The shepherd 220 (220A, DL220) biometric fingerprint(thumbprint) door lock combines fingerprint ID with a keypad system. The product allows regular users to have theirs fingerprints programmed.  For the short-term visitors, individual pass-codes could be given to them to be punched in for temporary access.  Afterwards, their individual codes can be deleted.  There are no mechanical keys to be distributed lost or duplicated.  It is self-contained and directly interchangeable with most standard cylindrical locksets. The shepherd 220 Fingerprint Recognition Door lock system is excellent for the residential home or commercial office.

 

Description

 

  Stand alone, single-latch cylindrical lock.
  Three ways to unlock: fingerprint, PIN or key.
  Recognizes up to 50 users.
  Two level user management. 

  Set Security Threshold level.
  Direct replacement for cylindrical locks.
  LED display/simple buttons for operation. 
  Fingerprint won't lose even batteries are dead.
  Door can be left unlocked when needed.
  Emergency key override.
  Built-in dust cover.
  Backsets may be chosen: 2 3/8" or 2 3/4".
  Uses 6 AA batteries and low battery alert.
  Operating temperature: 32? to 113? F.
  It fits indoor or outdoor/office or home.
  One year limited manufacturer's warranty. 

 

Specifications

 

  CMOS Optical sensor.
  Verification Type: 1 to N.
  Scanning time: < 0.4s.
  Recognition time <0.2 second/user.
  FAR: <4/100000.
  FRR: <3/100.
  Translation tolerance: ?3mm.
  Rotation tolerance: < ?15?.
  Translation tolerance: +/- 0.1".
  Working humidity 10%--85%.
  Door thickness: 1 1/2" - 1 7/8".
  Weight: 10 lbs.
  Outdoor body: 10 3/4" x 3 1/16" x 1 3/4".
  Indoor body: 10 3/4" x 3 1/16" x 1 3/8".
  Door Thickness: 1 1/2" - 2 1/8".
  Door edge width > 4 1/2".
  System power supply: 4 AA batteries.

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Installation manual
Operation manual