Siemens 6GK1500-1AA00 Bus Terminal

PROFIBUS Optical Bus Terminal for SIMATIC NET

The 6GK1500-1AA00 bus terminal serves as an optical bus terminal for PROFIBUS networks within the SIMATIC NET product family. This component specifically supports Plastic Optical Fiber (POF) connections, enabling reliable data transmission in electrically noisy industrial environments . Consequently, this module ensures stable communication where copper cables may face interference.

Technical Specifications

Optical Bus Terminal Functionality

The 6GK1500-1AA00 converts electrical PROFIBUS signals into optical signals for transmission over POF. This optical conversion provides galvanic isolation and immunity to electromagnetic interference. Moreover, the terminal facilitates easy integration of fiber optic segments into existing PROFIBUS networks.

Physical Characteristics and Installation

This bus terminal weighs approximately 0.053 kg, making it a lightweight addition to network installations . Its compact design allows straightforward mounting in control cabinets. The terminal features standard PROFIBUS connectors for seamless integration.

Product Status

Siemens discontinued the 6GK1500-1AA00 effective October 1, 1997 . Despite its legacy status, this terminal remains available through industrial automation distributors offering new old stock or refurbished units.