The TD2273 is an IFM temperature transmitter designed for accurate temperature monitoring with convenient local display indication. Its Pt 1000 Class A sensing element provides stable process-temperature measurement. A 4–20 mA analogue output allows straightforward connection to PLCs and process-control equipment. IO-Link communication adds digital parameterisation and diagnostic functions. The stainless-steel hygienic construction is suitable for food, beverage and process industries. Its 300 mm installation length makes the unit suitable for applications requiring deeper temperature measurement.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The TD2273 combines a temperature sensor, signal transmitter and local display in a compact industrial assembly. Stainless-steel process-contact materials provide durability for hygienic process environments. The 300 mm installation length enables deeper probe insertion into tanks and process piping. The integrated LED display provides immediate process-value visibility. The M12 connection simplifies industrial electrical integration. Its construction supports reliable continuous operation in automated production environments.
The TD2273 uses a Pt 1000 Class A measuring element for dependable temperature sensing. The nominal measuring range is -50...150 °C / -58...302 °F. This FF version is factory configured for 0...300 °F operation. A 4–20 mA output provides a standard automation signal. IO-Link provides additional configuration and diagnostic capabilities. The transmitter has a fast dynamic response suitable for changing process conditions. IFM's published TD2273 data specifies 4–20 mA, 300 Ω maximum load, IO-Link 1.1 and T05/T09 of 1/3 seconds.
The integrated four-digit LED display provides direct local temperature indication. Celsius and Fahrenheit display options support different plant standards. The M12 connection provides a compact industrial interface. IO-Link COM2 at 38.4 kBaud supports digital communication with automation systems. The 4–20 mA output provides compatibility with conventional control systems. This allows the TD2273 to bridge conventional analogue automation and modern IO-Link networks.
The TD2273 is suitable for hygienic temperature monitoring in food and beverage production. Its stainless-steel construction supports cleanable process installations. High ingress protection helps protect the device against moisture and washdown conditions. The 300 mm installation length provides additional sensing depth for vessels and process lines. It is suitable for liquid and gas temperature measurement under appropriate conditions. Installation should be matched to the actual process pressure, temperature, connection and hygiene requirements.
4-digit LED display
Pt 1000 Class A
-50...150 °C nominal range
0...300 °F factory setting
4–20 mA output
300 Ω maximum load
IO-Link 1.1
COM2 / 38.4 kBaud
300 mm installation length
6 mm probe
M12 connection
IP67 / IP68 / IP69K
Short-circuit protection
Overload protection
Fast dynamic response
Food production
Beverage processing
Dairy plants
Breweries
Process vessels
Hygienic pipelines
Liquid processing
Gas temperature monitoring
CIP equipment
Filling lines
Packaging machines
Thermal processing
PLC systems
Process automation
Industrial monitoring
| Specification | Details |
|---|---|
| Model | TD2273 |
| Type code | TD-300FFED06-A-ZVG/US |
| Sensor | Pt 1000 |
| Sensor class | Class A |
| Standard | DIN EN 60751 |
| Measuring range | -50...150 °C / -58...302 °F |
| Factory setting | 0...300 °F |
| Display | 4-digit LED |
| Display type | 7-segment |
| Display resolution | 0.28 K |
| Analogue output | 4–20 mA |
| Output resolution | 0.04 K |
| Maximum load | 300 Ω |
| Short-circuit protection | Yes |
| Overload protection | Yes |
| IO-Link revision | 1.1 |
| Transmission | COM2 |
| Baud rate | 38.4 kBaud |
| Minimum cycle time | 2.3 ms |
| Dynamic response T05/T09 | 1 / 3 s |
| Supply voltage | 18...32 V DC |
| Installation length | 300 mm |
| Probe diameter | 6 mm |
| Protection | IP67 / IP68 / IP69K |
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