Reliable PLC module, works flawlessly in our testing environment.
🔍 Hover to zoomAdvanced thermal particle detection for early fire warning in harsh industrial environments
| Brand | Firefly AB |
| Model | HD250-DH3 HA01Ue526560 218955 |
| Voltage | 24V DC |
| Country of Origin | Sweden |
| Weight | 0.2 kg |
| Dimensions | 120x80x50 mm |
| Certifications | CE, EN 54-20, UL |
| SKU / MPN | HA01Ue526560 218955 |
| What’s in the box | Thermal particle detector, mounting base, manual |
| Detection Principle | Thermal particle sensing |
| Sensitivity | 0.5 dB/m |
| Operating Temperature | -10°C to +50°C |
| IP Rating | IP30 |
| Communication | Analog 4-20 mA |
| Mounting | Ceiling or wall mount |
Key benefits: Reliable false-alarm rejection, fast response, robust design, easy integration with fire panels, low maintenance
Typical applications: Warehouses, factories, power plants, tunnels, chemical storage, wood processing
Lifecycle: Active product, 10+ years availability
Reliable PLC module, works flawlessly in our testing environment.
Please contact us if you need product documentation or technical information.





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