Siemens 6ES7431-7KF00-0AB0 Analog Input Module for Distributed Automation Systems
6ES7431-7KF00-0AB0
SM 431 F-AI 8×U/I Fail‑Safe Analog Input
Type: F‑AI 8×U/I
Channels: 8
Signals: ±10 V, 0–10 V, 0–20 mA, 4–20 mA
Safety: SIL 3 (IEC 61508), PL e (ISO 13849‑1)
Resolution: 13 bit
Isolation: Galvanic isolation
Backplane current: 5 V DC / 150 mA
Dimensions: 125 × 40 × 120 mm
Operating temp: 0 … +60 °C
- Band:siemens
- Condition: Brand new / Original
- Stock: In stock
- Delivery: 3 - 7 days
- Warranty: 12 months
Product Description
The Siemens 6ES7431-7KF00-0AB0 is designed for distributed automation systems where analog signal acquisition is required across multiple locations.
Technical Specifications
- Model: 6ES7431-7KF00-0AB0
- Series: SIMATIC S7-400
- Type: Analog Input Module
- Communication: Backplane bus
Applications
- Distributed control systems
- Industrial networks
- Process automation
Advantages
- Flexible deployment
- Accurate signal acquisition
- Reliable system integration

Shanghai Lisheng Automation Technology








