Supply voltage | | | | |
Rated value (DC) | 24 V | 24 V | 24 V | 24 V |
Reverse polarity protection | Yes; against destruction | Yes; against destruction | Yes; against destruction | Yes; against destruction |
Input current | | | | |
from supply voltage 1L+, max. | 40 mA; Typical | 40 mA; Typical | 27 mA; Typical | 34 mA; Typical |
from backplane bus 3.3 V DC, max. | 12 mA; Typical | 12 mA; Typical | 10 mA; Typical | 20 mA; Typical |
Encoder supply | | | | |
Number of outputs | 4 | 4 | | |
Short-circuit protection | Yes; per module, electronic to frame | Yes; per module, electronic to frame | | |
Output current | | | | |
| 1 A | 1 A | | |
Power loss | | | | |
Power loss, typ. | 1.1 W | 1.1 W | 0.7 W | 0.7 W |
Address area | | | | |
Address space per module | | | | |
| 8 byte | 8 byte | 8 byte | 8 byte |
Analog inputs | | | | |
Number of analog inputs | 4 | 4 | 4 | 4 |
permissible input voltage for voltage input (destruction limit), max. | 35 V | | | 20 V |
permissible input current for current input (destruction limit), max. | | 40 mA | | |
Constant measurement current for resistance-type transmitter, typ. | | | 1.25 mA; 1.25 / 0.5 mA depending on measuring range | |
Cycle time (all channels) max. | 5 ms | 10 ms | 83 ms; 83 ms at 50 Hz; 69 ms at 60 Hz | Number of active channels per module x basic conversion time |
Technical unit for temperature measurement adjustable | | | Yes; Degrees Celsius/degrees Fahrenheit | Yes; °C/°F/K |
Input ranges | | | | |
| Yes | No | No | Yes |
| No | Yes | No | No |
| No | No | No | Yes |
| No | No | Yes | No |
| No | No | Yes | No |
Input ranges (rated values), voltages | | | | |
| Yes | | | |
| Yes | | | |
| Yes | | | |
| Yes | | | |
| | | | Yes |
| | | | 10 M? |
Input ranges (rated values), currents | | | | |
| | Yes | | |
| | 50 ? | | |
| | Yes | | |
| | 50 ? | | |
| | Yes | | |
| | 50 ? | | |
Input ranges (rated values), thermocouples | | | | |
| | | | Yes |
| | | | 10 M? |
| | | | Yes |
| | | | 10 M? |
| | | | Yes |
| | | | 10 M? |
| | | | Yes |
| | | | 10 M? |
| | | | Yes |
| | | | 10 M? |
| | | | Yes |
| | | | 10 M? |
| | | | Yes |
| | | | 10 M? |
| | | | Yes |
| | | | 10 M? |
| | | | Yes |
| | | | 10 M? |
Input ranges (rated values), resistance thermometer | | | | |
| | | No | |
| | | Yes | |
| | | 10 000 k? | |
| | | Yes | |
| | | 10 000 k? | |
| | | Yes | |
| | | 10 000 k? | |
| | | Yes | |
| | | 10 000 k? | |
| | | Yes | |
| | | 10 000 k? | |
| | | Yes | |
| | | 10 000 k? | |
| | | Yes | |
| | | 10 000 k? | |
| | | Yes | |
| | | 10 000 k? | |
| | | Yes | |
| | | 10 000 k? | |
Input ranges (rated values), resistors | | | | |
| | | Yes | |
| | | 10 000 k? | |
| | | Yes | |
| | | 10 000 k? | |
| | | Yes | |
| | | 10 000 k? | |
| | | Yes | |
| | | 10 000 k? | |
Thermocouple (TC) | | | | |
Temperature compensation | | | | |
| | | | Yes |
| | | | Yes |
Characteristic linearization | | | | |
| | | Yes | |
| | | Ptxxx, Nixxx | |
Cable length | | | | |
| 30 m | 30 m | 30 m | 30 m |
Analog value generation for the inputs | | | | |
Measurement principle | integrating | integrating | integrating | integrating |
Integration and conversion time/resolution per channel | | | | |
| 15 bit; 15 bits + sign at ±10 V, at ±5 V; 15 bits at 0 V to 10 V, at 1 V to 5 V | 15 bit; 15 bits + sign at ±10 V, at ±5 V; 15 bits at 0 V to 10 V, at 1 V to 5 V | 15 bit; at 150, 300, 600 und 3000 ohms; otherwise 15 bits + sign | 15 bit; + sign |
