Siemens SIMATIC Manual page 421

Technical specifications
Status, interrupts, diagnostics
Interrupts
• Hardware interrupt
• Diagnostic interrupt
Diagnostic functions
•
Group error display
•
Reading diagnostics information
Sensor selection data
Input ranges (rated values) / input impedance
•
Thermocouple
•
Voltage
Maximum input voltage for voltage input (destruction limit)
Characteristics linearization
Temperature compensation
•
Internal temperature compensation
•
External temperature compensation with Pt 100
•
Compensation for 0 °C reference junction temperature
•
Compensation for 50 °C reference junction temperature
•
Technical unit of temperature measurement
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
6.11 Analog input module SM 331, AI 6 x TC isolated (6ES7331-7PE10-0AB0)
Programmable (channels 0 to 5)
programmable
programmable
red LED (SF)
Supported
Type B, C, N, E, R, S, J, L,
T, K, U, TxK/XK (L)
± 25 mV
± 50 mV
± 80 mV
± 250 mV
± 500 mV
± 1 V
35 VDC continuous; 75 VDC for the duration of max. 1 s
(duty factor 1:20)
programmable
programmable
Supported
Supported
Supported
Supported
Degrees Centigrade/Degrees Fahrenheit/Kelvin
Analog modules
10 MΩ
10 MΩ
10 MΩ
10 MΩ
10 MΩ
10 MΩ
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