Technical Summary
| Product type designation | DI 16x24VDC SRC BA |
|---|---|
| Product lifecycle | Active Product |
| Digital inputs | 16 |
| Sourcing/sinking input | Sourcing |
| Input delay | 3.2 ms |
| 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 |
| Power consumption from the backplane bus | 0.9 W |
| Power loss, typ. | 2.8 W |
| Front connector | screw terminals or push-in |
| Front connector status | to be ordered separately |
Applications
Use for acquiring 16 digital input signals on a SIMATIC S7-1500 system.
Key Features
DI 16×24 V DC BA for the SIMATIC S7-1500 range.
16 channels in groups of 16 with sourcing input.
Front connector with screw terminals or push-in is to be ordered separately.
Input delay: 3.2 ms.
Product lifecycle: Active Product.
Frequently Asked Questions
What is Siemens 6ES7521-1BH50-0AA0?
It is a SIMATIC S7-1500 digital input module DI 16×24 V DC BA.
How many digital inputs does 6ES7521-1BH50-0AA0 have?
It has 16 digital inputs.
What is the input delay of 6ES7521-1BH50-0AA0?
The input delay is 3.2 ms.
What front connector is required for 6ES7521-1BH50-0AA0?
A front connector with screw terminals or push-in is ordered separately.
What is the product lifecycle of 6ES7521-1BH50-0AA0?
The product lifecycle is Active Product.
