Technical Specification:

• Supports up to 3 HART channels.
• The HART interface supports point-to-point mode and multidrop mode.
  • Supports connecting at most 13 HART devices when using internal resistor (270Ω).
  • Supports connecting at most 15 HART devices when using external resistor (250Ω).
• Able to connect with a Modbus master, supported function codes: 03H, 04H, 06H, 10H.
• The RS-485 port can be configured as universal mode, and can achieve transparent data transmission with one HART channel.
• Easy configuration with free SST-HE-CFG software tool and supports monitoring and debugging HART commands.
• Power: 24VDC (9V~30V), <60mA (24VDC).
• Operating Temp: -4°F to 140°F (-20ºC to 60ºC): Rel. Humidity: 5% to 95% (non-condensing).
• Dimension (W*H*D): 1.6 in*5 in*4.33 in (40mm*125mm*110mm).
• Mounting: DIN Rail Mounting (35mm).
• Protection class: IP20.