Technical specifications
Analog Input Module AI 8xU/I/R/RTD BA (6ES7531-7QF00-0AB0)
Manual, 03/2019, A5E44792324-AA
37
• For current measurement
8
• For voltage measurement
8
• For resistance/resistance thermometer
measurement
8
permissible input voltage for voltage input
(destruction limit), max.
12 V; 12 V continuous, 30 V for max. 1 s
permissible input current for current input (de-
40 mA
Constant measurement current for resistance-
230 ... 370 µA
Technical unit for temperature measurement
Yes; °C/°F/K
Input ranges (rated values), voltages
• 0 to +5 V
No
• 0 to +10 V
No
• 1 V to 5 V
Yes
• Input resistance (1 V to 5 V)
10 MΩ
• -1 V to +1 V
Yes
• Input resistance (-1 V to +1 V)
10 MΩ
• -10 V to +10 V
Yes
• Input resistance (-10 V to +10 V)
10 MΩ
• -2.5 V to +2.5 V
No
• -25 mV to +25 mV
No
• -250 mV to +250 mV
No
• -5 V to +5 V
Yes
• Input resistance (-5 V to +5 V)
10 MΩ
• -50 mV to +50 mV
Yes
• Input resistance (-50 mV to +50 mV)
10 MΩ
• -500 mV to +500 mV
Yes
• Input resistance (-500 mV to +500 mV)
10 MΩ
• -80 mV to +80 mV
No