*** PRE-ORDER 1-2 HARI, SILAHKAN DI ORDER *** *** ALARM SMOKE DETECTOR / DETEKTOR ASAP dengan FUNGSI NETWORK JARINGAN FIRE ALARM ***
*** Contact Alarm Normally Open ( N.O.) *** saat tidak ada asap terputus, saat ada asap tersambung
PIN 1 : Power supply DC - PIN 2 : Power supply DC + PIN 3 - 4 : Contact Alarm Normally Open (N. O. )
Detektor Asap dengan output ke network jaringan Alarm. PIN 3 dan PIN 4 bisa terhubung ke jaringan alarm gedung untuk memberitahu ada asap.
This product is a non-coding type smoke detectors,which directly access to working by connecting the 12V DC power supply. When it is working normally, red LED indicator light will flash three times slowly then go into the normal state of standby, the red LED indicator light flashes a time every 8 seconds and will also always on show during the alarm. Detector with a pair of output contacts Normally Open When on alarm,contact closed, after the alarm will be turn off;when the space probe fall to the concentration of smoke alarm products values concentration (standard value for each foot of the weak 3.2% ash, the sensors have a response), the machine will reset to the Normal working condition automatically. 1.Infrared photoelectric sensor.. 2.Police rule out the situation automatically reset 3.microprocessor chip to control the professional / filter out all kinds of false positives 4. network output / LED blinking alarm instructions 5.SMT professional placement process, stability 6. dust / pest control / anti-white design of interference 7.metal shield, anti-radio frequency interference (20V/M-1GHZ) 8. N. O. Normally Open