Siemens 6ES7158-0AD00-0XA0 Interface Module

Siemens 6ES7158-0AD00-0XA0 SIMATIC DP/DP Coupler Interface Module

Product Description

The Siemens 6ES7158-0AD00-0XA0 is a SIMATIC DP/DP Coupler Interface Module designed to connect two independent PROFIBUS DP networks. It enables reliable cyclic data exchange between two DP masters while maintaining electrical isolation, making it ideal for integrating separate automation systems. This model has been discontinued and replaced by 6ES7158-0AD01-0XA0.

Technical Specifications

• Brand: Siemens
• Model: 6ES7158-0AD00-0XA0
• Product Type: DP/DP Coupler Interface Module
• Series: SIMATIC DP
• Communication Interface: 2 × PROFIBUS DP (9-pin Sub-D)
• Communication Speed: Up to 12 Mbit/s
• Supply Voltage: 24 V DC
• Typical Current Consumption: 170 mA
• Maximum Current Consumption: 250 mA
• Degree of Protection: IP20
• Mounting: DIN rail
• Dimensions: 40 × 110 × 70 mm
• Weight: Approx. 0.5 kg
• Country of Origin: Germany

Advantages & Features

• Connects two independent PROFIBUS DP networks
• High-speed data transfer up to 12 Mbit/s
• Electrical isolation between network segments
• Reliable cyclic data exchange
• Compact DIN rail mounting design
• Easy integration into existing SIMATIC automation systems
• Stable operation in industrial environments

Applications

• Factory automation
• Process control systems
• Distributed I/O networks
• Production lines
• Machine automation
• Industrial communication systems
• PROFIBUS DP network integration

Notes / Precautions

• Verify compatibility with both PROFIBUS DP networks before installation
• Configure PROFIBUS addresses and network parameters correctly
• Use approved PROFIBUS cables and proper bus termination
• Ensure a stable 24 V DC power supply
• Installation should be performed by qualified personnel
• Replace with successor 6ES7158-0AD01-0XA0 for new projects if applicable.