Description
The HRT-710 / HRT-310 Gateway is specially designed for the master device of HART protocol. It allows the Modbus master to access the HART devices. These HART devices may be a transmitter, an actuator and so forth. In addition, a software utility "HG_Tool" is provided for module configuration and HART device diagnosis. By using these modules, users can integrate their HART devices into Modbus network easily and quickly.
Features
- Supports HART Short/Long frame
- Supports HART Burst mode
- Allows two HART Masters
- Works in point-to-point or multi-drop HART mode
- Connecting up to 15 HART modules
- Supports Modbus RTU and ASCII format
- Supports Modbus Slave mode
- Supports firmware update via Com Port. (FW_v1.2 and HW_v1.2)
- Supports on-line replacement of HART devices. (FW_v1.5)
- Supports acquire Long Frame Address automatically (FW_v1.5)
- Isolated COM Port : RS-232/422/485
- Provides LED indicators
- Built-in Watchdog
- DIN Rail or Wall Mounting
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HRT-710 | HRT-310 |
Din Rail Installation | Horizontal | Upright |
HART Signal | Standard |
Enhanced send/receive signal (For long distance comm.) |
Loop Power | No |
Support (module provides +30V output) |
Built-In Resistor | 250 Ohm (1/4W) | 250 Ohm (1W) |
Utility
- Provides system and communication configuration of HRT-710 / HRT-310
- Provides Modbus address table for HART command data
- Provides diagnostic information of HRT-710 / HRT-310 module and HART device
- Provides send / receive HART command to access HART device
- Provides "Load/Save" module configuration file to apply to other HRT-710 / HRT-310 quickly
Specifications
Modbus Command Support
Supports the following Modbus commands.
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Hardware Specifications |
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