Siemens 6ES7421-7DH00-0AB0 Digital Input Module for Network Automation
6ES7421-7DH00-0AB0
SM 421 Digital Input Module, Fail‑Safe
Type: DI 32×24V DC, F‑DI
Input voltage: 24 V DC
Number of inputs: 32
Isolation: Galvanic isolation
Safety: SIL 3, PL e
Current consumption: 5 V DC backplane: 150 mA
Dimensions: 125 × 40 × 120 mm
Operating temperature: 0 … +60 °C
Protection class: IP20
- Band:siemens
- Condition: Brand new / Original
- Stock: In stock
- Delivery: 3 - 7 days
- Warranty: 12 months
Product Description
The Siemens 6ES7421-7DH00-0AB0 supports signal input in network automation systems.
Technical Specifications
- Model: 6ES7421-7DH00-0AB0
Applications
- Network automation
- Control systems
- Data acquisition
Advantages
- Network compatibility
- Stable signal processing
- Easy integration

Shanghai Lisheng Automation Technology








