HERO - Ethernet Digital IO, Voltage, Temperature, Humidity Alarm and Control

The HERO Web sensor is a multifunctional device for remote monitoring and control over Ethernet. It has 2 built-in digital outputs, one a mains-rated relay and the other a transistor output and a 1-wire bus accepting up to 4 temperature, humidity and digital inputs sensors. The unit is equipped with a  7-segment LED display which can show readings and status messages. The HERO Web Sensor has a built-in web server and can support datalogging, SNMP, Modbus TCP and can send email messages on alarm.