1. Product Overview

2. Main Features

1. Fully comply with standard EtherNet/IP communication protocol, support cyclic I/O data transmission

2. Standard PROFIBUS DP slave station protocol, compatible with all mainstream PROFIBUS DP master stations

3. Support PROFIBUS automatic baud rate detection, convenient on-site network debugging

4. Rich data point mapping function, freely configure input and output data area size

5. Built-in complete bus diagnosis function, real-time display network running status and fault information

6. Isolated circuit design between Ethernet and PROFIBUS ports, strong anti-interference performance

7. Support GSD file configuration, easy to integrate into Siemens configuration software

8. Support online parameter modification, firmware upgrade and remote maintenance management

9. Compact structure design, easy installation and space saving

10. Wide temperature working range, suitable for various complex industrial production environments

3. Technical Specifications

3.1 Power Supply

3.2 EtherNet/IP Interface

3.3 PROFIBUS DP Slave Interface

3.4 Environmental Parameters

3.5 Physical Parameters

4. LED Status Indication

5. Installation and Wiring Guide

1. Fix the gateway firmly on the DIN rail inside the control cabinet

2. Connect 24VDC stable power supply according to wiring specification

3. Connect EtherNet/IP network cable to Ethernet port to access Rockwell PLC control system

4. Connect standard PROFIBUS shielded cable to DB9 interface and access PROFIBUS master station network

5. Set device IP address and PROFIBUS slave address through configuration tools

6. Import GSD file in PROFIBUS configuration software to complete equipment matching

7. Configure cross-network data mapping relationship, download parameters and complete debugging

6. Communication Function Description

1. Realize EtherNet/IP system sending control data to PROFIBUS bus equipment

2. Collect operating data and status information of PROFIBUS field equipment and upload to EtherNet/IP host

3. Support remote parameter setting and real-time status monitoring of field devices

4. Realize data transparent transmission between AB control system and Siemens automation equipment

5. Have communication timeout protection and automatic fault recovery function

7. Application Scope

1. Automobile manufacturing industry dual-brand control system integration

2. Chemical, cement and other heavy industry production line equipment networking

3. Water supply and drainage environmental protection industry multi-protocol system docking

4. Old factory PROFIBUS equipment upgrading and accessing EtherNet/IP network

5. Intelligent workshop heterogeneous industrial bus unified management scheme

6. Food packaging, logistics machinery cross-brand equipment data interconnection

8. Safety Operation Notes

1. All wiring installation operations must be implemented under power-off state

2. PROFIBUS bus must use special shielded cable and make good terminal resistance matching

3. Strictly follow the voltage range for power supply connection to avoid equipment damage

4. Keep the communication baud rate and station address consistent in the whole bus network

5. Avoid installing the gateway in high temperature, damp and strong electromagnetic interference area

6. Professional automation technicians are required to complete protocol configuration and network debugging