Input voltage: DC 6-30 V
Interface: Wi-Fi
Protocols: MQTT, TCP/IP, HTTP, Modbus-TCP
Measurands: temperature, humidity, barometric pressure
Sensor: built-in sensor or external probe
Configuration: built-in web interface
Firmware update: OTA supported
The ST100TH series is a Wi-Fi temperature, humidity and barometric pressure transmitter. It reports over several protocols, is configured from a built-in web page and supports OTA firmware updates, making it suitable for environmental monitoring in server rooms, warehouses, greenhouses and similar settings.
Input voltage: DC 9-30 V
Interface: wired RJ45 and Wi-Fi
Protocols: MQTT, TCP, HTTP
Measurands: temperature, humidity, barometric pressure
Power: DC or PoE
Circuit protection: overvoltage, overcurrent and reverse-polarity protection
Waterproofing: waterproof enclosure and waterproof RJ45 connector
The ST200TH series measures temperature, humidity and barometric pressure for environmental monitoring. Using an integrated or external high-accuracy digital sensor, it uploads readings over Ethernet to your own data platform or to a cloud service. It supports the common MQTT, TCP and HTTP protocols and can be powered over PoE or from an external supply. Built to industrial design standards for long-term stable operation.