15K user EM4100 125Khz card reader Ext Standalone Access Controller

1.Technical parameters：                                                                                   

2、How to set Management Card – MAC&MDC

Step1、Turn off power and connect“GND”and“OPEN”。

Step2、Turn on power and buzzer gives 3 long buzz with green light flash fast, now read two empty cards first one as Manager Add Card(MAC) and Second one as Manager Delete Card(MDC) with red light flashing .

Step3、Turn off power, disconnect“GND”and“OPEN”。Turn on power again.

3、 How to use Management Card

To add a card user in standby mode: 1、 read MAC  2、read new cards  3、read MAC

To delete a card user in standby mode: 1、read MDC 2、read registered 3、cards read MDC

To delete all users in standby mode: 1、read MDC  2、read MAC  3、read MDC

Remark: User cards can be added or deleted continuously.

4、How to change Open time

Relay work 5 second when open the bottom cap and connect Jumper S2 to “5S” pin.

Relay work 1 second when connect Jumper S2 to “1S” pin.

 5、Installations Guide: 

Package:

• 1x EM Standalone access controller
• 1x Cable
• 1x Manual