General information | | | | |
Product type designation | AI 4xU/I/RTD/TC ST | AI 8xU/I/RTD/TC ST | AI 8xU/I HS | AI 8xU/I HF |
HW functional status | FS01 | FS01 | FS01 | FS01 |
Firmware version | V1.0.0 | V2.0.0 | V2.1.0 | V1.1.0 |
| Yes | Yes | Yes | Yes |
Product function | | | | |
| Yes; I&M0 to I&M3 | Yes; I&M0 to I&M3 | Yes; I&M0 to I&M3 | Yes; I&M0 to I&M3 |
| No | No | No | No |
| No | No | No | Yes |
| No | No | No | Yes |
Engineering with | | | | |
| V13 / V13.0.2 | V12 / V12 | V14 / - | V14 / - |
| V5.5 SP3 / - | V5.5 SP3 / - | V5.5 SP3 / - | V5.5 SP3 / - |
| V1.0 / V5.1 | V1.0 / V5.1 | V1.0 / V5.1 | V1.0 / V5.1 |
| V2.3 / - | V2.3 / - | V2.3 / - | V2.3 / - |
Operating mode | | | | |
| No | No | Yes | No |
| Yes | Yes | Yes | Yes |
CiR Configuration in RUN | | | | |
Reparameterization possible in RUN | Yes | Yes | Yes | Yes |
Calibration possible in RUN | Yes | Yes | Yes | Yes |
Supply voltage | | | | |
Rated value (DC) | 24V | 24V | 24V | 24V |
permissible range, lower limit (DC) | 20.4V | 20.4V | 20.4V | 20.4V |
permissible range, upper limit (DC) | 28.8V | 28.8V | 28.8V | 28.8V |
Reverse polarity protection | Yes | Yes | Yes | Yes |
Input current | | | | |
Current consumption, max. | 140mA; with 24 V DC supply | 240mA; with 24 V DC supply | 240mA; with 24 V DC supply | 50mA; with 24 V DC supply |
Encoder supply | | | | |
24 V encoder supply | | | | |
| Yes | Yes | Yes | |
| 20mA; Max. 47 mA per channel for a duration < 10 s | 20mA; Max. 47 mA per channel for a duration < 10 s | 20mA; Max. 47 mA per channel for a duration < 10 s | |
Power | | | | |
Power available from the backplane bus | 0.7W | 0.7W | 1.15W | 0.85W |
Power loss | | | | |
Power loss, typ. | 2.3W | 2.7W | 3.4W | 1.9W |
Analog inputs | | | | |
Number of analog inputs | 4 | 8 | 8 | 8 |
| 4 | 8 | 8 | 8 |
| 4 | 8 | 8 | 8 |
| 2 | 4 | | |
| 4 | 8 | | |
permissible input voltage for voltage input (destruction limit), max. | 28.8V | 28.8V | 28.8V | 28.8V |
permissible input current for current input (destruction limit), max. | 40mA | 40mA | 40mA | 40mA |
Technical unit for temperature measurement adjustable | Yes; C/F/K | Yes; C/F/K | | |
Analog input with oversampling | No | | | |
Standardization of measured values | No | | | |
Input ranges (rated values), voltages | | | | |
| No | No | No | No |
| No | No | No | No |
| Yes | Yes | Yes | Yes |
| 100kΩ | 100kΩ | 50kΩ | 100kΩ |
| Yes | Yes | | |
| 10MΩ | 10MΩ | | |
| Yes | Yes | Yes | Yes |
| 100kΩ | 100kΩ | 100kΩ | 100kΩ |
| Yes | Yes | No | Yes |
| 10MΩ | 10MΩ | | 100kΩ |
| No | No | No | No |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| Yes | Yes | Yes | Yes |
| 100kΩ | 100kΩ | 50kΩ | 100kΩ |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
Input ranges (rated values), currents | | | | |
| Yes | Yes | Yes | Yes |
| 25Ω; Plus approx. 42 ohms for overvoltage protection by PTC | 25Ω; Plus approx. 42 ohms for overvoltage protection by PTC | 41Ω; Plus approx. 42 ohms for overvoltage protection by PTC | 25Ω; Plus approx. 42 ohms for overvoltage protection by PTC |
| Yes | Yes | Yes | Yes |
| 25Ω; Plus approx. 42 ohms for overvoltage protection by PTC | 25Ω; Plus approx. 42 ohms for overvoltage protection by PTC | 41Ω; Plus approx. 42 ohms for overvoltage protection by PTC | 25Ω; Plus approx. 42 ohms for overvoltage protection by PTC |
