Description
JTY-GD-2151EIS Explosion-proof smoke detector is a conventional 2-wire intrinsically safe thermal detector. This detector is designed to provide open area protection and to be used with compatible controller (or interface module) only. Each detector is equipped with two LEDs that provide a local, visual indication of detector status. Once the detector senses a fire, it latches in alarm and remains in this condition until it is reset by a momentary power interruption. The detector can be tested by activating an internal reed switch with a test magnet.
Features:
- Easy to install, Easy to use.
- Monitor the fire alarm status
- Simple wiring
- Simple maintenance
- Low fault rate
- Reliable and cost-effective
- Suitable for hazardous area
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 | 8.5～35VDC(must be supplied by the safety barrier) |
| Max. Ripple Voltage | 30%(Peak to Peak) |
| Supervisory Current: | 60μA Max. |
| Alarm Current: | 130mA (Must be limited by control panel) |
| Latching Alarm: | Reset by momentary power interruption |
| Diameter | 104 mm (installed in DZ-B401 Base) |
| Height | 51 mm (installed in DZ-B401 Base) |
| Weight | 88 g |
| IP Class | IP44 |
| Intrinsic Safety Rating | Exia IIC T5 |
| Intrinsic Safety Parameter | Ui:28VDC; Ii:93mA; Pi:0.65w; Ci:0μF; Li:0mH |
Outline Drawing:
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