The TCC291 is a 350 mm temperature transmitter designed for extended process measurement applications. It combines Pt1000 sensing with NTC reference monitoring for accurate measurement and continuous sensor-condition assessment. The transmitter provides 4...20 mA analogue output and IO-Link communication for flexible automation integration. Its Ø6 mm clamp-adapter process connection supports compact industrial installations. The device is suitable for deep process vessels, hygienic production systems and applications requiring advanced temperature diagnostics.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The TCC291 provides an extended sensing length for process applications where standard probes are insufficient. Its self-monitoring functionality improves confidence in temperature readings. IO-Link allows operators and control systems to access process and diagnostic information. The transmitter supports conventional analogue control architectures at the same time. Its construction is intended for demanding industrial and hygienic environments.
The transmitter measures temperatures from -25...160 °C. Pt1000 provides the primary temperature measurement and NTC acts as the reference element. The analogue 4...20 mA output supports standard industrial control loops. IO-Link provides digital temperature data with additional diagnostic functionality. Calibration-check limits can be configured according to process requirements.
The 350 mm probe length supports deeper insertion into process vessels. The Ø6 mm clamp connection allows a compact sensing interface. Stainless-steel wetted materials support industrial liquid and gas applications. IP68/IP69K protection provides resistance against demanding environmental conditions. Diagnostics can identify calibration deviations and sensor errors.
350 mm installation length
Pt1000 measuring element
NTC reference element
Self-monitoring sensor design
-25...160 °C range
4...20 mA analogue signal
IO-Link communication
Calibration-check monitoring
IP68/IP69K protection
M12 connection
Process tanks
Mixing vessels
Dairy processing
Food manufacturing
Beverage production
Heating systems
Cooling systems
Deep process temperature measurement
Industrial automation
Predictive maintenance
| No. | Specification | Details |
|---|---|---|
| 1 | Product Code | TCC291 |
| 2 | Order Code | TCC350K1ED06-A-DKG/US |
| 3 | Product Type | Temperature transmitter |
| 4 | Product Family | TCC Series |
| 5 | Measuring Element | Pt1000 |
| 6 | Reference Element | NTC |
| 7 | Measuring Range | -25...160 °C |
| 8 | Factory Setting | -10...150 °C |
| 9 | Analogue Output | 4...20 mA |
| 10 | Digital Output | 1 diagnostic output |
| 11 | Communication | IO-Link |
| 12 | Process Connection | Clamp adapter Ø6 mm |
| 13 | Installation Length | 350 mm |
| 14 | Probe Diameter | 6 mm |
| 15 | Pressure Rating | 160 bar |
| 16 | Media | Liquids and gases |
| 17 | Operating Voltage | 18...32 V DC |
| 18 | Current Consumption | 10 mA at 24 V |
| 19 | Protection Class | III |
| 20 | Protection Rating | IP68 / IP69K |
| 21 | Accuracy | ±0.2 K |
| 22 | Analogue Resolution | 0.05 K |
| 23 | IO-Link Resolution | 0.01 K |
| 24 | Wetted Material | Stainless steel 316L |
| 25 | Electrical Connection | M12 A-coded |
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