User Manual
SLK20M Embedded Optical Fingerprint Module
Version: 1.0
Date: October 2021
Page 1: ...User Manual SLK20M Embedded Optical Fingerprint Module Version 1 0 Date October 2021 ...
Page 2: ...Fingerprint Module brings you and your customers an excellent user experience and will uplift your Brand Image and the Management to a higher level Considering the stability of the product quality and service life please do not intentionally dismantle the product or modify the system settings without professional instructions For further queries please contact the local dealers ...
Page 3: ...Content 1 Introduction 1 2 Dimensions 2 3 Technical Specifications 3 4 Technical Features 5 5 Installation on Host Devices 6 6 Demo Testing Procedure 7 7 Operating Instructions 15 ...
Page 4: ...t embedded optical modules in the world combines a 2 megapixel image sensor with an ARM9 processor for powerful performance With the sophisticated design it can be flexibly integrated with various system applications without any additional accessories ...
Page 5: ...Page 2 2 Dimensions PIN 1 2 3 4 5 6 7 Detail 5V GND Shield USB D USB D UART UART Connector Pin 1 LED Indicator Fingerprint Sensor ...
Page 6: ...Data Yes Sunlight Operation Yes Dark Field and Automatic Gain Exposure Water Splash Proof Yes Power Consumption 5V 200mA Scanning 5V 60mA idle waiting for finger Fingerprint Liveness Detection Yes LED White Product Certifications FCC CE RoHS Power Voltage 5V USB 3 3V TTL RS232 Power Current 200mA Communication UART 115 200 bps TTL3 3V USB 2 0 ...
Page 7: ...AP20 Collecting Area 16 5 23 mm Dimensions L W H 36 2 44 2 15 85mm Template ZKFinger V10 0 ISO19794 2 ANSI 378 Template Size 1 4KB ZKFinger V10 0 1 568 B ISO 19794 2 Capacity 2 000 templates Grayscale 256 Weight 0 032kg Operating Environment 20 C 50 C 90 r h ISO ANSI Support ISO 19794 2 4 ANSI 378 ...
Page 8: ...5 4 Technical Features Easy integration with smallest size without any extra accessories Stable operation under strong light source Durable glass touch surface Quick scan with dry wet and rough fingerprints ...
Page 9: ...he device as shown below by tightening the four screws in the holes and linking the holder to the wire Note In order to ensure good and convenient fingerprint scanning it is recommended to install the module on the wall horizontally or at an angle of 0 45 degrees ...
Page 10: ...ver before using the Fingerprint Scanner and the process is as follows If the Users have already installed the Device Driver of SLK ID series Fingerprint Scanner they can directly test without re installing it 1 Download the ZKFinger SDK compressed package and then double click the setup exe file to open ...
Page 11: ...Page 8 2 On the Setup Wizard click Next and then click Install to install the driver ...
Page 12: ...ver installation click Finish 4 Connect the Fingerprint Scanner Device to the Computer and go to Control Panel and open Device Manager If the driver is installed successfully the Device Name will be displayed on the Computer Management window ...
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Page 14: ...Page 11 5 Once after the installation of the Device driver open Demo interface from ZKFinger SDK compressed package and then click Connect Sensor to connect with the Fingerprint Scanner ...
Page 15: ...Page 12 6 After the Sensor is connected the Sensor Count is automatically displayed as 1 It s equivalent to a user ID and we can set it on User ID when we need to register many User ...
Page 16: ...Page 13 7 The default ID of the system is 1 Click Register and press the finger three times on the Fingerprint Scanner to Register and click Save Image ...
Page 17: ...Page 14 8 After successful Registration click Identify 1 N and press the registered finger on the Fingerprint Scanner for verification ...
Page 18: ... and placed accurately over the Sensor area Too close to the edge 7 Operating Instructions Guide to Place the Finger It is recommended to use the index finger middle finger or the little finger for registration Proper Positioning of Finger Improper Positioning of Finger ...
Page 19: ...gers are clean when using the Fingerprint Scanner 2 Place the finger correctly 3 Recommended to use the index middle or little fingers for Registration 4 Please avoid using the thumb and pinky fingers because these two are clumsy when pressing on the Semsor Area ...
Page 20: ...sensor 3 Please use a wool free cloth to wipe the Sensor area 4 Please make sure the Sensor area is clean after each use Possible Complications Some issues may cause difficulties to recognize the Registered fingers or during new Registration They are 1 Smoothed out fingers 2 Too many wrinkles on fingers 3 Layer of any material on fingers 4 Extremely dry and wet fingers ...
Page 21: ...gers 2 It is recommended to choose the suitable finger with fewer wrinkles no peeling and clean finger for Registration 3 Always try to maximize the Contact Area of the finger 4 Armatura suggests registering alternative Fingerprints 5 Soaked alcohol cotton is used for cleansing if the fingers are dry and a clean napkin is used for cleansing if the fingers are wet ...
Page 22: ...haracteristics of the fingerprint cannot be used to picture as an original fingerprint image 3 ZKTeco as the equipment provider shall not take the legal responsibility for any inappropriate use 4 If you have any disputes about the use of equipment regarding human rights or privacy please negotiate internally ZKTeco s other fingerprint devices or development tools have the ability to collect the or...
Page 23: ...Page 20 ZKTeco Industrial Park No 32 Industrial Road Tangxia Town Dongguan China E mail bioservice zkteco com www zkteco com Copyright 2021 ZKTECO CO LTD All Rights Reserved ...
