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Product information
SIMATIC S7-300 analog input SM 331 supports part number 6ES7331-7KF02-0AB0 with isolated 8 AI channels and configurable signal types including U/I, thermocouple, and resistor, with alarm and diagnostics.
Detailed Parameters
Spare part:SIMATIC S7-300
Module type:analog input SM 331
Isolation:isolated
Channel count (AI):8
Resolution:9/12/14 bits
Signal types:U/I/thermocouple/resistor
Features:alarm, diagnostics
Slot/removing-inserting:1x 20-pole removing/inserting with active backplane bus
Engineering Context
The module is an analog input SM 331 for SIMATIC S7-300 with isolated 8 AI channels.
The analog input resolution is specified as 9/12/14 bits and supports U/I/thermocouple/resistor signal types.
Alarm and diagnostics are included, and the module uses a 1x 20-pole removing/inserting interface with an active backplane bus.
FAQ
1. What product family and module designation does 6ES7331-7KF02-0AB0 belong to?
It is a SIMATIC S7-300 analog input SM 331.
2. How many analog input channels are provided?
The module provides 8 AI channels.
3. Which signal types are supported by the analog inputs?
The signal types are U/I/thermocouple/resistor.
4. What resolution options are specified for the analog inputs?
The resolution is specified as 9/12/14 bits.
5. Does the module include alarm and diagnostics?
Yes, it includes alarm and diagnostics.
6. What is the specified removing/inserting and backplane bus configuration?
It is specified as 1x 20-pole removing/inserting with active backplane bus.
