Description
The 4098-9757 Simplex QuickConnect 2 Sensor Provides Addressable Analog Sensing in a Cost-Effective Compact Package.
The 4098-9757 Simplex, Functional and architecturally styled chamber enclosure details:
- Louvered design enhances smoke capture by directing flow to the chamber.
- Entrance areas are minimally visible when ceiling mounted.
- Chamber is easily accessible for cleaning.
- Designed for EMI compatibility.
- Internal magnetic test feature that activates the alarm.
Sensor Alarm and Trouble LED Indication.
The control panel also determines when individual sensors need cleaning. Dirty sensors, or other sensor troubles, will automatically be annunciated at the control panel and that sensor’s LED will light steadily.
In an alarm condition, the alarmed sensor’s LED will light steadily. (LED operation is controlled by the panel. During system alarm, a sensor LED that was lit to indicate trouble will return to pulsing to conserve communications power as long as it is not in alarm.)
Sensor Locations
Sensor locations should be determined only after careful consideration of the physical layout and contents of the area to be protected. Refer to NFPA 72, the National Fire Alarm and Signaling Code. On smooth ceilings, a spacing of 30 ft (9.1 m) may be used as a guide.
The control panel monitors and maintains the selected sensitivity of 4098-9757 Simplex as well as providing automatic compensation for environmental conditions such as dust, dirt, and component degradation, and TrueAlarm data capture for each sensor.
Datasheet 4098-9757.
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