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DND-400M
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»ó/Ç°/»ó/¼¼/Á¤/º¸ ABOUT PRODUCTS


- PIR & Microwave Motion Detector (K-Band) -
• ¶Ù¾î³­ °¨Áö ¼º´É°ú °ÅÁþ ¾Ë¶÷À» Á¦°ÅÇϱâ À§ÇÑ Çϵ巻Áî »ç¿ë.
• µµÇ÷¯ °³³ä¿¡ ±âÃÊÇÑ ¸¶ÀÌÅ©·Î¿þÀÌºê °¨Áö.
• ¸¶ÀÌÅ©·Î¿þÀÌºê ¸ð¼Ç¼¾¼­(K-Band) ¸ðµâ »ç¿ë.
• ¹é»ö±¤À̸ç ȯ°æ ¸é¿ªÀû(Environmental immunity)ÀÓ.
• »ç¿ëÀÚ ÆíÀǸ¦ °í·ÁÇÑ ¼³Ä¡(º® ¹× õÀåÇü ºê¶óÄÏ »ç¿ë)
• ¾ç¹æÇ⠿µµ º¸»ó.
• ¸¶ÀÌÅ©·Î¿þÀÌºê °¨µµ Á¶Àý ¹× PIR °¨µµ Á¶Àý.
• ¾Ö¿Ïµ¿¹°(pet immunity) 25Kg ¹«°Ô±îÁö °¨Áö ¾ÈÇÔ.
• ¡°°ÅÁþ ¾Ë¶÷¡± ÀÛµ¿Àº ÀüÇô ¾øÀ½
Specification Type
Detection Method PIR & microwave pulse Doppler
MW Band K - Band (24GHz)
Power Input 9.6 to 16Vdc
Current Draw Active: 35mA
Standby: 25mA
Temp Consumption Yes
Alarm Period 2 ¡¾ 1 sec
Alarm Outputs Form C - NC&NO
28Vdc 0.1 A with 10 Ohm
series protection resistors
AM/Trouble Output Form A N.C 28Vdc 0.1 A with
10 Ohm series protection resistors
open when cover is removed
Warm up Period 1min
Specification Type
Tamper Switch N.C 28Vdc 0.1 A with 10 Ohm series
protection resistors open when cover
is removed
LED Indicator LED¡¯s are blinking during warm up
period and self testing
Red LED ON during alarm
Green LED PIR CHANNEL
Yellow LED MW CHANNEL
RF Immunity 10 V/m plus 80% AM from 80MHz  to
1GHz
Operation Temp -10¨¬C ~ +50 ¨¬C (14 ¨¬F~122 ¨¬F)
Dimensions 123.5mm x 61.5mm x 40mm
Weight 102gr.
Option Bracket(Wall & Ceiling)
Reference
1)µµÇ÷¯ ·¹ÀÌ´Ù ¿ø¸®(Doppler Radar principle)¸¦ ÀÌ¿ëÇÑ ¸¶ÀÌÅ©·Î¿þÀÌºê ¿Í PIR °â¿ë º¸¾È °¨Áö±â·Î¼­ Pet Immunity ±â´ÉÀÌ ÀÖ´Â ÃÖ÷´Ü º¸¾È °¨Áö±âÀÔ´Ï´Ù.
2) ¾î¶°ÇÑ È¯°æ(¿­,¿Âµµ,¼ÒÀ½,½À±â,±â·ù,¸ÕÁö µî¿¡ ÀÇÇÑ ¿­¾ÇÇÑ È¯°æ)¿¡¼­µµ »ç¿ëÀÌ °¡´ÉÇÏ°í, ¿ÀÀÛµ¿ÀÌ ¾ø½À´Ï´Ù.(À¯¸®Ã¢, ¼®°íº¸µå µîµµ ÀüÆÄ°¡ Åõ°úµÇ¹Ç·Î °¨Áö°¡ °¡´ÉÇÕ´Ï´Ù)      
3) °¨Áö±âÀÇ °¨Áö°Å¸®´Â ÃÖ´ë 15m±îÁö °¨Áö°¡ °¡´ÉÇÏ°í,ÀÛ°í ½Ç¿ëÀûÀÎ Å©±âÀÇ ³»ºÎ º¸¾È¿ë °¨Áö±âÀÔ´Ï´Ù.
4) ¼¼°èº¸°Ç±â±¸¿¡ ÀÔ°¢ÇÏ¿© Á¦ÀÛµÈ ÃÖ÷´Ü ±â¼úÀÇ °¨Áö±â·Î¼­ ÀÎü¿¡ ¾î¶°ÇÑ ¿µÇâµµ ÁÖÁö ¾Ê½À´Ù.  
5) °¨Áö±âÀÇ °¢µµ´Â 90¡Æ~ 100¡Æ °¢µµ·Î ³»ºÎ°ø°£À» ħÀÔÀÚ·Î ºÎÅÍ ¾ÈÀüÇÏ°Ô º¸È£ÇÒ ¼ö ÀÖÀ¸¸ç, ¿Ïº®ÇÑ º¸¾È±¸¿ªÀ» Çü¼ºÇÕ´Ï´Ù.
6) Sensor¿Í ÇÔ²² ºÎÂøµÈ BracketÀ» ÀÌ¿ëÇÏ¿© º®À̳ª õÀå¿¡ °£ÆíÇÏ°Ô ¼³Ä¡ÇÒ ¼ö ÀÖ½À´Ï´Ù.
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  • - °áÁ¦ ÈÄ 1~2ÀÏ À̳»¿¡ »óÇ°À» ¹Þ¾Æ º¸½Ç ¼ö ÀÖ½À´Ï´Ù.
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