User manual

23 Chapter 3
3.7 Installing the 2.5" Hard Disk Drive (HDD)
You can attach one Serial ATA (SATA) hard disk drive to the ARK-3384's
internal controller. The following are instructions for installation:
1. Remove the power cord.
2. Unscrew the four screws from bottom cover of the ARK-3384.
3. Remove the bottom cover of the ARK-3384.
4. Assembly the hard disk to the bottom cover.
5. Connect the SATA cable to the connector to the hard disk.
6. Screw back the bottom cover with the four screws.
3.8 Connecting Power
Connect the ARK-3384 to a 12~24 VDC power source. The power source
can either be from a power adapter or an in-house power source.
3.9 Installation of Din Rail Mounting
The procedure of installing the ARK-3384 on the rail is detailed below,
please follow these steps carefully.
1. Remove the rubber feet from the ARK-3384.