| Yes | Yes | Yes | Yes |
| 25Ω; Plus approx. 42 ohms for overvoltage protection by PTC | 25Ω; Plus approx. 42 ohms for overvoltage protection by PTC | 41Ω; Plus approx. 42 ohms for overvoltage protection by PTC | 25Ω; Plus approx. 42 ohms for overvoltage protection by PTC |
Input ranges (rated values), thermocouples | | | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| No | No | No | No |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| No | No | No | No |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| No | | | |
| No | No | No | No |
Input ranges (rated values), resistance thermometer | | | | |
| No | No | No | No |
| No | No | No | No |
| No | No | No | No |
| No | No | No | No |
| No | No | No | No |
| No | No | No | No |
| No | No | No | No |
| No | No | No | No |
| Yes; Standard/climate | Yes; Standard/climate | No | No |
| 10MΩ | 10MΩ | | |
| No | No | No | No |
| Yes; Standard/climate | Yes; Standard/climate | No | No |
| 10MΩ | 10MΩ | | |
| No | No | No | No |
| Yes; Standard/climate | Yes; Standard/climate | No | No |
| 10MΩ | 10MΩ | | |
| No | No | No | No |
| No | No | No | No |
| No | | No | No |
| No | No | No | No |
| No | No | No | No |
| No | No | No | No |
| No | No | No | No |
| No | No | No | No |
| No | No | No | No |
| No | No | No | No |
| Yes; Standard/climate | Yes; Standard/climate | No | No |
| 10MΩ | 10MΩ | | |
| No | No | No | No |
| Yes; Standard/climate | Yes; Standard/climate | No | No |
| 10MΩ | 10MΩ | | |
| No | No | No | No |
| Yes; Standard/climate | Yes; Standard/climate | No | No |
| 10MΩ | 10MΩ | | |
| No | No | No | No |
| Yes; Standard/climate | Yes; Standard/climate | No | No |
| 10MΩ | 10MΩ | | |
| No | No | No | No |
Input ranges (rated values), resistors | | | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| No | No | No | No |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
| Yes | Yes | No | No |
| 10MΩ | 10MΩ | | |
Thermocouple (TC) | | | | |
Temperature compensation | | | | |
| Yes | Yes | | |
| Yes | Yes | | |
| Yes | Yes | | |
| Yes; fixed value can be set | Yes; fixed value can be set | | |
| No | Yes | | |
Cable length | | | | |
| 800m; for U/I, 200 m for R/RTD, 50 m for TC | 800m; for U/I, 200 m for R/RTD, 50 m for TC | 800m | 800m |
Analog value generation for the inputs | | | | |
Integration and conversion time/resolution per channel | | | | |
| 16bit | 16bit | 16bit | 24bit; When using the function "Scaling of the measured values" or "Measuring range adaptation" (32-bit REAL format); 16 bit when using the S7 format (16-bit INTEGER) |
| Yes | Yes | | Yes |
| 2,5 / 16,67 / 20 / 100 ms | 2,5 / 16,67 / 20 / 100 ms | | Fast mode: 2.5 / 16.67 / 20 / 100 ms, standard mode: 7.5 / 50 / 60 / 300 ms |
| 9 / 23 / 27 / 107 ms | 9 / 23 / 27 / 107 ms | | Fast mode: 4 / 18 / 22 / 102 ms; Standard mode: 9 / 52 / 62 / 302 ms |
| 9 ms (to be considered in R/RTD/TC measurement) | 9 ms (to be considered in R/RTD/TC measurement) | | |
| 150 ohm, 300 ohm, 600 ohm, Pt100, Pt200, Ni100: 2 ms, 6000 ohm, Pt500, Pt1000, Ni1000, LG-Ni1000, PTC: 4 ms | 150 ohm, 300 ohm, 600 ohm, Pt100, Pt200, Ni100: 2 ms, 6000 ohm, Pt500, Pt1000, Ni1000, LG-Ni1000, PTC: 4 ms | | |
