RFID Time Attendance (OTA631M)

• Reader, time attendance, access control in one.
• Professional appearance design with excellent workmanship and easy installation.
• LCD display; name, dept or employee ID can be shown
• Various networking communication protocol: RS232,RS485, U disk etc.
• Offline function available for distance: U disk to upload/download staff files.
• Standard 4M memory; can register 10,000 people, and store 30,000 record.
• Built-in relay,Support for access control management
• Perfect access functions with access control, time authorization and holiday setting supported.
• Support time ring output or the illegal card alarm output.
• Wiegand interface available to connect an external Wiegand 26/34 card reader.
• SDK available for OEM customers and software developers.