Analog Input Module Sm 331; Ai 8 X 16 Bit; (6Es7331-7Nf10-0Ab0) - Siemens SIMATIC Manual

Analog modules

6.4 Analog input module SM 331; AI 8 x 16 Bit; (6ES7331-7NF10-0AB0)

6.4 Analog input module SM 331; AI 8 x 16 Bit; (6ES7331-7NF10-0AB0)
Order number
6ES7331-7NF10-0AB0
Properties
● 8 inputs in 4 channel groups
● Programmable measurement type at each channel group
– Voltage
– Current
● Programmable resolution for each channel group (15 bits + sign)
● Any measuring range selection per channel group
● Programmable diagnostics and diagnostic interrupt
● Programmable limit value monitoring for 8 channels
● Programmable hardware interrupt when limit is exceeded
● Programmable hardware interrupt at end of cycle
● High-speed update of measured values at up to 4 channels
● Electrical isolation to the CPU
● Supports parameter reassignment in RUN
Diagnostics
For information on diagnostic messages at the "group diagnostics" parameter, refer to the
table
Terminal assignment
The diagrams below show various wiring options
318
Diagnostic messages of analog input modules .
Manual, 06/2017, A5E00105505-AJ
S7-300 Module data