Japan, NOHMI BOSAI
Nohmi Bosai FDLJ Series Fixed Temperature Detector
Made in Japan
Manufacturer: Nohmi Bosai
Model: FDLJ Series
Features of FDLJ Series
- Hysical protector equipped
- Physical durability improved
- Easy installation screw holes
- Easy installation lead-wire tip soldering finish
- Sticker color indication for water proof type and non-water proof type
- 2-wire system
- Alarm response lamp (LED)
- Water proof type available
- Approved by Japan Fire Equipment Inspection Institute
Description of FDLJ Series
The FDLJ series fixed temperature heat detectors use bi-metal snap discs to sense heat. When the ambient temperature reaches a set level, the alarm contacts close. Once the temperature drops, the detectors reset automatically. These detectors have physical protectors for enhanced durability. The U-shaped screw holes simplify installation, and soldered lead wire tips make connections easier. Additionally, waterproof models are available for humid environments like kitchens, bathrooms, and drying rooms.
Specification
| Specification Item | FDLJ906-D-65 | FDLJ906-DW-65 | FDLJ106-DW-X75 | FDLJ106-DW-S75 |
|---|---|---|---|---|
| Type | Standard | Standard | Water-proof | Water-proof |
| Additional Circuit | None | None | with a remote indicator lamp circuit | with a dry contact circuit |
| Sensitivity | Special | Special | Class 1 | Class 1 |
| Rated Operating Temperature | 65°C | 65°C | 75°C | 75°C |
| Sensor Contact Rating | 30VDC, 75mA | 30VDC, 75mA | 30VDC, 62mA | 50VDC, 0.1A |
| Dry Contact Rating | None | None | None | None |
| Response Lamp | Red LED | Red LED | Red LED | Red LED |
| Ambient Temperature | -10 to 45°C | -10 to 45°C | -10 to 55°C | -10 to 55°C |
| Materials | Heat receiving plate: Aluminum | Main body: Polycarbonate resin | Main body: Polycarbonate resin | Main body: Polycarbonate resin |
| Weight | Approx. 71g | Approx. 82g | Approx. 85g | Approx. 85g |
Typical Wiring Diagram
