General information
Product type designationAI 8xU/I/TC/4xRTD 2/3/4-wire HA
Firmware versionV1.0
FW update possibleYes
Usable terminal blocktype H1, N0, H0 (see system manual for details)
Color code for module-specific color-coded labelCC00
Product function
I&M dataYes; I&M0 to I&M3
Engineering with
STEP 7 TIA Portal configurable/integrated from versionV18
STEP 7 configurable/integrated from versionV5.6
PCS 7 configurable/integrated from versionV9.1 SP2
PCS neo can be configured/integrated from versionV4.0
PROFINET from GSD version/GSD revisionGSDML V2.42 2023.01
Redundancy
Redundancy capabilityNo
CiR - Configuration in RUN
Reparameterization 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)220 mA
24 V encoder supply
24 VYes
Short-circuit protectionYes; a max. of 1 channel may be operated in short-circuit
Output current per channel, max.0.032 A; max. 1 channel
Power loss
Power loss, typ.1.95 W
Address space per module
Address space per module, max.32 byte; + 2 bytes for QI information
Analog inputs
For current measurement8
For voltage measurement8
For resistance/resistance thermometer measurement4
For thermocouple measurement8
permissible input voltage for voltage input (destruction limit), max.24 V
permissible input current for current input (destruction limit), max.40 mA
Constant measurement current for resistance-type transmitter, typ.1.25 mA
Technical unit for temperature measurement adjustableYes; °C/°F/K
Input ranges (rated values), voltages
0 to +10 VYes; 15 bit
— Input resistance (0 to 10 V)100 kΩ
1 V to 5 VYes; 15 bit
— Input resistance (1 V to 5 V)100 kΩ
-1 V to +1 VYes; 16 bit incl. sign
— Input resistance (-1 V to +1 V)10 MΩ
-10 V to +10 VYes; 16 bit incl. sign
— Input resistance (-10 V to +10 V)100 kΩ
-2.5 V to +2.5 VYes; 16 bit incl. sign
— Input resistance (-2.5 V to +2.5 V)100 kΩ
-250 mV to +250 mVYes; 16 bit incl. sign
— Input resistance (-250 mV to +250 mV)10 MΩ
-5 V to +5 VYes; 16 bit incl. sign
— Input resistance (-5 V to +5 V)100 kΩ
-50 mV to +50 mVYes; 16 bit incl. sign
— Input resistance (-50 mV to +50 mV)10 MΩ
-500 mV to +500 mVYes; 16 bit incl. sign
— Input resistance (-500 mV to +500 mV)10 MΩ
-80 mV to +80 mVYes; 16 bit incl. sign
— Input resistance (-80 mV to +80 mV)10 MΩ
Input ranges (rated values), currents
0 to 20 mAYes
— Input resistance (0 to 20 mA)50 Ω
-20 mA to +20 mAYes
— Input resistance (-20 mA to +20 mA)50 Ω
4 mA to 20 mAYes
— Input resistance (4 mA to 20 mA)50 Ω
Input ranges (rated values), thermocouples
type BYes; 16 bit incl. sign
— Input resistance (Type B)10 MΩ
type CYes; 16 bit incl. sign
— Input resistance (Type C)10 MΩ
Type EYes; 16 bit incl. sign
— Input resistance (Type E)10 MΩ
Type JYes; 16 bit incl. sign
— Input resistance (type J)10 MΩ
Type KYes; 16 bit incl. sign
— Input resistance (Type K)10 MΩ
Type LYes; 16 bit incl. sign
— Input resistance (Type L)10 MΩ
Type NYes; 16 bit incl. sign
— Input resistance (Type N)10 MΩ
Type RYes; 16 bit incl. sign
— Input resistance (Type R)10 MΩ
Type SYes; 16 bit incl. sign
— Input resistance (Type S)10 MΩ
Type TYes; 16 bit incl. sign
— Input resistance (Type T)10 MΩ
Type UYes; 16 bit incl. sign
— Input resistance (Type U)10 MΩ
Type TXK/TXK(L) to GOSTYes; 16 bit incl. sign
— Input resistance (Type TXK/TXK(L) to GOST)10 MΩ
Input ranges (rated values), resistance thermometer
Cu 10Yes; 16 bit incl. sign
— Input resistance (Cu 10)10 MΩ
Cu 50Yes; 16 bit incl. sign
— Input resistance (Cu 50)10 MΩ
Cu 100Yes; 16 bit incl. sign
— Input resistance (Cu 100)10 MΩ
Ni 100Yes; 16 bit incl. sign
— Input resistance (Ni 100)10 MΩ
Ni 1000Yes; 16 bit incl. sign
— Input resistance (Ni 1000)10 MΩ
LG-Ni 1000Yes; 16 bit incl. sign
— Input resistance (LG-Ni 1000)10 MΩ
Ni 120Yes; 16 bit incl. sign
— Input resistance (Ni 120)10 MΩ
Ni 200Yes; 16 bit incl. sign
— Input resistance (Ni 200)10 MΩ
Ni 500Yes; 16 bit incl. sign
— Input resistance (Ni 500)10 MΩ
Pt 100Yes; 16 bit incl. sign
— Input resistance (Pt 100)10 MΩ
Pt 1000Yes; 16 bit incl. sign
— Input resistance (Pt 1000)10 MΩ
Pt 200Yes; 16 bit incl. sign
