Contents
1. Description .................................................................................................................................................................. 03
2. Specifications ............................................................................................................................................................. 03
3. Mounting .................................................................................................................................................................... 04
4. Wiring ......................................................................................................................................................................... 05
7. Enrollment .................................................................................................................................................................. 07
8.1 Adding Biometric reader ............................................................................................................................................ 08
8.4 Deleting Fingerprints .................................................................................................................................................. 11
8.6 Firmware update ....................................................................................................................................................... 12
8.7 Entry Mode ............................................................................................................................................................... 12
8.7.1 Finger or PIN Code ................................................................................................................................................. 12
8.7.2 Finger and PIN Code .............................................................................................................................................. 12
8.7.3 Finger Only ............................................................................................................................................................ 12
8.8 Change PIN Code length ............................................................................................................................................ 13
8.9 Sensor calibration ..................................................................................................................................................... 13
8.10 Send Configuration ................................................................................................................................................. 13
8.11 Advanced setting .................................................................................................................................................... 14
9.1 add reader ............................................................................................................................................................... 15
9.2 edit reader ................................................................................................................................................................ 16
9.3 delete reader ............................................................................................................................................................ 16
9.4 Calibrate sensor ........................................................................................................................................................ 16
9.5 ADD user ................................................................................................................................................................. 16
9.6 edit user ................................................................................................................................................................... 17
9.7 delete users ............................................................................................................................................................. 17
9.8 enroll fingers ............................................................................................................................................................. 17
9.9 upload fingerprints to reader ...................................................................................................................................... 18
9.10 delete fingerprints ................................................................................................................................................... 18
9.11 complex user upload ............................................................................................................................................... 18
9.12 custom wiegand ...................................................................................................................................................... 19
10. Wiegand protocol description ................................................................................................................................... 19
11. Safety precautions ................................................................................................................................................... 20
12. Troubleshooting ........................................................................................................................................................ 21
CV-940-20 Series