Siemens simatic et200sp - Page 93

Technical specifications
14.1 Technical specifications
Analog input module AI Energy Meter 480VAC ST (6ES7134-6PA20-0BD0)
Manual, 12/2015, A5E36061895-AA
93
6ES7134-6PA20-0BD0
Line frequency
Valid range, low limit
47 Hz
Valid range, high limit
63 Hz
Power loss
Power loss, typ.
0.6 W
Address area
Address space per module
Address space per module, max.
256 bytes; for input and output data each
Hardware configuration
Automatic code
•
Mechanical coding element
Yes
Time
Operating hours counters
Available
Yes
Analog inputs
Cycle time (all channels), typ.
50 ms. Time for the consistent updating of all
measured and calculated values (cyclic and acy-
clic data)
Interrupts/diagnostics/status information
Interrupts
Diagnostic alarm
Yes
Limit interrupt
Yes
Hardware interrupt
Yes
Diagnostic indicator LED
Monitoring of supply voltage (PWR LED)
Yes
Channel status display
Yes
For channel diagnostics
Yes
For module diagnostics
Yes
Integrated functions
Measuring functions
Buffering of measured variables
No
Parameter length
74 bytes
Measuring method for voltage measurement
TRMS
Measuring method for current measurement
TRMS
Type of measured data acquisition
Complete
Voltage wave form
Sinusoidal or distorted
Band width of the measured value detection
2 kHz. Harmonic: 39 / 50 Hz, 32 / 60 Hz
Operating mode for measured value acquisition
•
Automatic line frequency acquisition
No; can be assigned
•
Fixing at 50 Hz
No; default setting
•
Fixing at 60 Hz
No