* LM520 only *
SuperMaster is an iGuard model that supports up to 20,000 employees. It is used as a supplement to the normal iGuard Master unit, which supports a max. of 1,000 employees only.
The operation of the SuperMaster is very much like the normal iGuard Master unit, except that it does not perform any user authentication itself. It acts like a file server that serves the requests for user information from all the connected slave units, and to centrally save the access log records from all the units.
Supports up to 20,000 Employees
Unlike other iGuard models, SuperMaster supports a max. of 20,000 employees.
There are three versions with different max. no. of employee supported: 5,000, 10,000 & 20.000.
Built-in Database Server
With its larger database size, SuperMaster can store from 5,000 employees up to 20,000 employees.
SuperMaster can grow along with your business growth!
How it works...
During the normal verification procedure at a slave iGuard unit, the slave unit will first search its internal database to see if the user information is already available. If so, the slave unit will continue the verification process normally. Otherwise, the slave unit will send a request to the SuperMaster in the background for the user information, and continue the process after receiving the information from the SuperMaster.
Unlimited Slave Units
SuperMaster supports unlimited no. of iGuard slave units to meet your business needs.
Similar to the normal master/slave configuration, the slave unit connects to the SuperMaster by specifying the IP address and the Port number of the SuperMaster, in much the same way as connection to a normal iGuard Master unit.
True TCP/IP Protocol
Same as other iGuard models, SuperMaster uses true TCP/IP protocol and is ready for network connection.
Again, each Supermaster unit has its own IP address, such as 192.168.0.100.
|LM-520 FOSC||LM-520 FOSC-SP||LM-520-SC||SuperMaster|
|Power||12VDC, 600mA||12VDC, 800mA|
|Web & Database Server||Built-in|
|Network Security (SSL)||Optional|
|Auto Data Synchronization
(i.e., master / slave configuration)
|Yes||No (Master Only)||Yes|
|Max. No. of Employee||1,000||10,000|
|Max. Access Log stored||20,000|
|Static/Dynamic IP Assignment||Yes (Support existing DHCP Server)|
|Internet Browser||All Modern Internet Browsers|
|Supported by iGuardPayroll||Yes (requires iGuard Firmware 5.0.9000 or above)|
|Valid Characters for Employee ID||0-9, A-B (maximum - 10 characters)|
|Display||16 x 2 LCD with Backlight|
|LCD Multilingual||Yes (available: chinese & french)|
|Fingerprint Sensor Resolution||500dpi||---|
|Fingerprint Sensor scan area||12mm x 15mm||---|
|Verification Time||approx. 1 sec.||---|
|False Rejection Rate||< 1%||---|
|False Acceptance Rate||< 0.01%||---|
|Network Protocol||TCP/IP, HTTP|
|Network Interface||Ethernet (100-Base T)|
|Other Interface||Wiegand (output only)||---|
|Real Time Clock||Last for approx. 2 days without power|
|External Controls||Door Strike, Open-Door Switch, Break-in Alarm, Door Status||---|
|Dimension(mm)||105(W) x 55(D) x 150(H)||105(W) x 38(D) x 150(H)||254(W) x 193(D) x 61(H)|