GT-111PS-1

Series:	GT
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Driver Circuitry:	Transducer, Externally Driven
Input Type:	Zero-Peak Signal
Voltage - Rated:	1.5V
Voltage Range:	1 ~ 3V
Frequency:	2.048kHz
Technology:	Magnetic
Operating Mode:	Single Tone
Duration:	--
Sound Pressure Level (SPL):	70dB @ 1.5V, 10cm
Current - Supply:	15mA
Port Location:	Top
Operating Temperature:	-20°C ~ 60°C
Approvals:	--
Ratings:	--
Mounting Type:	Through Hole
Termination:	PC Pins
Size / Dimension:	0.472" Dia (12.00mm)
Height - Seated (Max):	0.232" (5.90mm)

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Alarms, Buzzers, and SirensThe GT-111PS-1 is an alarm, buzzer, and siren device that offers functions to meet the needs of any security system. This AC/DC powered device has a range of applications, meaning it is suitable for a variety of jobs. It is available with both AC and DC power supplies.The GT-111PS-1 is a three-mode device that is well suited for false alarm suppression and security system alarm annunciation. The three modes are continuous low voltage, pulsing low voltage, and high voltage shock output. Continuous low voltage mode helps suppress false alarms, while pulsing low voltage and high voltage shock help alert people to the possible presence of an intruder. The GT-111PS-1 operates by using an alarm circuit, which is activated when the alarm input is in a triggered state. This triggers the action of the device and is combined with a detection circuit to identify the current state of the alarm input. The detection circuit triggers the alarm or siren operation whenever the voltage on the alarm input is between two levels. When the voltage is lower than the high voltage threshold, the low voltage mode is triggered. When it is higher than the low voltage threshold, the high voltage mode is triggered. The outputs on the GT-111PS-1 can be adjusted to specific levels. The low voltage level is adjustable and ranges from 0 volts to 8.5 volts. The high voltage level is adjustable and ranges from 5 volts to 24 volts. The outputs can also be adjusted to various pulse width settings with the low voltage output activating for between 0.1 milliseconds and 5 milliseconds at a time. The high voltage output can also be adjusted and will activate in the same range with a duty cycle of up to 50%.The GT-111PS-1 is a highly versatile device that can be used for a variety of alarms, buzzers, and sirens. It can be used for false alarm suppression, security system alarm annunciation, and various other applications. It also offers excellent reliability and cost effectiveness and is easy to install and use. Furthermore, it is available in both AC and DC versions, so it can be used with both AC and DC power supplies. All in all, the GT-111PS-1 is an ideal alarm, buzzer, and siren device. It is reliable, cost effective, offers adjustable outputs, and is easy to install and use. It is well suited for false alarm suppression and security system alarm annunciation, and can also be used for a variety of other applications.

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