Description
JTY-GD-ZM992 Optical smoke detector utilizes a state-of-the-art optical sensing chamber, which is a 2-wire photoelectric smoke detector designed to provide open area protection and to be used with compatible controller only. It has a white moulded polycarbonate case with wind-resistant smoke inlets. It is used for monitoring the initial fire alarm status together with compatible fire alarm controller. It with a LED indicator. When the detector is in quiescent state, the LED is colourless. When the detector is in alarm status, the LED is red.
Features:
- Easy to install, Easy to use.
- Monitor the fire alarm status
- Simple wiring
- Simple maintenance
- Low fault rate
- Reliable and cost-effective
Technical Data:
| Operating Temperature Range | -10°C～50°C (14°F ～131°F) |
| Operating Humidity Range | 10% ～ 95% Relative Humidity, Non-condensing |
| Operating Voltage Range | 15～32VDC |
| Max Air Velocity | 20m/s |
| Max. Ripple Voltage | 30%(Peak to Peak) |
| Standby Current: | ≤90μA |
| Alarm Current: | 2mA@ 3.1VDC Min.
80mA@ 6.5VDC Min. |
| Diameter | 10.2 cm (4 “) |
| Height | 5.0 cm (2.0 “) |
| Weight | 115g include the base |
| IP Class | IP44 |
Outline Drawing:
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