BioStation L2
BioStation L2

BioStation L2

Fingerprint IP Access Terminal

Suprema BioStation L2 is an essential fingerprint terminal that provides comprehensive access control and time attendance features based on Suprema’s next generation biometric technology and security platform. Designed for all type of time-attendance applications, BioStation L2 provides exceptional value by combining World’s best Suprema fingerprint algorithm, high performance and enhanced security features.


Live Finger Detection

BioStation L2 features the Live Finger Detection 2.0 from Suprema. The previous live detection technology analyzes the dynamically changing pattern, liveness feature and unnaturalness feature of live and new fingers. Along with improvements to the existing algorithm, the new detection technology implements liveness decision engine using dual light source imaging. Using infra-red and white light, the engine blocks fake fingerprints made from numerous different materials.

Comprehensive Time & Attendances Features

BioStation L2 converges the benefits of biometrics into time and attendance application. The use of true identity will lead to increased convenience and security to users and administrators. Full capacitive touch keypads along with dedicated programmable TA function keys will offer versatility and friendly user experience through full color LCD display.

Powerful Quad-Core Processor

BioStation L2 embeds the fastest clocked processor to be implemented in our terminals. Abundance of power is utilized for incredible matching speed that can accommodate enterprise size user database. The processor attributes to performance increase in number of aspects from data transfer speed, enhanced image processing, and quick fingerprint authentication.

Intuitive User Interface

BioStation L2 houses 2-inch color LCD with rich colors and visibility that displays intuitive GUI that is easy to understand and self-explanatory. Administrators can easily add, remove, modify user data or access information from the device. Users also can easily access TA functions using the TA function keys and receive feedback right from the screen.

System Configuration

BioStation L2 System Config


Model Name BSL2-OM BSL2-OE
Credential RF Option 13.56Mhz MIFARE, MIFARE Plus, DESFire
EV1/EV21), Felica
Mobile Card NFC Not supported
Protections Ingress Protection Not supported Not supported
Vandal Proof Not supported Not supported
Fingerprint Template SUPREMA / ISO19794-2, ANSI-378 SUPREMA / ISO19794-2, ANSI-378
Extractor / Matcher MINEX certified and compliant MINEX certified and compliant
Live Fingerprint Detection Supported Supported
Capacity Max. User 500,000 500,000
Max. Credential (1:N) Fingerprint: 100,000 Fingerprint: 100,000
Max. Credential (1:1) Fingerprint: 500,000 Card: 500,000
PIN: 500,000
Fingerprint: 500,000 Card: 500,000
PIN: 500,000
Max. Text Log 1,000,000 1,000,000
Max. Image Log Not supported Not supported
General CPU 1.2 GHz Quad Core 1.2 GHz Quad Core
Memory 2GB Flash + 256MB RAM 2GB Flash + 256MB RAM
Cripto Chip Supported Supported
LCD Type 2" color TFT LCD 2" color TFT LCD
LED Not supported Not supported
Sound 16bit 16bit
Operating Temperature -20℃ ~ 50℃ (-4°F ~ 122°F) -20℃ ~ 50℃ (-4°F ~ 122°F)
Storage Temperature -40℃ ~ 70℃ (-40°F ~ 158°F) -40℃ ~ 70℃ (-40°F ~ 158°F)
Operating Humidity 0%-80%, non-condensing 0%-80%, non-condensing
Storage Humidity 0%-90%, non-condensing 0%-90%, non-condensing
Weight Device: 280g
Bracket: 61g (Including Washer and bolt)
Device: 280g
Bracket: 61g (Including Washer and bolt)
Dimension (WxDxH, mm) 71mm x 201mm x 44mm (Bottom) / 34 (Top) 71mm x 201mm x 44mm (Bottom) / 34 (Top)
Temper Supported Supported
Interface Wi-Fi Not supported Not supported
Ethernet 10/100/1000 Mbps, auto MDI/MDI-X 10/100/1000 Mbps, auto MDI/MDI-X
RS-485 1ch Host or Slave (Selectable) 1ch Host or Slave (Selectable)
Wiegand 1ch Input or Output (Selectable) 1ch Input or Output (Selectable)
TTL Input 2ch Input 2ch Input
Relay 1 Relay 1 Relay
USB Not supported Not supported
SD Card Not supported Not supported
PoE Not supported Not supported
Intercom Not supported Not supported
Electrical Power DC 12V DC 12V

1)DESFire EV2 cards are supported by having backward compatibility of DESFire EV1 cards. CSN and smart card functions are compatible with BioStation L2