This document is an instruction manual for the temperature sensor TN7531 704468 / 00 7 / 2009 JP. The document includes information about the features, characteristics, safety precautions, installation, and wiring methods of the product.
This manual describes the safe installation and operation of the ifm TN7531 temperature sensor. It includes safety precautions, wiring diagrams, and detailed instructions for setting parameters and using the sensor's switching outputs.
The sensor offers two configurable switching outputs (OUT1, OUT2), IO‑Link communication for remote parameter setting and data acquisition, and a PT1000 measurement element with a temperature range of roughly –40 °C to 150 °C. Technical specifications, factory default settings, and troubleshooting information are also provided. This manual is written in Japanese.
| Sensor element | PT1000 (DIN EN 60751 class B) |
|---|---|
| Switching outputs | Two configurable outputs (OUT1, OUT2) |
| Power supply | EN 50178, SELV PEIV |
Use a process adapter (M12, G14, or G12) to mount the sensor on pipes, tighten the adapter to a maximum torque of 50 Nm, and apply the supplied grease before installation.
Set the setpoint (SPx) and reset point (rPx) for each output, then select the desired hysteresis or normal‑open/closed mode in the parameter settings.
Only trained personnel should install and operate the sensor, never touch the sensing element, avoid applying mechanical load, and ensure the sensor is not used in corrosive media or with incompatible chemicals.