| 400 / 60 / 50 / 10 | 400 / 60 / 50 / 10 Hz | | 400 / 60 / 50 / 10 Hz |
| | | | Corresponds to the channel with the highest basic conversion time |
| | | 62.5s; independent of number of activated channels | |
| Basic conversion time of the slowest channel | Basic conversion time of the slowest channel | | |
Smoothing of measured values | | | | |
| Yes | Yes | Yes | Yes |
| Yes | Yes | Yes | Yes |
| Yes | Yes | Yes | Yes |
| Yes | Yes | Yes | Yes |
| Yes | Yes | Yes | Yes |
Encoder | | | | |
Connection of signal encoders | | | | |
| Yes | Yes | Yes | Yes |
| Yes | Yes | Yes | Yes; with external transmitter supply |
| 820Ω | 820Ω | 820Ω | |
| Yes | Yes | Yes | Yes |
| Yes; Only for PTC | Yes; Only for PTC | No | No |
| Yes; All measuring ranges except PTC; internal compensation of the cable resistances | Yes; All measuring ranges except PTC; internal compensation of the cable resistances | No | No |
| Yes; All measuring ranges except PTC | Yes; All measuring ranges except PTC | No | No |
Errors/accuracies | | | | |
Linearity error (relative to input range), (+/-) | 0.02% | 0.02% | 0.02% | 0.02% |
Temperature error (relative to input range), (+/-) | 0.005%/K; With TC type T 0.02 % / K | 0.005%/K; With TC type T 0.02 % / K | 0.005%/K | 0.005%/K |
Crosstalk between the inputs, max. | -80dB | -80dB | -60dB | -80dB |
Repeat accuracy in steady state at 25 C (relative to input range), (+/-) | 0.02% | 0.02% | 0.02% | 0.02% |
Temperature error of internal compensation | 6 C | 6 C | | |
Operational error limit in overall temperature range | | | | |
| 0.3% | 0.3% | 0.3% | 0.1% |
| 0.3% | 0.3% | 0.3% | 0.1% |
| 0.3% | 0.3% | | |
| 0.3%; Ptxxx standard: 1.5 K, Ptxxx climate: 0.5 K, Nixxx standard: 0.5 K, Nixxx climate: 0.3 K | Ptxxx standard: 1.5 K, Ptxxx climate: 0.5 K, Nixxx standard: 0.5 K, Nixxx climate: 0.3 K | | |
| 0.3%; Type B: > 600 C 4.6 K, type E: > -200 C 1.5 K, type J: > -210 C 1.9 K, type K: > -200 C 2.4 K, type N: > -200 C 2.9 K, type R: > 0 C 4.7 K, type S: > 0 C 4.6 K, type T: > -200 C 2.4 K | Type B: > 600 C 4.6 K, type E: > -200 C 1.5 K, type J: > -210 C 1.9 K, type K: > -200 C 2.4 K, type N: > -200 C 2.9 K, type R: > 0 C 4.7 K, type S: > 0 C 4.6 K, type T: > -200 C 2.4 K | | |
Basic error limit (operational limit at 25 C) | | | | |
| 0.1% | 0.1% | 0.2% | 0.05% |
| 0.1% | 0.1% | 0.2% | 0.05% |
| 0.1% | 0.1% | | |
| 0.1%; Ptxxx standard: 0.7 K, Ptxxx climate: 0.2 K, Nixxx standard: 0.3 K, Nixxx climate: 0.15 K | Ptxxx standard: 0.7 K, Ptxxx climate: 0.2 K, Nixxx standard: 0.3 K, Nixxx climate: 0.15 K | | |
| 0.1%; Type B: > 600 C 1.7 K, type E: > -200 C 0.7 K, type J: > -210 C 0.8 K, type K: > -200 C 1.2 K, type N: > -200 C 1.2 K, type R: > 0 C 1.9 K, type S: > 0 C 1.9 K, type T: > -200 C 0.8 K | Type B: > 600 C 1.7 K, type E: > -200 C 0.7 K, type J: > -210 C 0.8 K, type K: > -200 C 1.2 K, type N: > -200 C 1.2 K, type R: > 0 C 1.9 K, type S: > 0 C 1.9 K, type T: > -200 C 0.8 K | | |
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency | | | | |
| 40dB | 40dB | | 80dB; in the Standard operating mode, 40 dB in the Fast operating mode |
| 10V | 10V | 10V | 60 V DC/30 V AC |
| 60dB | 60dB | 50 dB at 400 Hz; 60 dB at 60 / 50 / 10 Hz | 80dB |
Isochronous mode | | | | |
