The TD2271 is an IFM temperature transmitter with a clear integrated LED display for process-temperature measurement. It uses a Pt 1000 Class A sensing element for dependable measurement performance. The transmitter provides a 4–20 mA analogue output for PLC and process-control integration. IO-Link communication enables advanced configuration, diagnostics and digital process information. Its stainless-steel hygienic construction supports demanding food, beverage and industrial environments. The 300 mm installation length provides extended insertion depth for larger vessels and process systems.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The TD2271 is built as an integrated temperature sensing and transmission solution for industrial automation. Its stainless-steel wetted construction provides durability and suitability for hygienic processes. The 300 mm installation length enables deeper measurement positions inside process vessels. The integrated display gives operators immediate access to the measured process value. The compact M12 connector supports straightforward electrical installation. Its robust design is suitable for continuous industrial operation.
The transmitter uses a Pt 1000 Class A sensing element according to DIN EN 60751. Its nominal measuring range extends from -50...150 °C. The 4–20 mA output provides a standard signal for industrial control and monitoring systems. IO-Link adds digital parameterisation and diagnostic functionality. Fast response performance helps the device follow changes in process temperature. It is suitable for applications requiring continuous and automated temperature monitoring.
The 4-digit LED display provides direct local temperature indication. Celsius and Fahrenheit display modes support different plant requirements. The M12 connector provides a reliable industrial connection. IO-Link COM2 communication enables digital device configuration. The analogue output can be connected to standard PLC analogue inputs. This combination provides flexible integration into existing and modern automation architectures.
The TD2271 is designed for hygienic process applications including food and beverage production. Stainless-steel process-contact materials support cleanable and durable installations. High ingress protection helps protect the device from water and environmental contamination. Its 300 mm installation length is suitable for deeper measurement points. It can be used for temperature measurement of liquids and gases in appropriate process conditions. Correct process pressure, connection and installation requirements must be considered before commissioning.
4-digit LED display
Pt 1000 Class A
-50...150 °C measuring range
°C / °F indication
4–20 mA output
IO-Link 1.1
COM2 communication
38.4 kBaud
300 mm installation length
6 mm probe
M12 connector
IP67 / IP68 / IP69K
Stainless-steel wetted material
Short-circuit protection
Overload protection
Food processing plants
Dairy processing
Beverage production
Brewing equipment
Storage vessels
Process tanks
Hygienic pipelines
CIP systems
Liquid temperature control
Gas temperature monitoring
Thermal processing
Filling machines
Packaging machinery
PLC control
Industrial automation
| Specification | Details |
|---|---|
| Model | TD2271 |
| Type code | TD-300CFED06-A-ZVG/US |
| Sensor | Pt 1000 |
| Sensor class | Class A |
| Standard | DIN EN 60751 |
| Measuring range | -50...150 °C / -58...302 °F |
| Factory setting | -10...150 °C |
| Display | 4-digit LED |
| Display type | 7-segment |
| Display unit | °C / °F |
| Display resolution | 0.1 K |
| Analogue output | 4–20 mA |
| Analogue resolution | 0.04 K |
| Maximum load | 300 Ω |
| IO-Link version | 1.1 |
| Communication | COM2 |
| Baud rate | 38.4 kBaud |
| Minimum cycle time | 2.3 ms |
| Operating voltage | 18...32 V DC |
| Current consumption | <50 mA |
| Installation length | 300 mm |
| Probe diameter | 6 mm |
| Electrical connection | M12 |
| Protection | IP67 / IP68 / IP69K |
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