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