The TD2937 is an IFM temperature transmitter designed for reliable process-temperature measurement with local display indication. It uses a Pt 1000 Class A sensing element and provides stable temperature feedback for industrial control applications. Its 100 mm installation length provides useful immersion into process media. The transmitter offers 4–20 mA analogue transmission and IO-Link digital communication. Stainless-steel construction, compact design and high ingress protection support continuous industrial operation.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The TD2937 uses a 100 mm sensing probe integrated with transmitter electronics and a local display. Stainless-steel construction provides durability in suitable process environments. The process connection allows installation into compatible piping and equipment. The integrated display provides direct process-temperature visibility. The M12 connector supports convenient industrial wiring. Its compact design is suitable for automated machinery and process skids.
The Pt 1000 Class A sensor provides dependable temperature measurement. The 100 mm sensing length provides suitable immersion for many process applications. The transmitter provides a standard 4–20 mA output for PLC and controller integration. IO-Link provides digital configuration and diagnostic information. Fast response characteristics help detect process-temperature changes. Correct installation improves measurement stability and repeatability.
The integrated four-digit display provides local temperature indication. The display supports practical operator monitoring at the measurement point. The M12 A-coded connector provides reliable electrical integration. IO-Link enables digital access to device parameters and process values. The 4–20 mA output remains compatible with conventional control systems. This provides flexible connectivity for industrial automation.
The TD2937 can be used in food, beverage and industrial process systems. Its 100 mm probe is suitable for piping, vessels and process equipment. Stainless-steel construction supports appropriate hygienic installations. High protection helps protect the device against environmental exposure. Local display indication assists maintenance and process operators. Final application selection should consider the required process conditions.
100 mm installation length
Pt 1000 Class A
4-digit display
4–20 mA output
IO-Link 1.1
COM2
M12 connector
°C / °F indication
Stainless-steel construction
Fast response
High ingress protection
Local indication
Digital diagnostics
PLC compatible
Process monitoring
Food processing
Beverage processing
Dairy equipment
Process vessels
Pipelines
Cooling systems
Heating systems
Process skids
Filling machinery
Packaging machinery
Liquid temperature monitoring
Gas monitoring
Thermal processing
PLC automation
Industrial process control
| Specification | Details |
|---|---|
| Product Model | TD2937 |
| Type Code | TD-100CFEC02-A-ZVG/US |
| Sensor | Pt 1000 Class A |
| Standard | DIN EN 60751 |
| Measuring Range | -50...150 °C |
| Installation Length | 100 mm |
| Probe Diameter | Approx. 6 mm |
| Process Connection | Hygienic clamp |
| Display | 4-digit LED |
| Display Type | 7-segment |
| Display Units | °C / °F |
| Analogue Output | 4–20 mA |
| Communication | IO-Link 1.1 |
| IO-Link Mode | COM2 |
| Baud Rate | 38.4 kBaud |
| Supply Voltage | 18...32 V DC |
| Current Consumption | <50 mA |
| Connector | M12 A-coded |
| Protection Class | III |
| Protection | IP67 / IP68 / IP69K |
| Wetted Material | 316L / 1.4404 |
| Sensor Principle | RTD |
| Installation Type | Process mounted |
| Local Indication | LED display |
| Application Media | Liquids and gases |
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