Description

The Siemens S7-200 PLC to Weintek HMI Communication Cable (2m) is a specialized cable
designed to facilitate reliable data exchange between Siemens S7-200 Programmable Logic
Controllers (PLCs) and Weintek Human Machine Interfaces (HMIs). This cable is essential for
enabling seamless communication and integration of these devices in industrial automation
setups.
Key Features:
1. Connection Type:
PLC Side: Equipped with a DB9 male connector to connect to the Siemens S7-200 PLC’s
communication port (RS485).
HMI Side: Features a DB9 female connector or a terminal block connection for
compatibility with Weintek HMIs.
2. Compatibility:
PLC: Specifically designed for Siemens S7-200 series PLCs.
HMI: Compatible with Weintek HMIs, including popular models like the MT8071iP,
MT8070iE, MT8150iE, or other Weintek touch panels.
Supports standard RS485 communication protocols.
3. Cable Length:
Length: 2 meters (6.5 feet), providing flexibility for easy installation between control
panels and devices.
4. Applications:
Facilitates communication for real-time monitoring and control.
Used to program, configure, and visualize PLC data via the Weintek HMI interface.
Ideal for commissioning, troubleshooting, and operational adjustments.
5. Durability:
Built with industrial-grade materials for long-lasting performance in factory
environments.
Shielded to minimize interference and ensure stable communication.
6. Ease of Use:
Pre-configured to work with Siemens S7-200 PLCs and Weintek HMIs.
Plug-and-play functionality eliminates the need for additional converters or adapters.
Important Notes:
• Verify compatibility with your specific Siemens S7-200 PLC model and Weintek HMI before
purchasing.
• Ensure proper communication settings (e.g., baud rate, parity, stop bits) are configured in both
the PLC and HMI for effective data exchange.
• Handle the cable carefully to avoid damaging the connectors or internal wiring.
This 2-meter communication cable is an essential tool for integrating Siemens S7-200 PLCs
with Weintek HMIs, ensuring efficient and reliable communication for industrial automation
systems.