Series:	SMI
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Moisture Sensitivity Level (MSL):	--
Driver Circuitry:	Indicator, Internally Driven
Input Type:	DC
Voltage - Rated:	5V
Voltage Range:	--
Frequency:	2.4kHz
Technology:	Magnetic
Operating Mode:	--
Duration:	--
Sound Pressure Level (SPL):	--
Current - Supply:	--
Port Location:	--
Operating Temperature:	--
Approvals:	--
Ratings:	--
Mounting Type:	Surface Mount
Termination:	Solder Pads
Size / Dimension:	0.504" L x 0.504" W (12.80mm x 12.80mm)
Height - Seated (Max):	0.280" (7.10mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Alarms, Buzzers, and Sirens

The SMI-158-2 is an advanced alarm system designed for industrial applications. It has a sophisticated signal management system that allows it to generate a wide range of alarm tones and patterns from both audible and infrared sources. The system is capable of detecting and responding to various types of alarms such as burglar alarms, fire alarms, and emergency exits.

Application Field

The SMI-158-2 is suitable for a variety of applications. It is used in many types of businesses and industries, such as hospitals, nursing homes, and universities, as well as in residential homes and in high-rise buildings. It is also used by various emergency services and is installed in large public areas such as shopping malls and stadiums. The system is also used by those in the peacekeeping and disaster relief organizations to alert personnel of potential dangers.

Working Principle

The SMI-158-2 is able to detect, record, and respond to various types of alarm signals. It has a series of sensors and detection units that communicate with an electronic control unit. When an alarm signal is received, the control unit transmits an appropriate signal to the alarm. Depending on the type of alarm system, the signal could generate an audible alarm, an infrared alarm, or a combination of both.The audible alarm is generated by a series of speakers or horns that produce a loud sound. The audio alarm is designed to alert personnel of a potential hazard or hazardous conditions. The audible alarm can also be used to provide an audible recording of events such as a fire alarm system or a burglar alarm.The infrared alarm is produced by a series of lights that flash in a predetermined pattern. This type of alarm is used for a variety of purposes, such as to alert personnel of a fire or a burglar alarm. It can also be used as a method of communication between personnel in an emergency situation or to provide warning of potential danger.The SMI-158-2 is a sophisticated alarm system that has been designed to meet the needs of modern businesses and industries. This system is capable of providing a reliable and dependable alarm system that is suitable for a variety of applications. It is a cost-effective solution when compared to other types of alarm systems and can be easily installed and maintained.

The specific data is subject to PDF, and the above content is for reference