May 23
2013
SIEMENS SIMATIC SM7-300 ANALOG MODULE SM331 6ES7331-1KF01-0AB0 8AI, 13BIT
SIEMENS SIMATIC SM7-300 ANALOG MODULE SM331 6ES7331-1KF01-0AB0 8AI, 13BIT
6ES7331-1KF01-0AB0 SM331, 8AI, 13BIT
SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATED, 8 AI, 13 BIT RESOLUTION, U/I/RESISTANCE/PT100, NI100, NI1000, LG-NI1000, 66 MS MODULE UPDATE, 1 X 40 PIN
Here, below is the data sheet of Siemens original 6ES7331-1KF01-0AB0 :
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SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATED, 8 AI, 13 BIT RESOLUTION, U/I/RESISTANCE/PT100, NI100, NI1000, LG-NI1000, 66 MS MODULE UPDATE, 1 X 40 PIN
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| Input current | |
| from backplane bus 5 V DC, max. | 90 mA |
| Power losses | |
| Power loss, typ. | 0.4 W |
| Analog inputs | |
| Number of analog inputs | 8 |
| Number of analog inputs for resistance measurement | 8 |
| permissible input voltage for voltage input (destruction limit), max. | 30 V; 12 V continuous, 30 V for max. 1 s |
| permissible input current for current input (destruction limit), max. | 40 mA |
| Input ranges | |
| Voltage | Yes |
| Current | Yes |
| Thermocouple | No |
| Resistance thermometer | Yes |
| Resistance | Yes |
| Input ranges (rated values), voltages | |
| 0 to +10 V | Yes |
| Input resistance (0 to 10 V) | 100 kΩ |
| 1 to 5 V | Yes |
| Input resistance (1 to 5 V) | 100 kΩ |
| 1 to 10 V | No |
| -1 V to +1 V | Yes |
| Input resistance (-1 V to +1 V) | 100 kΩ |
| -10 V to +10 V | Yes |
| Input resistance (-10 V to +10 V) | 100 kΩ |
| -2.5 V to +2.5 V | No |
| -250 mV to +250 mV | No |
| -5 V to +5 V | Yes |
| Input resistance (-5 V to +5 V) | 100 kΩ |
| -50 mV to +50 mV | Yes |
| Input resistance (-50 mV to +50 mV) | 100 kΩ |
| -500 mV to +500 mV | Yes |
| Input resistance (-500 mV to +500 mV) | 100 kΩ |
| -80 mV to +80 mV | No |
| Input ranges (rated values), currents | |
| 0 to 20 mA | Yes |
| Input resistance (0 to 20 mA) | 50 Ω |
| -10 to +10 mA | No |
| -20 to +20 mA | Yes |
| Input resistance (-20 to +20 mA) | 50 Ω |
| -3.2 to +3.2 mA | No |
| 4 to 20 mA | Yes |
| Input resistance (4 to 20 mA) | 50 Ω |
| Input ranges (rated values), thermoelements | |
| Type B | No |
| Type E | No |
| Type J | No |
| Type K | No |
| Type L | No |
| Type N | No |
| Type R | No |
| Type S | No |
| Type T | No |
| Type U | No |
| Type TXK/TXK(L) to GOST | No |
| Input ranges (rated values), resistance thermometers | |
| Cu 10 | No |
| Ni 100 | Yes; Standard/climate |
| Input resistance (Ni 100) | 100 MΩ |
| Ni 1000 | Yes |
| Input resistance (Ni 1000) | 100 MΩ |
| LG-Ni 1000 | Yes; Standard/climate |
| Input resistance (LG-Ni 1000) | 100 MΩ |
| Ni 120 | No |
| Ni 200 | No |
| Ni 500 | No |
| Pt 100 | Yes; Standard/climate |
| Input resistance (Pt 100) | 100 MΩ |
| Pt 1000 | No |
| Pt 200 | No |
| Pt 500 | No |
| Input ranges (rated values), resistors | |
| 0 to 150 ohms | No |
| 0 to 300 ohms | No |
| 0 to 600 ohms | Yes |
| Input resistance (0 to 600 ohms) | 100 MΩ |
| 0 to 6000 ohms | Yes |
| Input resistance (0 to 6000 ohms) | 100 MΩ |
| Resistance thermometer (RTD) | |
| Characteristic linearization | |
| for resistance thermometer | yes; Pt100 standard/air con.; Ni100 standard/air con.; Ni1000 standard/air con.; LG-Ni1000 standard/air con. |
| Characteristic linearization | |
| Parameterizable | Yes |
| Cable length | |
| Cable length, shielded, max. | 200 m; max. 50 m at 50 mV |
| Analog value creation | |
| Measurement principle | integrating |
| Integrations and conversion time/ resolution per channel | |
| Resolution with overrange (bit including sign), max. | 13 bit |
| Integration time, parameterizable | Yes; 60 / 50 ms |
| Basic conversion time, ms | 66 / 55 ms |
| Interference voltage suppression for interference frequency f1 in Hz | 50 / 60 Hz |
| Encoder | |
| Connection of signal encoders | |
| for current measurement as 2-wire transducer | Yes; with external supply |
| for current measurement as 4-wire transducer | Yes |
