Technical Specification:

HART Features

• Supports one HART channel.
• Supports connecting up to 13 HART devices when using internal resistor (270Ω).
• Supports connecting up to 15 HART devices when using external resistor (250Ω).
• Supports HART 7 and is compatible with HART 5 and HART 6.
• Supports HART communicator functionality.
• Supports scanning for HART devices.
• Supports internal or external sampling resistors.
• Easy configuration using free SST-HT-CFG software tool.
• Supports monitoring and debugging of HART commands.

Modbus Features

• Connects with a Modbus master; supports function codes: 0x03, 0x04, 0x06, and 0x10.
• The Modbus side can use either function code 0x03 or 0x04 to read data.
• The RS-485 port can be configured in universal mode to enable transparent data transmission with the HART channel.

General

• Operating temperature: -40°C to 70°C (-40°F to 158°F).
• Humidity: 5% to 95% RH (non-condensing).

Physical Features

• Dimension (W*H*D): 1 in * 4 in * 3.5 in (25mm * 100mm * 90mm).
• Mounting: DIN rail mounting (35mm).