Schneider Electric TCSEGPA23F14F Profibus DP V1 Remote Master
Product Introduction
The Schneider Electric TCSEGPA23F14F is a powerful communication gateway that acts as a Profibus DP V1 remote master for major PLC platforms. Specifically, it translates Modbus TCP protocols from the Ethernet side into Profibus DP for seamless integration. This product is an ideal solution for modernizing legacy Profibus networks or connecting Schneider PLCs to Profibus field devices. Moreover, it supports both Class 1 and Class 2 master services, offering maximum flexibility for system architecture.
Technical Specifications
This section details the core technical attributes of the TCSEGPA23F14F gateway.
PLC Compatibility: The module is fully compatible with M340, M580, Quantum, and Premium PLCs, ensuring broad application across Schneider Electric's automation portfolio.
Protocol Support: It serves as an Ethernet Modbus TCP to Profibus DP V1 gateway. The device functions as a slave on Modbus TCP and as a master (Class 1 and Class 2) on the Profibus DP network.
Transmission Rates: For Profibus, it supports up to 12 Mbit/s over 100 meters (or 400 meters with three repeaters) and down to 9.6 kbit/s over 1,200 meters. For Modbus TCP, speeds range from 10 to 100 Mbit/s over 100 meters.
Physical Interfaces: The gateway includes two RJ45 Ethernet TCP/IP ports for Modbus TCP and one SUB-D 9 connector for the Profibus DP V1 network.
Network Capacity: It can manage up to 126 slave devices on the Profibus network, making it suitable for large-scale automation systems.
Communication Services
The TCSEGPA23F14F provides a comprehensive set of communication services to ensure robust and reliable data exchange.
Class 1 Master Services: It performs critical functions including checking slave configuration on power-up, reading and writing DP slave I/O data, setting slave parameters, transferring slave diagnostic data, and managing Sync and Freeze commands. Additionally, it supports acyclic DP V1 communication.
Class 2 Master Services: The module handles monitoring requests (Global CONTROL and Get Master Diag) and also supports acyclic DP V1 communication. However, it does not support master/master dialogue or Profibus FMS message handling.
Modbus TCP Services: As a slave on the Ethernet side, it integrates seamlessly into standard Modbus TCP networks, providing a straightforward interface for SCADA and HMI systems.
Mechanical and Environmental Parameters
Understanding the physical and environmental limits of the Schneider Electric TCSEGPA23F14F is crucial for proper installation.
Power Requirements: The module consumes 200 mA at 24 V DC external power supply.
Format: It comes in a standard module format, facilitating easy installation in control cabinets.
Operating Temperature: The device supports an ambient air temperature range of 0°C to 60°C for operation and -45°C to 85°C for storage.
Environmental Conditions: It can operate in relative humidity from 10% to 95% without condensation and at altitudes up to 2000 meters.
Weight: The net weight is only 0.62 kg, with a compact package size of 26 x 18.2 x 5.7 cm.
Installation Guidelines
Proper installation of the TCSEGPA23F14F ensures optimal performance. First, mount the module in a standard DIN rail or panel, ensuring adequate airflow. Next, connect the 24 V DC power supply, verifying correct polarity and sufficient current capacity. For the Profibus network, use the recommended 2 twisted shielded pairs cable and terminate the bus correctly at both ends. Then, connect the Ethernet cable using CAT 5 STP (shielded twisted pair) for Modbus TCP communication. Furthermore, configure the device's IP address and Profibus parameters using the included DTM (Device Type Manager) and Master DTM within the UNITY or EcoStruxure environment.
Packaging List
Your shipment for the TCSEGPA23F14F includes the following items:
1x Schneider Electric TCSEGPA23F14F Communication Module
1x CD including communication DTM
1x CD including Master DTM for PRM configuration
1x Product documentation and quick start guide
Frequently Asked Questions (FAQ)
Which PLCs are compatible with the TCSEGPA23F14F gateway?
This gateway is compatible with Premium, Quantum, M340, and M580 PLCs from Schneider Electric.
How many slave devices can this Profibus master support?
The TCSEGPA23F14F can support up to 126 slave devices on the Profibus DP network.
What is the maximum transmission speed for the Profibus interface?
The maximum transmission speed is 12 Mbit/s for the Profibus side without a repeater.
Does the TCSEGPA23F14F require external power?
Yes, it requires a 24 V DC external power supply with a current consumption of 200 mA.
Is the TCSEGPA23F14F compatible with Profibus DP V0 and V1?
Yes, it supports DP V1 communication (acyclic) for both Class 1 and Class 2 masters, along with full V0 functionality.