ZKS-T23C RFID Time Attendance & Access Control
ZKS Group [China] 
ZKS-T23C Time recorder terminal
RS232, TCP/IP, Proximity/Mifare card reader
125 kHz Proximity Card Reader/ Mifare Reader
Built in embedded standalone module (ZKS710) with high performance SAMSUNG 32 bit
X-scale CPU, big capacity FLASH and CMOS chips, it is easy to integrate with various
systems
Be equipped with system of calendar which is on an equal footing with PC
Operates standalone without a computer
Audio-Visual indications for acceptance and rejection of valid/invalid card on large LCD display.
Adjust image distortion, assure fingerprint matching consistency.
Accept ODM or OEM, providing system local voice, menu language, software analysis, casing-making.
SDK available for OEM customers and software developers
Technical Parameters:
User capacity: 10,000
Transaction Storage: 50,000
Period of data: Keep data for 3 years when no current
Collecting rate: Port rate (9600BPS, 19200BPS, 38400BPS)
Verification mode: 1: N, 1:1
Response time: <0. 6 second
RFID distance: 6-12 cm
The capacity of connecting net: 255 units (TCP/IP), 31 units (RS485 mode)
Communication: RS232, TCP/IP, USB
Show: Time, ID number, Name
Language: English, French, Spanish, Czech, Indonesian, Portuguese, Turkish and so on
Working mode: Time & attendance, standalone, can work persistently
Time & Attendance mode: Password, card
Save function: Turn off device automatically for saving
Size: 189*50*137mm
Power supply: DC9V, 1A (AC 100V to 240 V, 50 to 60 Hz)
Warranty of period: 24 months
Temperature and humidity: 0 - 45, 20%-80%
Options: USB, backup battery,
Application: Factory/office/bank/hotel etc
