HTY70×3 series is a high-precision, high-reliability sensor, which can be used for various indoor purposes including general building air conditioning due to its wide measurement range and high stability.
This manual describes the Neo‑Mini indoor temperature/humidity sensor series (HTY7023, TY7023, HY7023). It outlines the sensor's construction, measurement principles (Pt100 temperature element and FP3 polymer capacitive humidity element), and typical indoor applications such as building HVAC monitoring.
The document includes safety precautions, installation guidelines, wiring recommendations, dimensional drawings, technical specifications, and maintenance procedures to ensure accurate and reliable operation in the specified environmental conditions. This manual is written in Japanese.
| Temperature measurement range | 10‑60 °C |
|---|---|
| Humidity measurement range | 10‑100 %RH (15‑35 °C) |
| Temperature sensor type | Pt100 |
| Humidity sensor type | FP3 polymer capacitive element |
| Power consumption | 10.15 VA (AC24 V) |
| Humidity output voltage | 1‑5 V |
| Weight | 60 g |
| Storage temperature | -20‑70 °C |
The sensor operates on an AC24 V supply (or DC24 V for humidity output) with a power consumption of 10.15 VA.
Calibration should be performed regularly according to the ambient contamination level; periodic checks are required to maintain measurement accuracy.
The sensor measures temperature from 10 °C to 60 °C and humidity from 10 %RH to 100 %RH (15 °C‑35 °C for humidity).