Measure Current, Power, and Energy
Are you interested in measuring current, power, or energy?
If so, you’ll need a PQube current module.
There are three versions; please pick the one that is best for you.
XCT4 – External CTs with current secondary outputs
If you already have CTs (Current Transformers) with current outputs, you can use an XCT4. This module accepts 1-Amp or 5-Amp CT secondaries.
For more information, click here to download PDF
Remote CommunicationETH1 - Are you interested in any of the following: email, a web server, an FTP server, or Modbus over TCP? If you need any of these features, you need an ETH1 Ethernet module. For more information, see the ETH1 section (page 58).
Power your PQube from 100~240VacPS1 - Do you want to power your PQube from 100~240Vac (50/60Hz)? If you have 24~48Vdc or 24Vac, you can use your PQube’s internal power supply (just connect to the power supply screw terminals). If you want to use 100~240Vac, you’ll need an optional PS1 Power supply module.
Measure Temperature and HumidityTH1 - Do you want to record the temperature and humidity in addition to everything about the electric power? You can use up to two TH1 Temperature/Humidity sensors. Measure the local environment or connect a second sensor with an extension cable and measure the temperature and humidity at two locations simultaneously. Just plug them into your PQube and it will start recording data immediately.