125khz proximity rfid card time punching machine for office attendance

125khz proximity rfid card time punching machine for office attendance   Product Description     This is a NEW RFID access control keypad,which can work as an time attendance machine , can aslo update the safety of your home and office,it is perpect for HOmes,Office,Factory and many other fields.         time punching machine  Features: Door access control with time attendance / Time record function. support RFID,IC card types. time punching machine Suitable for house, offices, factories, hotels, and schools, etc. Support Network type control. Support 2500 card holders.2500 pieces of records. Support ID/IC card read for optional. Support online hardware controlling. Support max. 255 network sets. Built-in with a card reader & W26 interfaces.  Adopt RS485 as the network communication mode. Support card password, card plus password & password plus card.  Can record and store data accurately. English & Chinese language LCD Display. User Name & Number display on LCD. With backlight, bell, alarm and massage functions. Anti-interference ability and power failure resistance.  Sensitively and response quickly.       time punching machine Specification  

Item	Door access control & time attendance& time punching machine
Working voltage:	AC/DC 8-25V
Memory:	2500 standard users
Total readings:	25000
Data storage:	4M
Communication mode:	RS485
Transmission rate:	9600bps
Wiegand ports:	2
Relay outputs:	2
State inputs:	4
Card type:	EM compatible
Induction distance:	4 - 15cm
language LCD Display	English & Chinese
Networking capacity:	255 sets
Data saving:	>10 years
Item dimension:	12*8.8*1.8cm
Item weight:	270g
Package weight:	320g

    time attendance machine details         Company Information   Shanghai Gengda Electronic Technology Co., Ltd. is founded in 2009.We are a private enterprise professionally engaged in security system products in wordwide.Research,production,market and service are integrated one unit.Our categories are tripod turnstile,flap turnstile,swing turnstile,access control system,smart card,electronic lock,control board,power box,road barrier, Anti-static tester and all accessories.What a surprise,we are searching new security field actively. By modern operation and management mode,efficient and scientific product engineering method and quality administration system,we control strictly all links of projects,including program design and proof, project progress,and system test.Then,our products and service are in the top grade in the world.