| Terms | Applicable Categories |
|---|---|
| tachometer | Counters |
| task | Programmable Controllers |
| TCP/IP | Programmable Controllers |
| teaching | Photoelectric Sensors |
| teaching function | Counters |
| temperature coefficient | Control |
| Temperature Control Unit | Programmable Controllers |
| Temperature Controllers | Temperature Controllers |
| temperature variation influence | Power Supplies |
| Temporary Input | Programmable Terminals |
| terminal strength | Limit Switches |
| test function | Programmable Terminals |
| text object | Programmable Terminals |
| TFT | Programmable Terminals |
| thermal protection | Axial Fans |
| thermal relay | Inverters |
| thermistor | Temperature Controllers |
| thermocouple | Control |
| thermoelectromotive force | General Purpose Relays |
| three-wire resistance thermometer | Temperature Controllers |
| Thumbwheel Switches | Thumbwheel Switches |
| thyristor unit | Temperature Controllers |
| tidal power | Signal Converters |
| time accuracy (PPM) | Counters |
| time constant | Digital Panel Indicators |
| Signal Converters | |
| Temperature Controllers | |
| time counter | Counters |
| time object | Programmable Terminals |
| time sharing | Digital Panel Indicators |
| time-limit contacts | Timers |
| timeout time | Wireless Components |
| time-proportional operation | Temperature Controllers |
| timer chart monitoring | Programmable Controllers |
| Timers | Timers |
| token | Programmable Controllers |
| top/valley hold function | Networks |
| torque boost | Inverters |
| torque compensation | Inverters |
| torque compensation limit | Inverters |
| torque constant | Servomotors / Servo Drivers |
| torque control | Inverters |
| torque limit | Inverters |
| Servomotors / Servo Drivers | |
| torque reference | Inverters |
| total counter | Counters |
| total ON time monitor | Networks |
| total power consumption | Measuring / Motor Protective Relays |
| Total Preset Counter | Counters |
| Total Travel Force | Safety Limit Switches |