Siemens 6ES7155-6AU01-0CN0

Siemens 6ES7155-6AU01-0CN0 – SIMATIC ET 200SP PROFINET Interface Module

The Siemens 6ES7155-6AU01-0CN0 is a high-performance interface module for the SIMATIC ET 200SP distributed I/O system. It provides a dual-port PROFINET interface for flexible and redundant communication in industrial automation systems.

• Manufacturer: Siemens
• Model: 6ES7155-6AU01-0CN0
• Series: SIMATIC ET 200SP
• Type: PROFINET Interface Module (IM 155-6 PN/2 HF)
• Number of Ports: 2 (Dual-Port Interface)
• Redundancy: S2 Redundancy for increased reliability
• Supports Isochronous Mode: Yes, with a cycle time of 0.25 ms
• Module Capacity: Supports up to 64 I/O modules and 16 ET 200AL modules
• Supply Voltage: 24 V DC (permissible range: 19.2 V to 28.8 V)
• Current Consumption: Maximum of 700 mA
• Inrush Current: Up to 4.5 A
• Power Loss: Approximately 2.4 W
• Dimensions (W x H x D): 50 mm x 117 mm x 74 mm
• Weight: Approximately 120 grams (excluding BusAdapter)
• Operating Temperature Range: -30°C to +60°C (horizontal installation); -30°C to +50°C (vertical installation)

Features:

• Dual-port PROFINET interface for flexible network configurations
• Redundancy support for enhanced system reliability and uptime
• High module capacity, allowing for significant system expansion
• Supports isochronous mode for time-critical applications
• Allows for multi-hotswap capability, ensuring system uptime during module replacement

Compliance:

• RoHS Compliant
• WEEE Take-Back Obligation

Product Lifecycle:

• Phase-Out Announcement: October 1, 2026
• Successor Model: 6ES7155-6MU01-0CN0