G0310 Modbus to HART Gateway

G0310

Product Overview

The G0310 is a Microcyber G Series DIN-rail protocol conversion gateway that enables efficient protocol conversion from Modbus RTU to HART. It helps users seamlessly integrate existing Modbus devices into a HART bus network. Featuring easy installation, strong compatibility, and simple configuration, it greatly improves fieldbus system integration efficiency and quickly meets system upgrade requirements.

Output Signal 4~20mA + HART
Protocol Version HART 7
Bus Supply Voltage (12~42)VDC
Gateway Supply Voltage (24±20%)VDC
Gateway Supply Current ≤30mA
Input Signal Modbus RTU
Modbus RTU Slave Number 1
Modbus RTU Slave Address Range 1-247
Modbus RTU Supported Baud Rates (1200, 2400, 4800, 9600, 19200, 35700, 38400, 57600)bps
Modbus RTU Supported Commands 1, 2, 3, 4, 5, 6, 16
Input Signal Physical Interface RS485
Current Output Accuracy Current accuracy: 0.03%;
Current temp drift: 0.005%/℃
Load Resistance 0~1500Ω (normal);
230~800Ω (HART communication)
Isolation Voltage 500VAC
Startup Time ≤5s
Update Time 0.25s, 0.5s, 0.75s, 1s,
1.25s, 1.5s, 1.75s, 2s (configurable)
Damping Time Constant (0~32)s
EMC IEC 61326 (GB/T 18268)
Display LED indicator
Operating Temperature (-20~70)℃
Humidity Range (5~95)%RH
Storage Temperature (-20~70)℃
Protection Level IP20
Housing Material ABS
Electrical Interface Pluggable terminal block
Dimensions (114.5 × 99 × 22.5)mm
Mounting DIN rail
Weight Approx. 0.15kg
  • Quickly meet field application needs: Help system integrators quickly achieve seamless conversion from Modbus to HART to meet on-site application requirements.
  • Easy to install: Microcyber G-series gateways support DIN rail mounting for simple and convenient installation.
  • Comply with mainstream control systems: Microcyber G-series gateways have been tested and verified with major control systems from Siemens, Emerson, Schneider Electric, ABB, Honeywell, Rockwell Automation, and others.
  • Simple configuration: Supports DD files, allowing users to clearly understand device parameters and perform convenient configuration through dedicated configuration software.
  • Simple application: The gateway reads and writes parameter data from user equipment through the RS485 interface and automatically converts the data into HART device variables and dynamic variable parameters for communication with the HART master station.
  • Wide range of applications: Ideal for system integrators building HART communication systems, as well as manufacturers of measurement instruments, detectors, and analyzers that need to connect Modbus RTU devices to HART networks.
  • HART pre-certified: Pre-certified for HART protocol consistency by FieldComm Group (FCG), helping accelerate formal protocol certification and reduce development time.

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