Key Features
- Based on 6ES7321-1FH00-0AA0: The module is based on 6ES7321-1FH00-0AA0.
- 16 digital inputs: Digital input module with 16 DI.
- 120/230 V AC input: Input version for 120/230 V AC.
- Conformal coating: Supplied with conformal coating.
- -40…+70 °C: Temperature range: -40…+70 °C.
- 1x 20-pole: Connection detail: 1x 20-pole.
Technical Summary
| Based on | 6ES7321-1FH00-0AA0 |
|---|---|
| Digital inputs | 16 |
| Input voltage | 120/230 V AC (47 … 63 Hz) |
| Load voltage L1 | 230 V; 120/230 V AC; all load voltages must have the same phase. |
| Input current from backplane bus 5 V DC, max. | 29 mA |
| Power loss, typ. | 4.9 W |
| Input characteristic curve in accordance with IEC 61131, type 1 | Yes |
| Potential separation digital inputs between the channels and backplane bus | Yes; Optocoupler |
| Isolation tested with | 4 000 V DC |
| Product lifecycle | Product cancellation |
Applications
- Monitoring AC digital input signals: Used for reading 16 AC digital input signals.
Frequently Asked Questions
What is Siemens 6AG1321-1FH00-7AA0?
It is a SIPLUS S7-300 SM321 digital input module with 16 DI.
What input voltage does 6AG1321-1FH00-7AA0 use?
The input voltage is 120/230 V AC (47 … 63 Hz).
How many digital inputs does 6AG1321-1FH00-7AA0 have?
It has 16 digital inputs.
What connection detail is specified for 6AG1321-1FH00-7AA0?
The connection detail is 1x 20-pole.
