Card punching time school attendance management system
Negotiable /Unit
Min.Order:1 Unit
Shanghai Gengda Electronic Technology Co., Ltd.
High security electronic staff time attendance sheet for office
12V DC electronic attendance system,door access control time attendance system
New design attendance punching machine with time record management system
Time recording student attendance system support punch rfid card & password
Good quality rs485 network attendance records machine,time attendance machine
Card punching time school attendance management system
school attendance management system main Feature:
school attendance management system Specification
Name | Access control machine &Time attendance |
Working voltage | DC 12V |
Communication mode | 1 line RS485 |
MB | 2500 users,2500 pieces of recordsVAC |
Storage capacity | 2500 users,2500 pieces of records |
Date save | >10 yeas(after power down) |
Dimension | 120*87*21mm |
Overall power consumption | <1W |
Reading range | 4—15cm |
Operating temperature | 0°C~45°C |
Storage tempurature | 0°C~45°C |
Reading card type | EM compatible |
Packing details | 1 box including 100 pcs |
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.