A0.6 V·A
— Rated value short-time withstand current restricted to 1 s100 A
— Input resistance measuring range 0 to 5 A25 mΩ; At the terminal
— Surge strength10 A; for 1 minute
— Zero point suppressionParameterizable: 2 ... 250 mA, default 50 mA
Accuracy class according to IEC 61557-12
— Measured variable voltage0,2
— Measured variable current0,2
— Measured variable apparent power0.5
— Measured variable active power0.5
— Measured variable reactive power1
— Measured variable power factor0.5
— Measured variable active energy0.5
— Measured variable reactive energy1
— Measured variable neutral current0.5; calculated
— Measured variable phase angle±1 °; not covered by IEC 61557-12
— Measured variable frequency0.05
Potential separation channels
between the channels and backplane busYes; 3 700V AC (type test) CAT III
Isolation
Isolation tested with2 545 V DC (type test) and according to EN 50155 (routine test)
Railway application
EN 50121-3-2Yes; EMC for rail vehicles
EN 50121-4Yes; EMC for signal and telecommunications systems
EN 50124-1Yes; Railway applications - overvoltage category OV3; pollution degree PD2; UNm = 277/480 V AC
EN 50125-1Yes; Rail vehicles - see ambient conditions
EN 50125-2Yes; Stationary electrical equipment - see ambient conditions
EN 50125-3Yes; Signal and telecommunications systems - see ambient conditions; vibrations and shocks: Application point outside of tracks (1 m to 3 m away from track)
EN 50155Yes; Rail vehicles - temperature class OT4, ST1/ST2, horizontal mounting position
EN 61373Yes; Rail vehicles - vibrations and shocks: Category 1 Class A/B
Fire protection acc. to EN 45545-2Yes; For proof of conformity, see Service & Support
Ambient temperature during operation
horizontal installation, min.-40 °C; = Tmin (incl. condensation/frost)
horizontal installation, max.70 °C; = Tmax; +85 °C for 10 min (OT4, ST1/ST2 acc. to EN 50155)
vertical installation, min.-40 °C; = Tmin
vertical installation, max.50 °C; = Tmax
Altitude during operation relating to sea level
Installation altitude above sea level, max.2 000 m
Ambient air temperature-barometric pressure-altitudeTmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m)
Relative humidity
With condensation, tested in accordance with IEC 60068-2-38, max.100 %; RH incl. condensation / frost (no commissioning in bedewed state), horizontal installation
Coolants and lubricants
— Resistant to commercially available coolants and lubricantsYes; Incl. diesel and oil droplets in the air
Use in stationary industrial systems
— to biologically active substances according to EN 60721-3-3Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request
— to chemically active substances according to EN 60721-3-3Yes; Class 3C4 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); *
— to mechanically active substances according to EN 60721-3-3Yes; Class 3S4 incl. sand, dust, *
— Against mechanical environmental conditions acc. to EN 60721-3-3Yes; Class 3M8 using the SIPLUS Mounting Kit ET 200SP (6AG1193-6AA00-0AA0)
Use on land craft, rail vehicles and special-purpose vehicles
— to biologically active substances according to EN 60721-3-5Yes; Class 5B2 mold, fungus and dry rot spores (with the exception of fauna); Class 5B3 on request
— to chemically active substances according to EN 60721-3-5Yes; Class 5C3 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); *
— to mechanically active substances according to EN 60721-3-5Yes; Class 5S3 incl. sand, dust; *
— Against mechanical environmental conditions acc. to EN 60721-3-5Yes; Class 5M2 using the SIPLUS Mounting Kit ET 200SP (6AG1193-6AA00-0AA0)
— against mechanical environmental conditions in agriculture acc. to ISO 15003Yes; level 1 (Location LE) using the SIPLUS Mounting Kit ET 200SP (6AG1193-6AA00-0AA0)
Usage in industrial process technology
— Against chemically active substances acc. to EN 60654-4Yes; Class 3 (excluding trichlorethylene)
— Environmental conditions for process, measuring and control systems acc. to ANSI/ISA-71.04Yes; Level GX group A/B (excluding trichlorethylene; harmful gas concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) and level LB3 (oil)
Remark
— Note regarding classification of environmental conditions acc. to EN 60721, EN 60654-4 and ANSI/ISA-71.04* The supplied plug covers must remain in place over the unused interfaces during operation!
Conformal coating
Coatings for printed circuit board assemblies acc. to EN 61086Yes; Class 2 for high reliability
Protection against fouling acc. to EN 60664-3Yes; Type 1 protection
Electronic equipment on rolling stock acc. to EN 50155Yes; Class PC2 protective coating acc. to EN 50155:2017
Military testing according to MIL-I-46058C, Amendment 7Yes; Discoloration of coating possible during service life
Qualification and Performance of Electrical Insulating Compound for Printed Board Assemblies according to IPC-CC-830AYes; Conformal coating, Class A
Dimensions
Width20 mm
Height73 mm
Depth58 mm
Weights
Weight, approx.45 g
Other
Note:for use in railway applications, also observe the product information "SIPLUS extreme RAIL" A5E37661960A, Online Support article 109736776
Data for selecting a current transformer
Burden power current transformer x/1A, min.As a function of cable length and cross section, see device manual
Burden power current transformer x/5A, min.As a function of cable length and cross section, see device manual