6GK1503-3CA01

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The Siemens 6GK1503-3CA01 is a high-performance Optical Link Module designed to facilitate robust and reliable optical signal transmission for industrial communication networks. This module is an integral component of the PROFIBUS communication system, which is widely recognised for its efficiency in automating a wide range of industrial processes.

Crafted with precision, the 6GK1503-3CA01 boasts a compact design that allows for easy integration into various control cabinets and industrial setups. It features a single RS485 interface along with two plastic fibre optic cable (FOC) interfaces, equipped with four BFOC sockets, ensuring versatile connectivity options.

The module operates at a transfer rate ranging from 9.6 kbit/s to 12 Mbit/s, catering to the demands of high-speed data exchange. It is also compatible with PROFIBUS PA at 45.45 kbit/s, making it a flexible solution for different network configurations.

Durability is a key aspect of the 6GK1503-3CA01, with its design ensuring operation within a wide range of ambient temperatures, from 0 to 60 degrees Celsius. This resilience makes it suitable for challenging industrial environments where temperature fluctuations are common.

For maintenance and diagnostics, the module includes a signalling contact and a test port, which are invaluable for monitoring network integrity and performance. The module's power supply requirements are modest, with a rated voltage of 24V DC, contributing to its energy-efficient operation.

The Siemens 6GK1503-3CA01 is an essential component for professionals seeking a reliable and efficient way to maintain continuous communication within industrial automation systems. Its robust construction and advanced features ensure it is a valuable asset for any operation looking to optimise their industrial communication network.
Specification Description
Part Number 6GK1503-3CA01
Alternative Part Number 6GK15033CA01
Manufacturer Siemens
Product Type Optical Link Module
Interface Type BFOC Socket
Data Transfer Rate 12 Mbit/s
Fibre Optic Type Plastic FOC
Number of Fibre Optic Ports 2
Number of Electrical Ports 1 RS-485
Signalling Contact Included
Test Port Included
Mounting Type Horizontal
Operating Temperature Range -25°C to +60°C
Storage Temperature Range -40°C to +70°C
Installation Altitude Up to 5000 m above sea level
Relative Humidity Up to 100% (with condensation)
Chemical Resistance Yes, to commercially available cooling lubricants and biologically active substances
Resistance to Active Substances Yes, resistant to mechanically and chemically active substances
Environmental Category Suitable for industrial environments
Coating Conformal coating for high availability
Compliance CE marking
Application Used for network transition between Industrial Ethernet and PROFIBUS systems

What is the function of this optical link module?

The Siemens Optical Link Module is designed to facilitate communication in industrial environments by providing a reliable optical link for PROFIBUS networks.

What are the key features of this optical link module?

Key features include a data transmission rate of up to 12 Mbit/s, one RS-485 interface, and two plastic FOC interfaces with four BFOC sockets. It also includes a signalling contact and a test port.

What type of environments is this module suitable for?

This module is suitable for industrial environments, including those requiring marine classification, as it is approved by several marine classification societies such as Bureau Veritas and Det Norske Veritas.

What are the installation options for this module?

The module can be mounted on a 35 mm top hat DIN rail or wall-mounted, providing flexibility in installation.

What is the operating temperature range for this module?

The module operates effectively within a temperature range of 0 to 60 degrees Celsius.

Does this module support redundancy?

Yes, the module supports ring redundancy, enhancing network reliability.

What are the dimensions and weight of this module?

The module has a compact design with dimensions of 39.5 mm in width, 112 mm in height, and 74.5 mm in depth, and it weighs approximately 0.34 kg.

What is the protection class of this module?

The module has a protection class of IP40, making it suitable for use in environments where it is protected from solid objects larger than 1 mm.

What are the power requirements for this module?

The module requires a DC power supply with a nominal voltage of 24 V, and it can operate within a voltage range of 18 to 32 V.

What is the maximum transmission distance for this module?

The maximum transmission distance is 400 meters for PCF-LWL with 200/230µm at 10 dB/km and 80 meters for POF-LWL with 980/1000µm at 230 dB/km.

  • Connecting PROFIBUS networks over long distances using optical fiber cables
  • Upgrading existing PROFIBUS networks to enable fiber optic communication
  • Enhancing network reliability through fiber optic redundancy
  • Facilitating communication in electrically noisy environments by using optical links
  • Enabling PROFIBUS communication in large industrial plants and facilities
  • Integrating remote I/O stations with central control systems over optical links
  • Providing a high-speed backbone for distributed automation systems
  • Connecting PROFIBUS devices in different buildings or across campuses
  • Implementing ring topologies for increased network fault tolerance
  • Utilizing in maritime and offshore applications where PROFIBUS connectivity is required

This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.

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