The fingerprint reader works with GeoVision controllers and GV-ASManager system to create a complete access control system. Three types of operation modes are supported: Card + Fingerprint, Fingerprint Only, and Card Only.
Features:
- Work with GV-AS / GV-EV Controller and GV-ASManager
- Standalone mode available
- Three types of access modes: card only, fingerprint only and card plus fingerprint
- Connect with GV-AS Controller through TCP/IP interface (WAN)
- Enroll fingerprints through TCP/IP connection with GV-ASManager (Fingerprint Only Mode)
- GeoVision access cards with GID (GeoVision Identifier) to enhance security
- Optical sensor
Note:
- For data synchronization with GV-ASController and GV-ASManager through the Ethernet, it only supports the following controller firmware version and software version:
* GV-ASManager: V4.0 or later
* GV-AS210 / 410 / 810: V1.1 or later
* GV-AS2110 / 4110 / 8110: V1.23 or later - GV-GF1922 does not support third-party controllers.
- All specifications are subject to change without prior notice.
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Models |
GV‐GF1921 |
GV‐GF1922 |
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Hardware |
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Application |
Indoor use only |
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Sensor |
Capacitive |
Optical |
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Sensing Area (H x W) |
18 x 13 mm (0.71 x 0.51 in) |
20 x 17 mm (0.79 x 0.67 in) |
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Output Interface |
DC 30V, 0.3A |
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Input Interface |
2 Ports, dry‐contact |
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Communication Interface |
TCP/IP (LAN / WAN) |
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Supported Card |
ISO14443A (MIFARE DESFire, MIFARE Plus, and MIFARE Classic), 13.56 MHz |
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Function |
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Operation Mode |
Fingerprint Only, Card + Fingerprint, Card Only |
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Fingerprint Enrollment |
(Fingerprint Only Mode) |
TCP/IP |
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(Fingerprint + Card Mode) |
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Firmware Upgrade |
TCP/IP |
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Number of Fingerprints Stored |
1,900 (for Fingerprint Only mode) |
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Standalone Function |
Yes (for Fingerprint Only mode) |
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