The TD2837 is an IFM temperature transmitter with an integrated four-digit LED display for clear local process-temperature monitoring. It uses a Pt 1000 Class A measuring element for stable and reliable temperature measurement. The transmitter provides a standard 4–20 mA analogue output for connection to PLCs and industrial control systems. IO-Link communication enables digital parameterisation, diagnostics and process-data access. Its hygienic stainless-steel construction and clamp process connection make it suitable for food, beverage and process applications. The 100 mm installation length provides suitable immersion depth for tanks, vessels and hygienic pipelines.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The TD2837 combines temperature sensing, signal processing and local display indication in one compact industrial device. Its stainless-steel wetted construction provides durability and suitability for hygienic process environments. The 100 mm installation length allows the sensing element to be positioned correctly within the process medium. The clamp connection provides a sanitary installation solution for compatible process piping. The integrated display allows operators to check the process temperature directly at the measurement point. Its compact M12 electrical connection also supports convenient integration into automation equipment.
The TD2837 uses a Pt 1000 Class A sensing element for dependable process-temperature measurement. The transmitter supports a nominal measuring range of -50...150 °C for a wide range of industrial applications. The 4–20 mA analogue output provides a standard signal for PLCs, controllers and monitoring systems. IO-Link provides additional digital configuration and diagnostic capabilities. Its fast response characteristics allow the device to follow changes in process temperature efficiently. This combination makes the transmitter suitable for continuous monitoring and automated temperature-control applications.
The integrated four-digit seven-segment LED display provides clear local temperature indication. The display can be configured for Celsius or Fahrenheit according to application requirements. The M12 A-coded electrical connection provides a compact industrial interface. IO-Link COM2 communication at 38.4 kBaud enables digital configuration and diagnostic access. The 4–20 mA output maintains compatibility with conventional industrial automation systems. Local display and remote automation communication are therefore available from the same device.
The TD2837 is designed for hygienic temperature measurement in food, beverage, dairy and process industries. Its clamp connection supports sanitary piping installations based on compatible DIN 32676 / ISO 2852 configurations. Stainless-steel wetted materials and electropolished surfaces support cleanable process installations. High ingress protection helps protect the transmitter during demanding industrial and washdown conditions. The 100 mm installation length provides useful sensing depth for process vessels and piping. It is suitable for liquid and gas temperature monitoring when the process conditions are within the specified limits.
4-digit 7-segment LED display
Pt 1000 Class A measuring element
-50...150 °C nominal measuring range
°C / °F display
4–20 mA analogue output
IO-Link 1.1 communication
COM2 communication
38.4 kBaud
100 mm installation length
6 mm probe diameter
M12 A-coded connector
Stainless-steel 316L / 1.4404 construction
Electropolished wetted surface
Ra <0.8 µm
IP67 / IP68 / IP69K protection
Food processing equipment
Beverage production lines
Dairy processing systems
Brewing equipment
Hygienic process piping
Process tanks and vessels
CIP-capable equipment
Filling machines
Packaging systems
Liquid temperature monitoring
Gas temperature monitoring
Thermal processing
PLC temperature control
Process automation
Industrial temperature monitoring
| Specification | Details |
|---|---|
| Product Model | TD2837 |
| Type Code | TD-100CFEC01-A-ZVG/US |
| Product Type | Temperature transmitter with display |
| Measuring Element | Pt 1000 |
| Accuracy Class | Class A |
| Sensor Standard | DIN EN 60751 |
| Nominal Measuring Range | -50...150 °C |
| Factory Setting | -10...150 °C |
| Installation Length | 100 mm |
| Probe Diameter | 6 mm |
| Process Connection | Clamp DN25...DN40 |
| Connection Standard | DIN 32676 / ISO 2852 |
| Display | 4-digit 7-segment LED |
| Display Units | °C / °F |
| Display Resolution | 0.1 K |
| Analogue Output | 4–20 mA |
| Output Resolution | 0.04 K |
| Maximum Load | 300 Ω |
| Communication | IO-Link 1.1 |
| IO-Link Mode | COM2 |
| Baud Rate | 38.4 kBaud |
| Minimum Cycle Time | 2.3 ms |
| Operating Voltage | 18...32 V DC |
| Current Consumption | <50 mA |
| Electrical Connection | M12 A-coded |
| Protection Class | III |
| Ingress Protection | IP67 / IP68 / IP69K |
| Wetted Material | Stainless steel 1.4404 / 316L |
| Surface Finish | Ra <0.8 µm |
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