2 Reader Control Board For One Door Large-capacity nonvolatile memory

Description :

The access time zone of one door could have 16 groups, and it can be set up with multi ways of access, such as: Card , Card+Password Password, Double Card, and First Card to open etc. Support Alarm Output of multi Alarms, such as: Invalid Card, Invalid Time, Door Alarm and Timed Out of Open. Multi door controller support to lock to each other.All output modes support LED display .All devices could be installed into one system With the software, It Supports the Work Attendance, on-line patrol real-time, Support management monitor by multi users, multi controllers. Support 2 readers. Communication mode: RS485 or TCP/IP

Specifications :

1.High-speed arithmetic circuit design

Adopt international top brands of high-end microcontroller ATMEL CPU, fast in speed of operation, even the stored over 20,000 user record, after swiping the card,the door open at once, there is not any delay.

2.Large-capacity nonvolatile memory design

Advanced technology similar U disk Flash memory, information never lost. PS:Some access controller still uses previous storage technology on the market, the data and the clock information maintained by small external batteries, once the battery is vibrating , no electricity,hit by the current,the stored information (permissions, records, time) may be lost.

3.Anti crash and self checking circuit design

Under the premise of abundant electricity , the circuit will automatically detect whether the system crash, If it crashes will automatically restart at once, the system like never crash.

Quality Guarantee :

Warranty Service will be honored if the damage is not caused by human, JUNSON Provides 2 years warranty

for relative products. On the contrary, JUNSON will charge extra if repair. More information, please browse our

service center.

We offer many Electronic lock, like: Magnetic door lock, Electric deadbolt lock, Electric strike, Electric bolt lock,

Electronic lock. Door lock. Access control.

Shenzhen Junson Security ­Technology Co. Ltd is engaged in the R&D, production and sales of various security systems since 2004. We offer magnetic locks, electric locks, solenoid lock, electric strikes, electric bolt locks, door locks, electronic locks, lock panic bars, push bar exits and other related items. 
Our 5000㎡ manufacture center located in Zhongshan, we have over 100 employees and  Tens of machines.

Our Main Productions lines are Magnetic lock, electric lock, solenoid locks, access control and so on. 

 our craft is known to be excellent with steady functions. We are also able to design the software for access controller management according to custom orders.

Our productions to be saled to over 60 countries over the world,  we also attended securite fair in USA, German, Turkey, UK, and South Africa.  Junson would like to make OEM for any of client as required.   


Depending on the abundant technology and outstanding development staff, our brand has been established. Our products have been checked by National Public Security and Protection Department, and we have got many certificates, such as CE, UL,ROHS and FCC. We can offer excellent technical support and normative selling platform.