| 0,3 / 16,7 / 20 / 60 | 0,3 / 16,7 / 20 / 60 | 20 / 16,667 | 2,5 / 16,67 / 20 / 100 ms |
| 16,67 / 50 / 60 / 3 600 | 16,67 / 50 / 60 / 3 600 | 50 / 60 Hz | 10 / 50 / 60 / 400 Hz |
| 1.1 ms | 1.1 ms | 20.625 ms; 20.625 ms at 50 Hz; 17.25 ms at 60 Hz | 4.7/19/22/102 ms |
Smoothing of measured values | | | | |
| Yes | Yes | Yes | Yes |
| Yes; 1 x cycle time | Yes; 1 x cycle time | Yes; 1 x cycle time | Yes; 1 x cycle time |
| Yes; 4 x cycle time | Yes; 4 x cycle time | Yes; 4 x cycle time | Yes; 4 x cycle time |
| Yes; 16 x cycle time | Yes; 16 x cycle time | Yes; 16 x cycle time | Yes; 16 x cycle time |
| Yes; 64 x cycle time | Yes; 64 x cycle time | Yes; 64 x cycle time | Yes; 64 x cycle time |
Encoder | | | | |
Connection of signal encoders | | | | |
| Yes | | | Yes |
| | Yes | | |
| | Yes | | |
| | | Yes; Line resistances are also measured | |
| | | Yes | |
| | | Yes | |
Errors/accuracies | | | | |
Linearity error (relative to input range), (+/-) | 0.0075 % | 0.0075 % | 0.05 % | 0.01 % |
Temperature error (relative to input range), (+/-) | 0.00075 %/K | 0.00075 %/K | 0.002 %/K | 0.0004 %/K; Positive temperature |
Crosstalk between the inputs, min. | -70 dB | -70 dB | -50 dB | -90 dB; max. |
Repeat accuracy in steady state at 25 °C (relative to input range), (+/-) | 0.004 % | 0.004 % | 0.015 % | 0.01 % |
Operational error limit in overall temperature range | | | | |
| 0.1 % | | | 0.12 %; Positive temperature |
| | 0.1 % | | |
| | | 0.175 % | |
Basic error limit (operational limit at 25 °C) | | | | |
| 0.075 % | | | 0.1 % |
| | 0.075 % | | |
| | | 0.125 % | |
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency | | | | |
| | | 50 dB | 42 dB |
| | | 70 dB; Interference voltage < 5 V | 85 dB; Interference voltage < 10 V |
Interference voltage suppression for f = n x (f1 +/- 0.5 %), f1 = interference frequency | | | | |
| 60 dB | 60 dB | | |
| 80 dB; Interference voltage < 10 V | 80 dB; Interference voltage < 5 V | | |
Interrupts/diagnostics/status information | | | | |
Diagnostic functions | Yes | Yes | Yes | Yes |
Alarms | | | | |
| Yes; Parameterizable | Yes; Parameterizable | Yes; Parameterizable | Yes; Parameterizable |
| Yes; (limit value alarm), can be parameterized for channel 0 | Yes; (limit value alarm), can be parameterized for channel 0 | No | No |
Diagnostic messages | | | | |
| Yes | Yes | Yes | Yes |
| Yes; at 1 to 5 V | Yes; at 4 to 20 mA | Yes | Yes |
| Yes; at 1 to 5 V | Yes; at 4 to 20 mA | | |
| | | Yes | Yes |
Diagnostics indication LED | | | | |
| Yes | Yes | Yes | Yes |
Parameter | | | | |
Diagnostics wire break | | | Yes | Yes |
Measurement type/range | | | R4L / R3L / R2L/ TR4L / TR3L / TR2L | Deactivated/ +/- 80 mV/ TC-EL Type T (Cu-CuNi)/ TC-EL Type K (NiCr-Ni)/ TC-EL Type B (PtRh-PtRh)/ TC-EL Type N (NiCrSi-NiSi)/ TC-EL Typ E (NiCr-CuNi)/ TC-EL Type R (PtRh-Pt)/ TC-EL Type S (PtRh-Pt)/ TC-EL Type J (Fe-Cu-Ni)/ TC-EL Type L (Fe-CuNi) |
Comparison point | | | | None/internal/RTD(0)/dyn. ref. temp./fix. ref. temp. |
Potential separation | | | | |
Potential separation analog inputs | | | | |
| No | No | No | No |
| Yes | Yes | Yes | Yes |
Isolation | | | | |
Isolation tested with | 707 V DC (type test) | 707 V DC (type test) | 707 V DC (type test) | 707 V DC (type test) |
Dimensions | | | | |
Width | 45 mm | 45 mm | 45 mm | 45 mm |
Height | 130 mm | 130 mm | 130 mm | 130 mm |
Depth | 35 mm | 35 mm | 35 mm | 35 mm |
Weights | | | | |
Weight, approx. | 150 g | 150 g | 150 g | 150 g |