— Input resistance (Pt 200)10 MΩ
Pt 500Yes; 16 bit incl. sign
— Input resistance (Pt 500)10 MΩ
Input ranges (rated values), resistors
0 to 150 ohmsYes; 15 bit
— Input resistance (0 to 150 ohms)10 MΩ
0 to 300 ohmsYes; 15 bit
— Input resistance (0 to 300 ohms)10 MΩ
0 to 600 ohmsYes; 15 bit
— Input resistance (0 to 600 ohms)10 MΩ
0 to 3000 ohmsYes; 15 bit
— Input resistance (0 to 3000 ohms)10 MΩ
0 to 6000 ohmsYes; 15 bit
— Input resistance (0 to 6000 ohms)10 MΩ
PTCYes; 15 bit
— Input resistance (PTC)10 MΩ
Temperature compensation
— ParameterizableYes
— external temperature compensation via RTDYes
— Reference channel of the moduleYes; channel 7
— internal comparison pointYes; with terminal block H1
— Reference channel of the groupYes
— Number of reference channel groups4
— fixed reference temperatureYes
Cable length
shielded, max.thermocouples: shielded cable length max. 200 m, voltages: shielded cable length max. 600 m, loop resistance max 8 kOhm; measuring ranges RTD: shielded cable length max. 600 m, cable resistance (single) max. 75 ohm, current measurement: shielded cable length max. 800 m
unshielded, max.200 m; Only applies when connecting current sensors
Analog value generation for the inputs
Measurement principleintegrating (Sigma-Delta)
Integration and conversion time/resolution per channel
Resolution with overrange (bit including sign), max.16 bit
Integration time, parameterizableYes; Channel-by-channel, results from the selected interference frequency suppression
Interference voltage suppression for interference frequency f1 in Hz10 / 50 / 60 / 400 Hz
Conversion time (per channel)Channel-by-channel, results from the selected interference frequency suppression
Smoothing of measured values
ParameterizableYes; none, weak, medium, strong, channel-by-channel
Connection of signal encoders
for voltage measurementYes
for current measurement as 2-wire transducerYes
— Burden of 2-wire transmitter, max.820 Ω
for current measurement as 4-wire transducerYes
for resistance measurement with two-wire connectionYes; all measuring ranges incl. PTC
for resistance measurement with three-wire connectionYes; All measuring ranges except PTC; internal compensation of the cable resistances
for resistance measurement with four-wire connectionYes; All measuring ranges except PTC
Errors/accuracies
Linearity error (relative to input range), (+/-)0.01 %; ±0.1 % for resistance thermometers and resistance
Temperature error (relative to input range), (+/-)0.002 %/K; ±0.005 % / K at thermocouple
Crosstalk between the inputs, min.50 dB
Repeat accuracy in steady state at 25 °C (relative to input range), (+/-)0.05 %
Operational error limit in overall temperature range
Voltage, relative to input range, (+/-)0.3 %
Current, relative to input range, (+/-)0.3 %
Resistance, relative to input range, (+/-)0.3 %
Basic error limit (operational limit at 25 °C)
Voltage, relative to input range, (+/-)0.1 %
Current, relative to input range, (+/-)0.1 %
Resistance, relative to input range, (+/-)0.1 %
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency
Series mode interference (peak value of interference < rated value of input range), min.60 dB
Common mode voltage, max.15 V
Common mode interference, min.90 dB
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; channel-by-channel current 4 ... 20 mA, R and RTD
short-circuitYes; channel by channel for current (2-wire)
Overflow/UnderflowYes; channel by channel
Diagnostics indication LED
MAINT LEDYes; Yellow 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 channelsNo
between the channels and backplane busYes
Between the channels and load voltage L+Yes
Permissible potential difference
between the inputs (UCM)15 V DC/10 V AC
Isolation
Isolation tested with1 500 V DC/1 min, type test
Ambient temperature during operation
horizontal installation, min.-40 °C
horizontal installation, max.70 °C
vertical installation, min.-40 °C
vertical installation, max.60 °C
Dimensions
Width22.5 mm
Height115 mm
Depth138 mm
Weights
Weight, approx.150 g