Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Module type | SIPLUS S7-400 SM 422 digital output module |
| Based on | 6ES7422-1BL00-0AA0 |
| Digital outputs | 32 |
| Rated load voltage | 24 V DC |
| Permissible load voltage | 20.4 V to 28.8 V DC |
| Rated output current for signal "1" | 0.5 A |
| Permissible output current for signal "1" | 5 mA to 0.6 A |
| Switching frequency with resistive load, max. | 100 Hz |
| Output delay with resistive load, max. | 1 ms for "0" to "1" and 1 ms for "1" to "0" |
Applications
- Digital output control: The outputs can control digital inputs.
- Redundant load control: Two outputs can be switched in parallel for redundant control of a load, only within the same output group.
- Output uprating: Two outputs can be switched in parallel for uprating, only within the same output group.
Key Features
- 32 digital outputs: The module has 32 digital outputs with a rated output current of 0.5 A for signal "1".
- 24 V DC load supply: Rated load voltage is 24 V DC, with a permissible range of 20.4 V to 28.8 V.
- Electronic short-circuit protection: The digital outputs have clocked electronic short-circuit protection.
- Output switching performance: Switching frequency is up to 100 Hz with resistive load and up to 0.5 Hz with inductive load.
- Conformal coating: The PCB assemblies have conformal coating, Class 2 for high reliability, and Type 1 protection against fouling.
- Module dimensions and weight: Dimensions are 25 mm wide, 290 mm high, and 210 mm deep; weight is approximately 600 g.
Frequently Asked Questions
1. What type of module is Siemens 6AG1422-1BL00-2AA0?
It is a SIPLUS S7-400 SM 422 digital output module based on 6ES7422-1BL00-0AA0.
2. How many digital outputs does the module have?
It has 32 digital outputs.
3. What load voltage does the module use?
The rated load voltage is 24 V DC, with a permissible range of 20.4 V to 28.8 V DC.
4. Does the module provide short-circuit protection?
Yes. Its digital outputs have clocked electronic short-circuit protection.