| for resistance measurement with 2-conductor connection | Yes |
| for resistance measurement with 3-conductor connection | Yes |
| for resistance measurement with 4-conductor connection | Yes |
| Errors/accuracies | |
| Operational limit in overall temperature range | |
| Voltage, relative to input area | +/- 0,6 %; +/-0.6% (+/-5 V, 10 V, 1 to 5 V, 0 to 10 V); +/-0.5% (+/-50 mV, 500 mV, 1 V) |
| Current, relative to input area | +/- 0,5 %; +/-20 mA, 0 to 20 mA, 4 to 20 mA |
| Impedance, relative to input area | +/- 0,5 %; 0 to 6 kohms, 0 to 600 kohms |
| Resistance-type thermometer, relative to input area | 1 Kelvin (Pt100, Ni100, climatic; Ni1000, LG-Ni1000, standard; Ni1000, LG-Ni1000, climatic); 1.2 Kelvin (Pt100, Ni100, standard) |
| Basic error limit (operational limit at 25 °C) | |
| Voltage, relative to input area | +/- 0,4 %; 0.4% (+/-5 V, 10 V, 1 to 5 V, 0 to 10 V); 0.3% (+/-50 mV, 500 mV, 1 V) |
| Current, relative to input area | +/- 0,3 %; +/-20 mA, 0 to 20 mA, 4 to 20 mA |
| Impedance, relative to input area | +/- 0,3 %; 0 to 6 kohms, 0 to 600 kohms |
| Resistance-type thermometer, relative to input area | 1 Kelvin (Pt100, Ni100, standard); 0.8 Kelvin (Pt100, Ni100, climatic; Ni1000, LG-Ni1000, standard; Ni1000, LG-Ni1000, climatic) |
| Isochronous mode | |
| Isochronous operation (application synchronized up to terminal) | No |
| Interrupts/diagnostics/status information | |
| Alarms | |
| Diagnostic alarm | No |
| Limit value alarm | No |
| Diagnostic messages | |
| Diagnostic functions | No |
| Diagnostic information readable | No |
| Diagnostics | No |
| Group error | No |
| Diagnostics indication LED | |
| Group error SF (red) | No |
| Galvanic isolation | |
| Galvanic isolation analog inputs | |
| between the channels | No |
| between the channels and the backplane bus | Yes |
| Isolation | |
| Isolation checked with | 500 V DC |
| Connection method | |
| required front connector | 40-pin |
| Dimensions | |
| Width | 40 mm |
| Height | 125 mm |
| Depth | 117 mm |
| Weight | |
| Weight, approx. | 250 g |
Our company have the compatible cable, named 331-1KF01-0AB0, can replace Siemens 6ES7331-1KF01-0AB0.You can have a look on the picture.
You can get it only need USD251.00/pc. Buy now ====> ![]()
It’s tested before shippment.Not made by Siemens,OEM product as the replacement.
The quality is guaranteed, we have 1 year warranty for our compatible products.
Please find below discription of our compatible 331-1KF01-0AB0:
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Model |
SM331 8AI |
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Product Description |
8AI;voltage/current/RTD temperature measurement modules;Resolution:13bits
Optical isolation; high immunity;stable |
| Power consumption | |
| ·Rate value | / |
| ·From backplane bus current consumption | 90mA |
| ·From L+ | / |
| ·Power loss | 0.4W |
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The power of transmitter |
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| ·Supply current | / |
| ·short-circuit protection | / |
| Number of analog inputs | 8 |
| Cable Length (Shielded) | Max:200m |
| Input type and input range | |
| ·voltage | 1~5V,0~10V,±50mV±500mV, ±1V, ±5V, ±10V |
| ·current(4wire) | ±20mA, 0~20mA, 4~20mA |
| ·current(2wire) | / |
| ·tesistance | 600Ω,6KΩ |
| ·thermocouple | / |
| ·RTD | Pt100(-200℃-850℃) |
| A/D resolution | 13bits |
| Basic conversion time(per channel) | 66/55ms |
| Interference frequency suppression | 50/60Hz |
| Tolerance(Over entire temperature range) | |
| ·Voltage | ±0.6% |
| ·Current | ±0.6% |
| ·resistance | ±0.6% |
| ·temperature | ±1℃ |
| Interrupts | |
| Diagnostic interrupt | None |
| Limit-value interrupt | None |
| Isolation tested for contact | |
| ·Between channels | None |
| ·Between channels and backplane bu | Yes |
| Front connector | 40-pin |
| Dimensions(W x H x D)(mm) | 40×125×120 |
| Order Number | 331-1KF01-0AB0 |
Please contact me for any question.

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