General information
Product type designationAI 2xU/I 2-/4-wire HF
HW functional statusFS22 or higher
Firmware versionV3.0.0
FW update possibleYes
usable BaseUnitsBU type A0, A1
Color code for module-specific color-coded labelCC05
Product function
I&M dataYes; I&M0 to I&M3
Isochronous modeYes; 250 µs
Measuring range scalableYes
Engineering with
STEP 7 TIA Portal configurable/integrated from versionV21.1 or higher
STEP 7 configurable/integrated from versionconfigurable as of V5.7.3.3 with HSP0348 V3.0 / integrated as of V5.7.5.0
PROFIBUS from GSD version/GSD revisionOne GSD file each, Revision 3 and 5 and higher
PROFINET from GSD version/GSD revisionGSDML V2.50
Operating mode
OversamplingNo
MSIYes
CiR - Configuration in RUN
Reparameterization possible in RUNYes
Calibration possible in RUNYes
Supply voltage
Rated value (DC)24 V
permissible range, lower limit (DC)19.2 V
permissible range, upper limit (DC)28.8 V
Reverse polarity protectionYes
Input current
Current consumption (rated value)39 mA
Current consumption, max.240 mA
24 V encoder supply
24 VYes; For current measurement
Short-circuit protectionYes
Output current, max.20 mA; max. 50 mA per channel for a duration < 10 s (two-wire)
Additional 24 V encoder supply
24 VYes; for current and voltage measurements
Short-circuit protectionYes; channel by channel
Output current, max.100 mA; max. 150 mA for a duration of < 10 s (four-wire)
Power loss
Power loss, typ.0.95 W
Address space per module
Address space per module, max.4 byte; + 4 byte for scaling of measured values, + 1 byte for QI information
Hardware configuration
Automatic encodingYes
Mechanical coding elementYes
Type of mechanical coding elementType A
Selection of BaseUnit for connection variants
2-wire connectionBU type A0, A1
4-wire connectionBU type A0, A1
Analog inputs
Number of analog inputs2; Differential inputs
For current measurement2
For voltage measurement2
permissible input voltage for voltage input (destruction limit), max.30 V
permissible input current for current input (destruction limit), max.50 mA
Cycle time (all channels), min.Sum of the basic conversion times and additional processing times (depending on the parameterization of the active channels)
Standardization of measured valuesYes
Input ranges (rated values), voltages
0 to +10 VYes; 15 bit
— Input resistance (0 to 10 V)75 kΩ
1 V to 5 VYes; 15 bit
— Input resistance (1 V to 5 V)75 kΩ
-10 V to +10 VYes; 16 bit incl. sign
— Input resistance (-10 V to +10 V)75 kΩ
-5 V to +5 VYes; 16 bit incl. sign
— Input resistance (-5 V to +5 V)75 kΩ
Input ranges (rated values), currents
0 to 20 mAYes; 15 bit
— Input resistance (0 to 20 mA)130 Ω
-20 mA to +20 mAYes; 16 bit incl. sign
— Input resistance (-20 mA to +20 mA)130 Ω
4 mA to 20 mAYes; 15 bit
— Input resistance (4 mA to 20 mA)130 Ω
Cable length
shielded, max.1 000 m; 200 m for voltage measurement
Analog value generation for the inputs
Measurement principleSigma Delta
Integration and conversion time/resolution per channel
Resolution with overrange (bit including sign), max.16 bit
Integration time, parameterizableYes
Interference voltage suppression for interference frequency f1 in Hz16.6 / 50 / 60 / 300 / 600 / 1 200 / 2 400 / 4 800
Conversion time (per channel)68.2 / 23 / 19.2 / 10.45 / 5.40 / 2.85 / 1.6 / 0.9 ms
Smoothing of measured values
Number of smoothing levels6; none; 2-/4-/8-/16-/32-fold
parameterizableYes
Connection of signal encoders
for voltage measurementYes
for current measurement as 2-wire transducerYes
— Burden of 2-wire transmitter, max.650 Ω
for current measurement as 4-wire transducerYes
Errors/accuracies
Linearity error (relative to input range), (+/-)0.01 %
Temperature error (relative to input range), (+/-)0.003 %/K
Crosstalk between the inputs, min.-50 dB
Repeat accuracy in steady state at 25 °C (relative to input range), (+/-)0.01 %
Operational error limit in overall temperature range
Voltage, relative to input range, (+/-)0.1 %
Current, relative to input range, (+/-)0.1 %
Basic error limit (operational limit at 25 °C)
Voltage, relative to input range, (+/-)0.05 %; 0.1 % at SFU 4.8 kHz
Current, relative to input range, (+/-)0.05 %; 0.1 % at SFU 4.8 kHz
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency
Common mode voltage, max.35 V
Common mode interference, min.90 dB
Isochronous mode
Filtering and processing time (TCI), min.800 µs
Bus cycle time (TDP), min.1 ms
Jitter, max.5 µs
Interrupts/diagnostics/status information
Diagnostics functionYes
Alarms
Diagnostic alarmYes
Limit value alarmYes; two upper and two lower limit values in each case
Diagnoses
Monitoring the supply voltageYes
Wire breakYes; Measuring range 4 to 20 mA only
Short-circuitYes; channel-by-channel, at 1 to 5 V or for short-circuit in encoder supply
Overflow/UnderflowYes
Diagnostics indication LED
Monitoring of the supply voltage (PWR-LED)Yes; green PWR LED
Channel status displayYes; green LED
for channel diagnosticsYes; red LED
for module diagnosticsYes; green/red DIAG LED
Potential separation channels
between the channelsYes
between the channels and backplane busYes
between the channels and the power supply of the electronicsYes
Isolation
Isolation tested with707 V DC (type test)
Ecological footprint
environmental product declarationYes
Global warming potential
— global warming potential, (total) [CO2 eq]9.32 kg
— global warming potential, (during production) [CO2 eq]4.97 kg
— global warming potential, (during operation) [CO2 eq]4.79 kg
— global warming potential, (after end of life cycle) [CO2 eq]-0.449 kg
Security
signed firmware updateYes; Firmware V3.0.0 or higher
Ambient temperature during operation
horizontal installation, min.-30 °C; < 0 °C as of FS06
horizontal installation, max.60 °C
vertical installation, min.-30 °C; < 0 °C as of FS06
vertical installation, max.50 °C
Altitude during operation relating to sea level
Installation altitude above sea level, max.5 000 m; Restrictions for installation altitudes > 2 000 m, see manual
Absolute humidity
dew point, min.-60 °C; suitable for dry room applications
Dimensions
Width15 mm
Height73 mm
Depth58 mm
Weights
Weight, approx.32 g