WattStopper's W Series Ultrasonic Ceiling Sensors are versatile motion detectors that control lighting in a wide variety of applications. W Series Sensors can be used individually or as part of an integrated system of WattStopper lighting control products
LGI Driver Fatigue Alarm 3 in 1 Inside Sleep Alarm for Drivers Security Guards Nap Zapper Alarm Security Car Alarm System
Manufacturer: Loyal Goal Industry Co.,Limited
The sleeping driver's researcher observed that the driver could sleep for up to 8 seconds without realizing it.Driver Fatigue Alarm works by detecting when the user's head nods while driving which indicates that they maybe feeling drowsy.Inspired by the traditional mercury nap alert system, but it 's an improved version controlled by a motherboard chip instead of the mercury.an strong alarm as soon as it detects that the user might be getting drowsy.It is 3 in 1 type alerts with a strong vibration ora beep alarm , both the vibration and beep alarms are built into the device , the driver can free to select their preference . and rechargeable .Feature: Main Function: Anti-fatigue alarm device Alarm Mode: beep , vibration , beep and vibration Use time:last more than 100 hours use after recharge full Safe to use: FFC approved, CE Certified and Without mercury inside Ergonomic design: Compact and lightweight (1 oz) alertme fits comfortably behind ear Use in area : allmotorists including taxi , truck , bus and train drivers ï¼ˆIt is also perfectfor people who need to be on full alert while on duty such as security guards ,machine operators , and even students .ï¼‰ Angle of the protection:15Â°~20Â° Product size:30.7*25.5*7ï¼ˆinï¼‰ How to useï¼š 1ã€Hold the button for 3 seconds to turn on the Driver Fatigue Alarm . 2ã€Switch the alarm to the mode which you need . ( 3 kinds of alarm ,optional ) 3ã€Movehead to upright position . Placecorrectly behind your right ear .ï¼ˆStart nodding not more than 15-20degrees until it works.ï¼‰ 4ã€Remove device and turn it off when not in use .(If you stop using it momently , youcan switch it to the sleep mode .keep away from high temperature & direct sunlight .) Package Content: Driver Alarm*1 Car Charge*1 Wall Charge*1 USB Cable*1 User manual*1
GSM Frequency 850/900/1800/1900Mhz
Power adapter DC 12V/1.5A
Power Current Max(500mA), Type(50mA)
SIM Card Supporting 3V SIM Card
GSM Antenna 50 Ohm SMA antenna interface
Serial USB Port
Import Type 8 Dry Contact, NC,NO,EOL
Output Type 2 Relay Output, 240VAC/3A, Relay inside
Dimension L*W*H 153*86*28 mm
Backup-power 3.7V 1200MAh Li-on battery
Temperature -20Â°C to +60Â°C
Humidity Relative Humidity 20-95% ( condensation free)
Net Weight 320g
Electical Characteristics 25Â°C
SMS Alarm Numbers 3
Dialing Alarm Numbers 5
Voice Call In Yes
On-site Alarm Yes
AC Power Failure Alarm SMS
Gas Leak Sensor, Glass Break Sensor, Shock Sensor, Power failure sensor, etc.
The GSM SMS Controller-Alarm suitable for below applications:
10. Corrosion protection
11. Temperatures, water leakage applications;
12. Wellheads, boat, vehicle;
13. Energy saving, street lights control system;
14. Valve controls;
15. Transformer stations;
16. Unmanned machine rooms;
17. Control room application;
18. Automation System, M2M;
19. GSM Access Control System, GSM Gate Opener, etc.
Features of the GSM SMS Controller-Alarm
1 relay output (240VAC@3A) can be switched ON/OFF by sending a SMS text;
1 relay output (240VAC@3A) can be switch on 4minutes if any inputs triggered;
8 Alarm logic inputs, NC or NO and EOL is optional;
GSM Controller X 1
Power supply adapter X 1 (12V 1.5A)
USB Cable X 1
CD (Pc programmer tool) X 1
GSM Antenna X 1
The 1186 is a weatherproof Horn Speaker selected for use with Algo's 1825 Duet Plus Loud Ringer and the 8180 SIP Audio Alerter. Ideal for attention?getting voice or telephone signaling applications in high ambient noise or outdoor applications, the 1185 is driven by a power amplifier in the Duet Plus (or the 8180).
The EXP39 module features a 160Ã—320 graphic LCD and 20 physical keys which feature dual-colour LECs to enhance the ease with which functions are set and used.Â A further 20 keys are available via a page switch feature.Â In addition the ability to 'daisy chain' up to six modules via RJ11 line cord yields a total capacity of up to 240 programmable keys, each supporting all of the handset's IP/PBX capabilities. These include functions such as SMS, BLF, BLA, paging, speed dialling, intercom and call transfer, park, pick up and return.
Brand: Watt Stopper
Watt Stopper Ultrasonic Sensors are 24VDC switching devices that automatically switch lighting and HVAC systems off when no motion is sensed over a given time period. They sense when an area is occupied and turn lights back on again. Watt Stopper ultrasonic occupancy sensors use the doppler shift principle to detect occupancy. Motion in the controlled area causes a slight change in the reflected frequency and amplitude of the broadcast ultrasonic waves. Watt Stopper sensors then control lighting systems through Watt Stopper power and auxiliary relay packs. Placement of the sensor is critical for proper operation. Watt Stopper sensors are volumetric sensors and sense motion in a 360 degree pattern. It is best to place the sensor so that it has a clear view of all the desktops or work surfaces within the coverage area. Also, ultrasonic sensors may false-trigger when confronted by high volumes of air flow. Sensors should be installed at least four feet from most supply ducts and a minimum of six feet from horizontal discharge ducts. In addition, do not mount sensor within 6" of power pack. Always mount the sensor on a rigid, vibration-free surface. When positioning the sensor make sure the receiver is aimed away from nearest wall and toward area to be covered.
A dual temperature sensor designed to meet the demands of a wide range of applications, with unique features such as simultaneous use of local and remote temperature probes, programmable hysteresis and audible alarm with silence timeout
Classrooms and larger spaces are conveniently controlled by the CMR PDT 10 Series Extended Range occupancy sensor. Even when classrooms are filled with shelving, hanging projects, or lab benches; the CMR PDT 10 provides total coverage. When mounted at 9 ft. this sensor provides line of sight PIR detection up to 28 ft. in all directions and combines overlapping Microphonics for detection around obstructions. These attractive ceiling mount sensors are perfect for large restrooms and are an ideal solution for retrofitting classrooms with concrete ceilings.
We offer high quality products at inexpensive prices and our new 18 Gauge Stranded Shielded Station Wire is no exception. Stranded station wire is suitable for alarm security systems and other low voltage electrical hookup applications. Use it to connect door and window sensors, motion detectors, keypads as well as other hardwired accessories to your alarm panels. Aluminum foil shielding provides protection from power frequency and radio frequency interference, reducing the number of false alarms being generated. Comes in a secure pull box for easy handling and use.