Isochronous operation (application synchronized up to terminal) | No | No | Yes | No |
Filtering and processing time (TCI), min. | | | 80s | |
Bus cycle time (TDP), min. | | | 250s | |
Interrupts/diagnostics/status information | | | | |
Diagnostics function | Yes | Yes | Yes | Yes |
Alarms | | | | |
| Yes | Yes | Yes | Yes |
| Yes; two upper and two lower limit values in each case | Yes; two upper and two lower limit values in each case | Yes; two upper and two lower limit values in each case | Yes; two upper and two lower limit values in each case |
Diagnostic messages | | | | |
| Yes | Yes | Yes | Yes |
| Yes; Only for 1 to 5 V, 4 to 20 mA, TC, R, and RTD | Yes; Only for 1 to 5 V, 4 to 20 mA, TC, R, and RTD | Yes; only for 1 ... 5 V and 4 ... 20 mA | Yes; only for 1 ... 5 V and 4 ... 20 mA |
| Yes | Yes | Yes | Yes |
Diagnostics indication LED | | | | |
| Yes; Green LED | Yes; Green LED | Yes; Green LED | Yes; Green LED |
| Yes; Red LED | Yes; Red LED | Yes; Red LED | Yes; Red LED |
| Yes; Green LED | Yes; Green LED | Yes; Green LED | Yes; Green LED |
| Yes; Green LED | Yes; Green LED | Yes; Green LED | Yes; Green LED |
| Yes; Red LED | Yes; Red LED | Yes; Red LED | Yes; Red LED |
| Yes; Red LED | Yes; Red LED | Yes; Red LED | Yes; Red LED |
Potential separation | | | | |
Potential separation channels | | | | |
| No | No | No | Yes |
| 4 | 8 | 8 | 1 |
| Yes | Yes | Yes | Yes |
| Yes | Yes | Yes | Yes |
Permissible potential difference | | | | |
between different circuits | | | | 60 V DC/30 V AC; insulation rated for 120 V AC basic insulation: between the channels and the supply voltage L+; between the channels and the backplane bus; between the channels |
between the inputs (UCM) | 20 V DC | 20 V DC | 20 V DC | |
Between the inputs and MANA (UCM) | 10 V DC | 10 V DC | 10 V DC | |
Isolation | | | | |
Isolation tested with | 707 V DC (type test) | 707 V DC (type test) | 707 V DC (type test) | 2 000 V DC between the channels and the supply voltage L+; 2 000 V DC between the channels and the backplane bus; 2 000 V DC between the channels; 707 V DC (type test) between the supply voltage L+ and the backplane bus |
Ambient conditions | | | | |
Ambient temperature during operation | | | | |
| 0C | 0C | 0C | 0C |
| 60C | 60C | 60C | 60C |
| 0C | 0C | 0C | 0C |
| 40C | 40C | 40C | 40C |
Decentralized operation | | | | |
Prioritized startup | No | No | Yes | Yes |
Dimensions | | | | |
Width | 25mm | 35mm | 35mm | 35mm |
Height | 147mm | 147mm | 147mm | 147mm |
Depth | 129mm | 129mm | 129mm | 129mm |
Weights | | | | |
Weight, approx. | 210g | 310g | 300g | 280g |
Other | | | | |
Note: | Supplied incl. 40-pole push-in front connectors. Additional basic error and noise for integration time = 2.5 ms: Voltage: 250 mV (0.02%), 80 mV (0.05%), 50 mV (0.05%); resistance: 150 Ohms (0.02%); resistance thermometer: Pt100 climate: 0.08 K, Ni100 climate: 0.08 K; thermoelement: Type B, R, S: 3 K, type E, J, K, N, T: 1 K | Additional basic error and noise for integration time = 2.5 ms: Voltage: 250 mV (0.02%), 80 mV (0.05%), 50 mV (0.05%); resistance: 150 ohms 0.02%; resistance thermometer: Pt100 climate: 0.08 K, Ni100 climate: 0.08 K; thermocouple: Type B, R, S: 3 K, type E, J, K, N, T: 1 K | | |