HRT-310-UTA CR, Modbus RTU/ASCII to HART Gateway (for -40°C application)
HRT-310-UTA CR
Modbus RTU/ASCII to HART Gateway (for -40°C application)
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Features
- 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
- Support firmware update via Com Port
- Support on-line replacement of HART devices
- Support acquire Long Frame Address automatically
- Provide LED indicators
- Built-in Watchdog
- DIN Rail or Wall Mounting
Introduction
The HRT-310-UTA 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, we also provide the software utility, HG_Tool, for module configuration and HART device diagnosis. By using these modules, users can integrate their HART devices into Modbus network easily and quickly.
Specifications
COM Ports
Ports: RS-232(3 wires) / RS-422 / RS-485
Baud Rate: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Protocol: Modbus RTU / Modbus ASCII
HART
Ports: 1
Device: 2-wired or 4-wired HART devices
Topology: Point to Point or Multi-Drop
Data: Only Digital Data
Frame Type: Short and Long Frame
Burst Mode: Supported
Max. HART Device: 15
Loop Resistor: 250 Ω (1W) by Dip-Switch
Isolation: UL1577 Spec.
Protocol: 2-pin screwed terminal block
Loop Power: Yes (module provides +30V output)
Power
Reverse Polarity Protection: Power reverse polarity protection, Over-voltage brown-out protection
Input Range: Unregulated +10 ~ +30 VDC
Consumption: 3.5W (Max.)
Mechanical
Dimensions (mm): 25 x 116 x 120 (W x L x H)
Installation: DIN-Rail (Upright)
Environment
Operating Temperature: -40 ~ +75 °C
Storage Temperature: -40 ~ +80 °C
Humidity: 10% ~ 90% RH, Non-condensing