The ABB TTH300 operation manual provides safety guidelines, installation, commissioning, communication and maintenance instructions for the top‑mounted…
This manual describes the safe operation, installation, and configuration of the ABB TTH300 top‑mounted temperature transmitter. It includes safety information, explosive‑environment requirements, wiring, gas connections, and detailed instructions for HART, PROFIBUS PA and FOUNDATION fieldbus communication.
The document also covers LCD display options, diagnostic features, and maintenance procedures, along with certification details for ATEX, IECEx, and CSA compliance. Users are advised to follow all safety symbols and regulatory guidelines to ensure reliable and safe performance. This manual is written in Chinese.
| Voltage range | +11 V to +42 V |
|---|---|
| Current output range | 4 mA to 20 mA |
| Temperature measurement range | -40 °C to +85 °C |
| HART sensor configuration | 1 × Pt100, 3 W |
The transmitter operates with a voltage range of +11 V to +42 V and a current output range of 4 mA to 20 mA.
It can measure temperatures from –40 °C up to +85 °C.