C2 Slim is the most compact access control device controller which suitable for installing on the door frame. It is combined with biometric fingerprint and RFID Card for higher security requirement. Management with master cards can register or delete users under the offline state. The PoE TCP/IP communication will provide more convenient for your project.


  • Small size with compact design
  • New generation sensor – hermetic, waterproof and dustproof
  • Easy user enrollment on the unit via Master Card or in the management software
  • Communicate with the computer via PoE-TCP/IP and RS485
  • Standard Wiegand26 output
  • Various communications(TCP/IP, RS485) are appropriate for multiple network deployment
  • Easy installation
  • BioNANO core fingerprint algorithm: High Performance and Reliability
  • Optional waterproof cover for an outdoor solution
  • Identification mode: Fingerprint, Card, Fingerprint + Card
  • Compatible with industrial standard RFID EM & Mifare
  • Directly connect to lock control and door open sensor as a standalone access controller


C2 Slim C2SR
Max User 3,000 3,000
Max Template 3,000
Max Card 3,000 3,000
Max Log 20,000 20,000
Max Fingerprints per User 2
User Photo Capacity
Commication TCP/IP, PoE(Standard IEEE802.3af)
USB Mini USB Slave
Serial Port RS485,
Built-in Webserver
Wiegand Wiegand 26, Wiegand 34, Anviz Wiegand Wiegand 26, Wiegand 34, Anviz Wiegand
Relay 1Relay Output (COM, NO, NC)
IO Door Sensor, Open switch,Door Bell, Wiegand In/Out Wiegand Out
Algorithm BioNANO V11 BioNANO V11
Identification Mode FP,Card,ID+FP,FP+Card FP,Card,ID+FP,FP+Card
Verification Speed < 0.5 Sec < 0.5 Sec
RFID 125KHZ EM, optional 13.56MHZ Mifare 125KHZ EM, optional 13.56MHZ Mifare
RFID Read Range EM 10-50mm; Mifare10-30mm EM 10-50mm; Mifare10-30mm
Sensor AFOS Optical Sensor
Scan Area 22mm*18mm
FRR 0.001%
FAR 0.00001%
FP Scan Resolution 500 DPI
Fingerprint Image Display
Self-defined Status
Work Code
Groups & Time Schedules
Scheduled Bell
Short Message
Platform Linux Linux
CPU Arm9 High Speed processor ST Microelectronics® 32-Bit High Speed CPU
LED Yes Yes
SD Card Slot
Voice Prompt
Tamper Yes Yes
Daylight Saving Manual Mode, Automatic Mode Manual Mode, Automatic Mode
On-board Buzzer Yes Yes
Operating Temperature -30°C to 60°C -30°C to 60°C
Humidity Verification 20% ~ 90% RH 20% ~ 90% RH
Waterproof IP65 IP65
Vandal Resistance
Power DC 12V DC 12V
Dimensions 159mm (W) * 50mm (H) * 25mm (D) 159mm (W) * 50mm (H) * 25mm (D)
Certificates CE, FCC, RoSH CE, FCC, RoSH
Operating System Windows / Webserver /Cloud Windows / Webserver /Cloud
System Architecture Client / Server Client / Server
CMS CrossChex Standard, CrossChex Lite, iTA Professional,
Odoo ERP,
yonyou ERP,
Time Schedules Yes Yes
Holiday/Leave Management Yes Yes
Report Yes Yes
Data Analytics Yes Yes
iOS Apps
Android Apps