Zkteco ZM100 [30/32] Usb disk connection

26 ZM100 User Manual

USB Disk Connection

Connect the USB disk patch cord delivered with the product to the USB disk patch cord interface of

the lock, and then insert the USB disk into the USB interface of the patch cord.

Low Power Alarm

When the battery power is low, the device will generate four alarm sounds after being started. On

the face recognition page, the system displays "Low battery power. Please change the battery as

soon as possible". In this case, you cannot access Main Menu.

Emergency Power Supply

If the lock cannot be normally used during low power, you can use the 9 V

emergency power supply, as shown in the following figure. Since the temporary

external power supply must be pressed manually, you cannot access Main Menu to

avoid data loss caused by unstable voltage.