Product Description
Key Features
- Fail-safe I/O configuration: The module has 2 fail-safe digital inputs and 3 fail-safe PP-switching outputs for safe switching of the backplane busbars (2L +, F0, F1).
- Safety performance: It achieves Performance Level e according to ISO 13849-1 and SIL 3 according to IEC 61508 in safety mode.
- Rated supply: Rated supply voltage is 24 V DC. A power supply according to NEC Class 2 is not required.
- Physical dimensions: Width is 45 mm, height is 130 mm, and depth is 65 mm.
- Output protection: The digital outputs have short-circuit protection.
- Product lifecycle: Lifecycle status: Active Product.
Applications
- Safe backplane busbar switching: The module provides fail-safe outputs for safe switching of the backplane busbars (2L +, F0, F1).
Technical Summary
| Product | 6ES7148-4FS00-0AB0 |
|---|---|
| Product family | SIMATIC DP, ET200 PRO |
| Rated supply voltage | 24 V DC |
| Digital inputs | 2 fail-safe digital inputs |
| Digital outputs | 3 fail-safe PP-switching outputs |
| Safety level | Performance Level e according to ISO 13849-1; SIL 3 according to IEC 61508 |
| Short-circuit protection | Yes |
| Lifecycle | Active Product |
Frequently Asked Questions
What exact order number should be checked for this fail-safe module?
The exact order number is 6ES7148-4FS00-0AB0.
How many fail-safe inputs and outputs does it have?
It has 2 fail-safe digital inputs and 3 fail-safe PP-switching outputs.
What supply voltage does the module use?
The rated supply voltage is 24 V DC.
What is the lifecycle status of this product?
The lifecycle status is Active Product.
