Product Description
Key Features
- Product type: DI 16x230VAC BA digital input module.
- Digital inputs: 16 channels in groups of 4; above +60 °C, a maximum of 8 inputs can be controlled simultaneously.
- Input voltage: Rated value: 230 V AC; 120/230 V AC, 50/60 Hz. Signal "0": 0V AC to 40V AC; signal "1": 79V AC to 264V AC.
- Input characteristics: Input delay: 20 ms. Input characteristic curve according to IEC 61131, type 1.
- Environmental variant: Conformal coating with -40…+70 °C.
- Lifecycle: Active Product.
Technical Summary
| Product type | DI 16x230VAC BA |
|---|---|
| Digital inputs | 16; above +60 °C, maximum 8 simultaneously controllable inputs |
| Rated input voltage | 230 V AC; 120/230 V AC, 50/60 Hz |
| Input delay | 20 ms |
| Input characteristic | IEC 61131, type 1 |
| Backplane bus power consumption | 1 W |
| Typical power loss | 4.9 W |
| Firmware update | Yes |
| Based on | 6ES7521-1FH00-0AA0 |
| Lifecycle | Active Product |
Frequently Asked Questions
What exact Siemens model should be confirmed for this digital input module?
Confirm 6AG1521-1FH00-7AA0 and product type DI 16x230VAC BA.
What input voltage does 6AG1521-1FH00-7AA0 use?
The rated value is 230 V AC; the input supports 120/230 V AC at 50/60 Hz.
How many channels does the module have?
It has 16 channels in groups of 4; above +60 °C, a maximum of 8 inputs can be controlled simultaneously.
