WAGO 857-810 JUMPFLEX is a 6 mm temperature signal conditioner for type J and K thermocouples with configurable current and voltage outputs, DIP-switch configuration and a 24 V DC supply.
£142.81
The WAGO 857-810 is a compact temperature signal conditioner for thermocouples designed to convert temperature measurements into standard analogue current or voltage signals for industrial control and automation systems. Part of the WAGO JUMPFLEX® 857 series, it supports type J and type K thermocouples and provides configurable signal conversion within a space-saving 6 mm module width.
The 857-810 provides a choice of standard analogue outputs including 0–20 mA, 4–20 mA, 0–5 V, 0–10 V and 2–10 V. Operating parameters can be configured directly using the integrated DIP switches, enabling the thermocouple type, measuring range and output signal to be adapted to the application without complex commissioning equipment.
Powered from a 24 V DC supply, the conditioner incorporates electrical isolation between input, output and supply circuits. Additional functions including cold-junction compensation, sensor wire-break detection and measurement-range underflow and overflow detection help provide dependable temperature signal processing in machinery, process control and industrial automation applications.
Thermocouples generate small voltage signals that vary with temperature and require appropriate signal conditioning before they can be reliably processed by PLCs, controllers and analogue input systems. The WAGO 857-810 receives signals from type J or K thermocouples and converts the measured temperature into a standardised analogue current or voltage output.
Electrical isolation helps prevent unwanted interactions between the sensor, control system and power supply, while cold-junction compensation supports accurate thermocouple measurements. Integrated wire-break and measuring-range monitoring further improve diagnostics, making the 857-810 a practical interface between field-mounted temperature sensors and modern industrial control systems.
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| Product Series | WAGO 857 | |
|---|---|---|
| Colour | Grey | |
| HS Code | 85437090 | |
| Country of Manufacture | Germany | |
| Manufacturer | WAGO | |
| Series | JUMPFLEX® 857 | |
| Model | 857-810 | |
| Product type | Temperature signal conditioner / transducer | |
| Input sensor types | Thermocouples type J and K | |
| Measuring range | -200 to 1200 °C, configuration dependent | |
| Current outputs | 0–20 mA; 4–20 mA | |
| Voltage outputs | 0–5 V; 0–10 V; 2–10 V | |
| Configuration | DIP switches | |
| Supply voltage | 24 V DC | |
| Cold-junction compensation | Selectable ON / OFF | |
| Sensor monitoring | Wire-break detection | |
| Range monitoring | Underflow and overflow detection | |
| Electrical isolation | Input / output / supply | |
| Test voltage | 2.5 kV AC, 50 Hz, 1 min | |
| Conductor cross-section | 0.08–2.5 mm² solid; 0.34–2.5 mm² fine-stranded | |
| Conductor range | AWG 28–14 solid; AWG 22–14 fine-stranded | |
| Strip length | 9–10 mm | |
| Mounting | DIN rail | |
| Module width | 6 mm | |
| Height | approx. 96 mm | |
| Depth | approx. 94 mm | |
| Weight | approx. 35.5 g | |
| Ambient temperature | -25 to 70 °C | |
| Colour | Light grey | |
| GTIN | 4045454470135 |
The WAGO 857-810 is used to convert temperature signals from type J and K thermocouples into standard analogue current or voltage signals for PLCs, controllers and industrial monitoring systems.
The 857-810 is designed for use with type J and type K thermocouples, with the required sensor type and measuring range selected during configuration.
The signal conditioner supports standard outputs including 0–20 mA, 4–20 mA, 0–5 V, 0–10 V and 2–10 V.
The 857-810 can be configured using its integrated DIP switches, allowing parameters such as thermocouple type, measuring range and analogue output to be selected for the application.
Yes. The 857-810 provides electrical isolation between its input, output and power supply, helping protect the measurement and control circuits from unwanted potential differences and interference.
WAGO JUMPFLEX® signal conditioners are widely used by automation engineers, panel builders and machine manufacturers to provide compact, reliable signal conversion and electrical isolation between field instrumentation and industrial control systems.
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