Siemens simatic ET 200MP - Diagnostics Indication LED; Ambient Conditions

Technical specifications
Analog Input Module AI 8xU/I/R/RTD BA (6ES7531-7QF00-0AB0)
Manual, 03/2019, A5E44792324-AA
41
Article number
6ES7531-7QF00-0AB0
Errors/accuracies
Linearity error (relative to input range), (+/-)
0.1 %
Temperature error (relative to input range), (+/-
)
0.006 %/K
Crosstalk between the inputs, max.
-50 dB
Repeat accuracy in steady state at 25 °C (rela-
tive to input range), (+/-)
0.1 %
Operational error limit in overall temperature
range
• Voltage, relative to input range, (+/-)
0.5 %
• Current, relative to input range, (+/-)
0.5 %
• Resistance, relative to input range, (+/-)
0.5 %
• Resistance thermometer, relative to input
range, (+/-)
Ptxxx Standard: ±1.2 K, Ptxxx Climate: ±0.8 K,
Nixxx Standard: ±0.8 K, Nixxx Climate: ±0.8 K
Basic error limit (operational limit at 25 °C)
• Voltage, relative to input range, (+/-)
0.3 %
• Current, relative to input range, (+/-)
0.3 %
• Resistance, relative to input range, (+/-)
0.3 %
• Resistance thermometer, relative to input
range, (+/-)
Ptxxx Standard: ±1.0 K, Ptxxx Climate: ±0.5 K,
Nixxx Standard: ±0.5 K, Nixxx Climate: ±0.5 K
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.
40 dB
• Common mode voltage, max.
4 V
• Common mode interference, min.
60 dB
Interrupts/diagnostics/status information
Diagnostics function
Yes
Alarms
• Diagnostic alarm
Yes
• Limit value alarm
Yes; two upper and two lower limit values in each
case
Diagnostic messages
• Monitoring the supply voltage
No
• Wire-break
Yes; Only for 1 ... 5 V, 4 ... 20 mA, R, and RTD
• Short-circuit
No
• Group error
No
• Overflow/underflow
Yes