RK110DT/RK115DT/RK125DT dual detector instruction manual, this detector adopts infrared and microwave dual detection means, which basically eliminates false alarm, and is suitable for high-end family, office buildings, shopping malls, banks, schools, libraries, museums, warehouses and other important places.
The RK110DT, RK115DT and RK125DT are dual‑technology detectors that combine microwave and infrared sensing to detect intrusion or fire. They are suitable for homes, offices, schools, museums and other important facilities.
The manual provides installation guidelines, wiring details, and technical specifications such as detection range, power requirements, alarm contacts, and environmental limits. It also describes the LED indicators and the mounting method using the RA93 bracket. This manual is written in Japanese.
| Detection distance | 10 m / 15 m / 25 m (depending on model) |
|---|---|
| Operating voltage | 9‑16 VDC |
| Operating current | 25 mA (12 V) |
| Alarm contact | NC, 12 VDC, 50 mA max |
| Tamper contact | NC, 12 VDC, 100 mA max |
| Alarm activation time | ≥ 2.2 s |
| Reset time | ≈ 2 minutes |
| RFT characteristic | 30 V/m at 10 MHz‑1 GHz |
| Operating temperature | -5 °C to 55 °C |
| Dimensions | 128 × 64 × 40 mm |
| Mounting method | Wall‑mount |
| Mounting bracket | RA93 |
The RK110DT detects objects up to 10 meters away.
It operates from a 9 V to 16 V DC power supply.
The alarm remains on for at least 2.2 seconds.
It is wall‑mounted using the RA93 mounting bracket.