DL220AT Fingerprint
Identification Door lock
Key Features:
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Self-contained unit
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Fingerprint or keypad access
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Up to 50 users total
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Replaces cylindrical locks
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LED display/simple operation
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AA batteries; low battery alert
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Non-volatile memory
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Built-in dust cover
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Key override
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Attractive design
Applications:
The DL220 Fingerprint Identification Door Lock features
state-of-the-art fingerprint ID technology, yet is self-contained in a
revolutionary package directly interchangeable with most standard door locks.
The DL220 combines fingerprint ID with a keypad system to
provide a unique, flexible, keyless system. Regular members can have
finger prints programmed, but friends or short-term visitors can be given
individual pass codes to punch in for temporary access, after which their
individual codes can be deleted. There are no mechanical keys to
distribute, lose or duplicate.
Specifications:
| Number of users: |
50 |
| Audit trail records (DL220AT Only): |
250 attempts |
| Fingerprint scanner: |
CMOS Optical Sensor |
| Verification type: |
1:N |
| Capture time: |
<1 seconds |
| Recognition time: |
<0.2 seconds per user |
| False acceptance ratio: |
<0.00004 |
| False rejection ratio: |
< 0.03 |
| Positioning tolerance: |
+-0.1" |
| Rotation tolerance: |
+- 15 degrees |
| Power: |
6 x AA-size alkaline batteries |
| Battery life: |
Approximately 2 or 3 years |
| Door thickness: |
1 1/2" - 1 7/8" |
| Weight: |
10 lbs |
| Dimensions outdoor body: |
10 3/4" x 3 1/16" x 1 3/4" |
| Dimensions indoor body: |
10 3/4" x 3 1/16" x 1 3/8" |
| Operating temperatures: |
32 - 113 degrees Fahrenheit |
| Humidity: |
10-85 percent |
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