SWP8083-EX is a thermocouple input isolated safety fence that converts the signals of two or three-wire thermocouples into two isolated standard 4~20mA/1~5V (temperature linear) current signals and transmits them to the safe side output.
This manual describes the SWP SWP8083-EX hot‑resistance isolation safety fence, its explosion‑proof classification, and the functional principle of the device. It includes safety requirements, performance parameters, and the overall concept of the safety barrier.
The document provides detailed installation methods, dimensions, wiring diagrams, and a list of installation precautions. Technical specifications such as power consumption, output signal type, accuracy, and environmental limits are also listed for proper setup and maintenance. This manual is written in Japanese.
| Explosion protection rating | Ex i pb TCT6 (CNEx04.747) |
|---|---|
| Supply voltage | 24 VDC ±10% |
| Power consumption | 1.8 W |
| Output signal | 4‑20 mA (0‑5 V DC) |
| Accuracy | 0.2 % FS |
| Temperature measurement error | 0.01 % EK |
| Operating temperature range | +5 °C to +40 °C |
| Relative humidity range | 35 %–85 % RH |
| Storage temperature range | -40 °C to +85 °C |
| Weight | 150 g |
It is rated Ex i pb TCT6 (CNEx04.747).
The device consumes 1.8 W when powered from a 24 VDC supply.
The safety side provides a 4‑20 mA (0‑5 V DC) output signal.