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6ES7431-1KF10-0AB0 SIEMENS SIMATIC S7-400 PLC System

6ES7431-1KF10-0AB0 SIEMENS SIMATIC S7-400 PLC System

  • 6ES7431-1KF10-0AB0 SIEMENS SIMATIC S7-400 PLC System
  • 6ES7431-1KF10-0AB0 SIEMENS SIMATIC S7-400 PLC System
  • 6ES7431-1KF10-0AB0 SIEMENS SIMATIC S7-400 PLC System
  • 6ES7431-1KF10-0AB0 SIEMENS SIMATIC S7-400 PLC System
  • 6ES7431-1KF10-0AB0 SIEMENS SIMATIC S7-400 PLC System
  • 6ES7431-1KF10-0AB0 SIEMENS SIMATIC S7-400 PLC System
6ES7431-1KF10-0AB0 SIEMENS SIMATIC S7-400 PLC System
Product Details:
Place of Origin: Germany
Brand Name: SIEMENS
Model Number: 6ES7431-1KF10-0AB0
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: $99
Delivery Time: In stock/1-3days
Payment Terms: T/T
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Detailed Product Description

SIEMENS 6ES7431-1KF10-0AB0 SIMATIC S7-400 PLC System



Product Description:


The 6ES7431-1KF10-0AB0 is a high-precision analog input module from Siemens' SIMATIC S7-400 series, designed for industrial automation systems requiring accurate signal acquisition.



Technical Specifications:


Category Specification
Model Number 6ES7431-1KF10-0AB0
Input Channels 8 analog input channels (configurable for voltage or current signals)
Signal Types - Voltage: ±10 V, ±5 V, ±1 V, ±0.5 V, 0–10 V, 0–5 V, 1–5 V, 2–10 V<br>- Current: 0–20 mA, 4–20 mA (requires external power supply)
Resolution - Voltage Mode: 13 bits + sign bit (~0.003% accuracy)<br>- Current Mode: 12 bits (~0.06% accuracy)
Sampling Rate - 100 µs per channel (single conversion time)<br>- Supports synchronous sampling mode
Input Range Configuration Configurable per channel via software (e.g., TIA Portal/STEP 7)
Isolation - Channel-to-channel isolation: 500 V AC<br>- Bus isolation: 1500 V AC
Power Supply - Powered via S7-400 backplane (5V DC)<br>- External power required for current loops
Operating Temperature 0°C to 60°C (standard industrial range)
Protection Class IP20 (no additional protection; requires installation in a control cabinet)
Certifications - CE, UL, RoHS<br>- Complies with IEC 61131-2 standards



Key Features:


High Precision:

Voltage mode: 13-bit + sign bit resolution for micro-signal detection (e.g., ±0.5 V).

Current mode: 12-bit resolution for industrial sensors (e.g., pressure transmitters).

Flexible Configuration:

Each channel independently configurable for voltage/current input.

Supports wire break detection and range-over alarm.

Electrical Isolation:

Galvanic isolation between channels and backplane ensures noise immunity and safety.

Diagnostics:

Integrated LED indicators for module status and channel errors.

Online diagnostics via TIA Portal/STEP 7 software.

Hot-Swap Support:

Compatible with ET 200M distributed I/O systems for live module replacement.



Applications:


Industrial Process Control:

Monitoring temperature, pressure, level, and flow sensors in chemical, pharmaceutical, or energy systems.

Production Line Monitoring:

Capturing equipment parameters (e.g., motor temperature, hydraulic pressure).

Energy Management:

Measuring electrical parameters (current, voltage) for consumption optimization.

Building Automation:

Collecting HVAC system data (temperature, humidity, airflow).



Notes:


EMI Protection:

Use shielded cables and proper grounding to minimize electromagnetic interference.

External Power:

Current input mode requires an independent 24V DC power supply for sensors.

Temperature Effects:

Accuracy may degrade above 55°C; ensure adequate cabinet cooling.

Firmware Updates:

Check Siemens' official portal for firmware upgrades.



6ES7431-1KF10-0AB0 SIEMENS SIMATIC S7-400 PLC System 0




Our Services:


1.All our products are new and orginal, and of good quality

2.Our prices are very competitive.

3.We have a large quantity in stock, so we could help the customers to get the components which are dificult to get.

4.All inquiries will be valued and will reply in 24.



Packing & Delivery:


1.100% brand New and Original Factory Seal!

2.Warranty:1 year

3.Package: Original packing with cartons.

4.Delivery time: Shipped in 3-7 days after payment

5.All the goods will be tested before shipment



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6ES7414-3XJ00-0AB0 6ES7416-3ES06-0AB0 6ES7461-0AA01-0AA0
6ES7431-7KF10-0AB0 6ES7422-1HH00-0AA0 6ES7460-0AA01-0AB0
6ES7407-0KR02-0AA1 6ES7414-4HJ04-0AB0 6ES7414-3EM06-0AB0


Contact Details
Xiamen Online Union Technology Co., Ltd

Contact Person: Mr. Jeff Wu

Tel: +86 18900209396

Send your inquiry directly to us (0 / 3000)

contact

Address: 103, No.26, Zhenhai Road, Siming District, Xiamen, China

Factory Address:103, No.26, Zhenhai Road, Siming District, Xiamen, China

  • Tel:86--18900209396
  • Email:sales@3wplc.com
  • Worktime:08:00-18:00
  • Contact Person: Mr. Jeff Wu