The TD2257 is a 200 mm temperature transmitter with integrated display designed for hygienic process applications. It provides reliable temperature measurement for tanks, vessels and process piping requiring extended insertion. The transmitter operates across −50…150 °C and provides a 4–20 mA analogue output. IO-Link communication enables advanced parameterisation and diagnostic access. Its stainless-steel construction is suitable for demanding food and beverage environments. The integrated display provides convenient local monitoring of process temperature.
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The TD2257 provides deeper sensing while retaining a compact transmitter head. Its integrated display provides direct temperature visualization at the process location. The analogue output supports standard automation systems. IO-Link adds digital configuration and diagnostics. The hygienic stainless-steel design supports cleaning-intensive environments. It is suitable for continuous process monitoring and control.
The integrated sensing element measures process temperature. Electronics convert the measurement into the 4–20 mA output. IO-Link provides digital communication. The display provides local temperature information. Diagnostics help monitor device status. The transmitter supports local and remote process control.
The 200 mm probe provides extended measurement depth. Stainless steel supports hygienic process requirements. High ingress protection supports washdown conditions. Fast response allows quick detection of process changes. The M12 interface simplifies installation. The transmitter is suitable for continuous industrial use.
200 mm probe
Four-digit display
Pt1000 sensor
−50…150 °C
4–20 mA
IO-Link
Stainless steel
Hygienic design
IP67/IP68/IP69K
Fast response
Local indication
Digital diagnostics
M12 connector
PLC integration
Food industry use
Food processing
Dairy plants
Beverage lines
Breweries
Tanks
Vessels
Piping
Filling equipment
CIP/SIP
Temperature control
Process monitoring
Quality assurance
PLC systems
SCADA
Automation systems
| Specification | Details |
|---|---|
| Product model | TD2257 |
| Order code | TD-200CFED06-A-ZVG/US |
| Probe length | 200 mm |
| Measuring range | −50…150 °C |
| Factory range | −10…150 °C |
| Sensor | Pt1000 |
| Output | 4–20 mA |
| Load | 300 Ω |
| Display | 4-digit LED |
| Display resolution | 0.1 K |
| Analogue resolution | 0.04 K |
| Accuracy | ±0.3 K + ±0.1% MS |
| IO-Link | Yes |
| Revision | 1.1 |
| Communication mode | COM2 |
| T05 | 1 s |
| T09 | 3 s |
| Supply | 18–32 V DC |
| Ambient | −25…80 °C |
| Storage | −40…100 °C |
| Protection | IP67/IP68/IP69K |
| Connection | M12 |
| Construction | Stainless steel |
| Display | LED |
| Application | Hygienic process |
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