Technical Summary
| Product type designation | DI 32x24VDC HF |
|---|---|
| based on | 6ES7521-1BL00-0AB0 |
| Product lifecycle | Active Product |
| Conformal coating | Yes |
| Temperature range | -40…+70 °C |
| Number of digital inputs | 32; > +60 °C, number of simultaneously controllable inputs max. 16 |
| Supply voltage, rated value (DC) | 24 V |
| Supply voltage, permissible range, lower limit (DC) | 19.2 V |
| Supply voltage, permissible range, upper limit (DC) | 28.8 V |
| Current consumption, max. | 40 mA; 20 mA per group with 24 V DC supply |
| Power consumption from the backplane bus | 1.1 W |
| Diagnostics function | Yes |
Applications
For reading 32 digital input signals in groups of 16.
For counter operation on the digital input module.
For diagnostic alarm and hardware interrupt handling on input signals.
Key Features
DI 32x24VDC HF based on 6ES7521-1BL00-0AB0.
Designed with conformal coating.
-40…+70 °C.
32 channels in groups of 16.
Diagnostics and hardware interrupts.
Product lifecycle: Active Product.
Frequently Asked Questions
What is Siemens 6AG1521-1BL00-7AB0?
It is a SIPLUS S7-1500 DI 32x24VDC HF digital input module based on 6ES7521-1BL00-0AB0.
What is the supply voltage for 6AG1521-1BL00-7AB0?
Rated value (DC): 24 V. Permissible range: 19.2 V to 28.8 V.
How many digital inputs does 6AG1521-1BL00-7AB0 have?
It has 32 digital inputs, arranged in groups of 16.
What lifecycle status is listed for 6AG1521-1BL00-7AB0?
Product lifecycle: Active Product.
