The following are useful information in attempting to get the TEMCO Controls Ethernet-enabled Power Over Ethernet CO₂/Temperature/Humidity sensor model CO2-W-TH-POE to work as advertised.  As of 11 April 2023 the purchased sensor could not be made to work.

• ÄRTEN™ experimentation “Gotchas“
• Cudy POE 200 specification sheet
• TEMCO CO2-W-TH-POE CO2 /Temperature/Humidity Ethernet Sensor w/POE Website
  • Full Specification Sheet
    • Front Panel Controls excerpt
    • Ethernet excerpt
• Sensor browser viewer: yabe
  • About yabe: Yet Another BACNet Explorer
  • yabe README instructions
• TEMCO Controls automation software
  • Windows 10 anti-virus software (TrendMicro)  objected to installation: see vendor FAQs on Windows 11
  • Accessing a remote site FAQ
• AREDN Software help
  • Remote Access FAQ