1. Product Overview

2. Main Features

1. Compliant with standard EtherNet/IP protocol, support cyclic I/O and explicit message communication

2. Fully compatible with HART 5 / HART 7 universal industrial field communication standard

3. Support HART multi-drop bus connection, access multiple HART instruments at the same time

4. Realize reading process variables, device status, diagnostic information and instrument tag data

5. Support remote calibration, parameter configuration and working mode setting of HART equipment

6. Built-in HART bus signal isolation and surge protection, strong field anti-interference ability

7. Flexible EtherNet/IP tag and HART device data point mapping configuration

8. Real-time bus communication diagnosis, convenient field equipment maintenance and troubleshooting

9. Support online parameter modification and firmware remote upgrade

10. Industrial wide temperature design, suitable for chemical, petroleum, power and other harsh industrial sites

3. Technical Specifications

3.1 Power Supply

3.2 EtherNet/IP Ethernet Interface

3.3 HART Field Bus Interface

3.4 Environmental Parameters

3.5 Physical Parameters

4. LED Status Indication

5. Installation and Wiring Guide

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

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

3. Connect Ethernet cable to RJ45 port to access upper EtherNet/IP control system

4. Connect HART bus wiring to field 4-20mA HART smart instruments

5. Use professional configuration software to set Ethernet IP address and HART bus parameters

6. Configure HART device address and process data mapping relationship

7. Download configuration parameters and complete field instrument communication debugging

6. Communication Function

1. Collect temperature, pressure, flow and other process measurement data of HART instruments

2. Upload equipment running status, fault code and self-diagnosis information to upper control system

3. Realize remote parameter adjustment, range modification and zero calibration of field instruments

4. Realize unified monitoring and centralized management of all on-site HART smart devices

5. Realize seamless integration between analog field instruments and modern Ethernet control system

7. Application Scope

1. Petrochemical industry process pipeline field instrument data acquisition

2. Thermal power plant boiler and auxiliary equipment parameter monitoring system

3. Water treatment industry pressure, liquid level, flow instrument networking monitoring

4. Pharmaceutical, food industry automatic production process parameter collection

5. Oil and gas field remote field HART equipment centralized control system

6. Traditional analog instrument system upgrading and Ethernet intelligent transformation project

8. Safety Operation Notes

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

2. HART signal wiring shall be separated from high-power strong current lines to avoid interference

3. Ensure the field instrument power supply and signal loop wiring are correct

4. It is forbidden to operate the gateway beyond specified voltage and temperature range

5. Regularly check bus line aging condition and instrument signal stability

6. Professional process automation technicians shall complete protocol configuration and field debugging