Suprema BEPMOC FINGRPRINT SYSTEM User Manual BEPM OC MANUAL 1

Suprema Inc. FINGRPRINT SYSTEM BEPM OC MANUAL 1

Contents

User manual 1 of 2

(ver 1.0)Installation GuideIP based Fingerprint Access Controlwww.supremainc.com
2Copyright 2007 Suprema Inc.ContentsSafety precautions 3Basics of fingerprint recognition 5How to place a finger 6Product Contents 8Front Side 10Bottom and Back Side 11Product Dimension 12Cables and Connectors 13Installation of Wall-mount Bracket 14Power Connection 15Ethernet Connection 16RS485 Connection 18Relay Connection 20Digital Input Connection 23Wiegand Output 25Installation Reference 26Electrical Specification 29Troubleshooting 30Device cleaning 31FCC Rules 32
3Copyright 2007 Suprema Inc.Safety precautionsThe list below is to keep user’s safety and prevent any loss. Please read carefully beforeuse.Do not install the device in aplace subject to direct sun light,humidity, dust or soot.Do not place a magnet near the product. Magnetic objects such asmagnet, CRT, TV, monitor or speaker may damage the device.Do not place the device next toheating equipments.Be careful not to let liquid likewater, drinks or chemicals leakinside the device.Clean the device often to removedust on it.In cleaning, do not splash wateron the device but wipe it out withsmooth cloth or towel.
4Copyright 2007 Suprema Inc.Safety precautionsThe list below is to keep user’s safety and prevent any loss. Please read carefully beforeuse.Do not drop the device. Do not damage the device. Do not disassemble, repair oralter the device.Do not let children touch thedevice without supervision.Do not use the device for anyother purpose than specified.Contact your nearest dealer incase of a trouble or problem.
5Copyright 2007 Suprema Inc.Basics of fingerprint recognitionWhat is fingerprint recognition?Fingerprint is an individual’s own biometric information and does not change throughout his/her life.Fingerprint recognition is a technology that verifies or identifies an individual using such fingerprintinformation.Free from the risk of theft or loss, fingerprint recognition technology is being widely used in securitysystems replacing PIN or cards.Process of fingerprint recognitionFingerprint consists of ridges and valleys. Ridge is a flow of protruding skin in a fingerprint whilevalley is a hollow between two ridges. Each individual has different pattern of ridges and valleysand finger recognition makes use of such originality and uniqueness of these patterns.Fingerprint sensor generates 2-dimentional fingerprint image using different technology. Accordingto the sensing technology, fingerprint sensors are classified into optical, capacitive, or thermal.Fingerprint template is a collection of numeric data representing the features of a fingerprint.Fingerprint templates are saved inside the memory of BioStation and used for identification.Secure way to protect personal informationTo avoid privacy concern, Suprema’s fingerprint products do not save fingerprint images itself. It isimpossible to reconstruct a fingerprint image from a fingerprint template which is just numeric dataof the features of a fingerprint.
6Copyright 2007 Suprema Inc.How to place a fingerSuprema’s fingerprint products show an outstanding recognition performance regardless of the user’s fingerprintskin condition or the way of fingerprint positioning. However, following tips are recommended to get more optimalfingerprint recognition performance.Select a finger to enrollIt is recommended to use an index finger or a middle finger.Thumb, ring or little finger is relatively more difficult to place in a correct position.How to place a finger on a sensorPlace a finger such that it completely covers the sensor area with maximum contact.Place core part of a fingerprint to the center of a sensor.People tend to place upper part of a finger.The core of a fingerprint is a center where the spiral of ridges is dense.Usually core of fingerprint is the opposite side of the lower part of a nail.Place a finger such that the bottom end of a nail is located at the center of a sensor.If a finger is placed as in the right picture, only a small area of a finger is captured. So it isrecommended to place a finger as shown in the left picture.
7Copyright 2007 Suprema Inc.How to place a fingerTips for different fingerprint conditionsSuprema’s fingerprint products are designed to scan fingerprint smoothly regardless of theconditions of a finger skin. However, in case a fingerprint is not read well on the sensor, pleaserefer to the followings tips.If a finger is stained with sweat or water, scan after wiping moisture off.If a finger is covered with dust or impurities, scan after wiping them off.If a finger is way too dry, place after blowing warm breath on the finger tip.Tips for fingerprint enrollmentIn fingerprint recognition, enrollment process is very important. When enrolling a fingerprint, pleasetry to place a finger correctly with care.In case of low acceptance ratio, the following actions are recommended.Delete the enrolled fingerprint and re-enroll the finger.Enroll the same fingerprint additionally.Try another finger if a finger is not easy to enroll due to scar or worn-out.For the case when an enrolled fingerprint cannot be used due to injury or holding a baggage, it isrecommended to enroll more than two fingers per user.
8Copyright 2007 Suprema Inc.Product ContentsBasic ContentsBioEntry Plus Wall-mounting metal bracketWall mounting screws –2 ea Star-shaped screwsStar-shaped small wrench3 pin, 4 pin, 5 pin, 7 pin cables –each 1 eaSoftware CD
9Copyright 2007 Suprema Inc.Product ContentsOptional accessoriesUSB fingerprint scannerfor enrollment on PC12V power adaptor Plastic standSecure I/O
10Copyright 2007 Suprema Inc.FrontFront SideRF card reading partPlaceanRFcardoverthepictureLEDDisplay current status usingseven different colorsFingerprint sensing partPlace a finger on a sensorsurfaceLED Status per ColorGreen : Authorization SuccessRed : Authorization FailPink : On ProcessingFlicker Blue/Sky-Blue Color per 2sec : NormalFlicker Red/Pink Color per 2sec : LockedFlicker Blue/Red Color per 2sec : InitializedTime due to the Internal Battery DischargeFlicker Blue/Yellow Color per 2sec : DHCPFailFlicker Red Color per 2sec : Failed. Pleasecontact to your distributor or SupremaFlicker Yellow Color per 2sec : Waiting InputFlicker Yellow Color per 1sec : Receiving IPAddress from DHCP server

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