Hart Series

Ethernet to HART Converter

● Support HART Short/Long frame
● Support HART Burst mode
● Support point-to-point or multi-drop HART mode
● Support connecting up to 15 HART slave devices
● Allow two HART masters
● Provide PWR / TxRx indication LED
● 4KV ESD Protection
● Built-in Watchdog
● Selectable 250Ω load resistor
● Provide four HART channels
● Support VxComm technique

HART to Single Mode Fiber Converter

● Support HART Short/Long frame
● Support HART Burst mode
● Support point-to-point or multi-drop HART mode
● Connecting up to 15 HART slave devices
● Allow two HART masters
● Fiber broken line detection
● Fiber Type: SC ; Single mode ; 100 Base-FX
● Fiber max. transmission distance up to 30 km
● Support firmware update via ComPort
● Built-in Watchdog

RTU/ASCII to HART Gateway

● Support HART Short/Long frame
● Support HART Burst mode
● Allow two HART Masters
● Working in point-to-point or multi-drop HART mode
● Connecting up to 15 HART modules
● Support Modbus RTU and ASCII format
● Support Modbus Slave mode
● Isolated COM Port : RS-232/422/485
● Built-in Watchdog
● DIN Rail or Wall Mounting

Modbus TCP/UDP to HART Gateway

● Support HART Short/Long frame
● Support HART Burst mode
● Allow two HART Masters
● Working in point-to-point or multi-drop HART mode
● Connecting up to 15 HART modules
● Support Modbus TCP/UDP server
● Support Modbus Slave mode
● Support firmware update via Com Port
● Support on-line replacement of HART devices
● Built-in Watchdog
● Mountable on DIN Rail

PROFIBUS/HART Gateway

● HART (4Ch) to PROFIBUS DP-V0 Gateway
● max Baudrate: 12 Mbps
● Automatic transmission rate setting
● Up to 15 HART modules
● GSD File for easy integration in the PROFIBUS Master
● Free utility to configuration and test of GW-7557
● Max in/out message size: 240 Bytes

Serial to HART Converter

● Support HART Short/Long frame
● Allow two HART masters
● Working in point-to-point or multi-drop HART mode
● Connecting up to 15 HART modules
● Provide utility tool for module configuration
● Isolated COM 1: RS-232/422/485
● Provide PWR / RUN / ERR indication LED
● Built-in Watchdog
● 4 kV ESD Protection

USB To HART Converter

● Support HART Short/Long frame
● Allow two HART masters
● Working in point-to-point or multi-drop HART mode
● Connecting up to 15 HART modules
● Provide utility tool for module configuration
● No external power supply (powered by USB)
● Support firmware update via USB
● Provide PWR / Tx / Rx indication LED
● 4kV ESD Protection

8-channel HART Current Input Module

● Support 4~20mA current input
● Support HART protocol
● 2- or 4-wire transmitters
● With a built-in resistor, measuring the current without external resistor
● Changeable sampling rate
● Open wire detection
● 4 kV ESD protection
● 2500 VDC intra-module isolation
● Operating temperature range: -25 °C ~ +75 °C

Modbus/HART Gateway

● Support HART Short/Long frame
● Support HART Burst mode
● Allow two HART Masters
● Support Modbus RTU and ASCII format
● Support Modbus Slave mode
● Isolated COM 1: RS-232/422/485
● Provide LED indicators
● Built-in Watchdog
● DIN-Rail Mountable