Technical Summary
| Product family | SIMATIC S7-300 |
|---|---|
| Product type | analog input SM 331 |
| Spare part | spare part |
| Number of analog inputs | 8 |
| Isolation | between the channels and backplane bus: Yes |
| Resolution with overrange (bit including sign), max. | 13 bit |
| Basic conversion time (ms) | 66 / 55 ms |
| Connection method | required front connector 40-pin |
| Product lifecycle | Product cancellation |
Applications
Used for reading 8 analog input signals in a SIMATIC S7-300 configuration.
Used for connecting voltage, current, resistance, and resistance thermometer signals to the input module.
Key Features
Analog input SM 331 for SIMATIC S7-300 systems.
8 AI with isolation between the channels and backplane bus.
Resolution with overrange, max.: 13 bit.
Basic conversion time: 66 / 55 ms.
Voltage, current, resistance, and resistance thermometer input ranges are supported.
Product cancellation.
Frequently Asked Questions
What is Siemens 6ES7331-1KF02-0AB0?
It is a SIMATIC S7-300 analog input SM 331 spare part.
How many analog inputs does 6ES7331-1KF02-0AB0 have?
It has 8 analog inputs.
What is the resolution of this analog input module?
The resolution with overrange is 13 bit.
What connection method does this module require?
It requires a 40-pin front connector.
What is the lifecycle status of 6ES7331-1KF02-0AB0?
Product cancellation.
