6ES7550-1AA01-0AB0 New Original Siemens S7-1500 Plc Programming Controller module

2. Key Selling Points

1. Universal AS-i Master Module for S7-1500 Series: Model CM AS-i 32x24V/2A, a communication module for the SIMATIC S7-1500 PLC system—enables integration of AS-Interface (AS-i) networks for cost-effective and efficient connection of numerous simple field devices such as sensors and actuators.

2. Built-in Web Server: Enables access to an embedded web interface via standard browser for real-time monitoring of AS-i network status, slave information, and diagnostic logs—facilitating remote maintenance.

3. Flexible Installation & Configuration: Mounts directly on the S7-1500 backplane bus to the right of the CPU. Communicates seamlessly with the CPU via the standard interface—easy to configure and expand.

4. Reduced Wiring & Cost Savings: AS-i uses a 2-wire system (power + communication combined), significantly reducing traditional I/O wiring effort—ideal for distributed sensor/actuator applications.

5. Industrial-Grade Reliability: Operates reliably from -25°C to +60°C, compliant with industrial EMC, vibration, and noise immunity standards—suitable for demanding industrial environments.