메인메뉴

메인메뉴

Products

Sub Key

product name : LH300-T

   Distinctive Features :

 

      ● Set up and change the password of 3~19 digits

      ● Register the touch key up to 50 keys (Touch key type)

      ● Auto locking function

      ● Indoor/outdoor double lockup function

      ● Generate the alarm sound of 90dB or higher when forced to open abnormally

       Turn on the external alarm lamp, when errors in the door lock

      ●  Can use the 9V emergency power supply

      ●  RESET function

      ●  Prevention of burglary and mischief

        (It stops functioning for 1 minute when 5 consecutive password errors)  

 

 

   

Built-in fire detection sensor

    

Built-in electric shock prevention circuits of high voltage.

    

Imaginary number system

  

 Product Specification


Category

Description

 Basic

information

 Model name 

LH300-T

Access-Code 

 3 ~ 19 digits  

 Size

 Thickness of the doo    

35 ~ 50 mm

 Outdoor body

70.5 (W) × 169.5 (H) × 20 (D)mm

Indoor body

162.3 (W) × 93.2 (H) × 36 (D)mm

 Material

  Outdoor body 

 AL, ZN, PC, ABS

 Indoor body

 AL, ZN, ABS

 Treat the surface

 Triple metallic coating

 Power

 Working power

6V (alkaline battery 1.5V × 4 ea, AA SIZE)

 Emergency power

9V rectangular alkaline battery

 (separately purchased)

 

Precaution


  Read through this manual before use.

  Read the manual and then operate all functions. For a right after-sales service, prepare a product    certificate and keep it.

  Do not disassemble the machine at random. It may result in failure.

 When you disassemble it at your disposal, it may not work normally. If necessary, contact the customer center.

  Don not give the machine any impact or perform remodeling in any case.

  Otherwise, it may result in failure and malfunction.

  Do use the machine at a place where there is no water or moisture.

  It has no waterproof and dustproof function. So, any failure may be caused by short circuit, etc.

  Close all holes in the door after installation.

  Otherwise, outsiders may enter without permission through a slot for milk throwing or questions.

  Keep the machine away from strong inflammable materials like a gas lighter.

  Otherwise, it may result in failure and malfunction.

  Do not use the machine at any place where there is strongb direct sunlight or high temperature.

  Otherwise, it may result in failure and malfunction.

  Do not install the machine at any place where it may contact directly with rain or snow.

  Otherwise, it may result in failure and malfunction.

  Do not give direct watering to the machine when cleaning.

  Otherwise, it may result in failure and malfunction.

  When exchanging batteries, replace all of them by new spares.

  If new batteries are used together with used ones, their life cannot be guaranteed and the machine may not work normally.

  Use genuine alkaline batteries only.

  If rechargeable batteries are used, the machine may not work normally.

  • 페이스북 공유
  • 트위터 공유
  • 인쇄하기