ZA028LADL1

Duration:	10 Sec On-Delay
Height - Seated (Max):	2.234" (56.75mm)
Size / Dimension:	1.210" Dia (30.74mm)
Termination:	Terminal Block
Mounting Type:	Panel Mount
Ingress Protection:	NEMA 3R, 4X, 12
Ratings:	--
Approvals:	cUL, UL
Operating Temperature:	-30°C ~ 65°C
Port Location:	Top
Current - Supply:	40mA
Sound Pressure Level (SPL):	85dB @ 6V, 61cm
Series:	ZA
Operating Mode:	Single Tone
Technology:	Piezo
Frequency:	3.8kHz
Voltage Range:	16 ~ 28V
Input Type:	AC, DC
Driver Circuitry:	Indicator, Internally Driven
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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The ZA028LADL1 alarm is used to detect threats or provide notifications, often when access control and intrusion detection systems are used. It consists of three main components-a photoelectric detector, a sounder base and a sounder.The photoelectric detector contains a light source and a light detector. When the light source is blocked or changed (by a person or object entering the area), the detector will react by sending a signal to the sounder base. The sounder base is then responsible for converting the signal into an audible alarm noise. This alarm noise is generated via the sounder, which is usually some kind of piezoelectric or electrodynamic transducer.Another common application of the ZA028LADL1 alarm is for smoke or fire detection. The photoelectric detector unit can be used to detect smoke in a given area. When smoke is detected, the detector will react by sending a signal to the sounder base, which in turn will trigger the alarm sound produced by the sounder. This alarm sound helps to alert people in the vicinity of the danger.The ZA028LADL1 alarm is also commonly used to alert people to hazardous environmental or industrial conditions. The detector can be calibrated to detect any number of environmental factors including gas, temperature and humidity. When these conditions reach a critical level, the alarm will trigger an audible alert. This can be used in industrial settings to alert staff of potential dangers.The ZA028LADL1 alarm is also widely used for access control systems. When an intruder enters an area, the photoelectric detector will trigger an alarm. This will generally be accompanied by a loud noise from the sounder, as well as additional security measures such as lighting or CCTV systems.The ZA028LADL1 alarm is an extremely popular alarm choice, due to its versatility, durability, and affordability. It is also easy to install and is able to withstand extreme temperatures and other environmental factors. This makes it ideal for use in a variety of applications, from industrial to residential settings. The ZA028LADL1 alarm is a great option for anyone looking for an affordable, reliable alarm system.

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