Advantech UTC-520A, User Manual

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UTC-520A/B User Manual 14
3.1 Introduction
The UTC-520A/B consists of a PC-based computer that is housed in an Aluminum
extrusion. You can install a HDD, DRAM, and Compact Flash by removing the rear
cover. Any maintenance or hardware upgrades can be easily completed after remov-
ing the rear cover.
3.2 Installing the 2.5" Hard Disk Drive (HDD)
You can attach one Serial Advanced Technology Attachment (SATA) hard disk drive
to the UTC-520A/B's internal controller. The SATA controller supports faster data
transfer and allows the SATA hard drive to exceed 150 MB. The following are instruc-
tions for installation:
1. Detach and remove the rear cover.
2. Place the HDD in the metal bracket, and tighten the screws (see Figure 3.1).
3. The HDD cable (SATA 7P+1*5P-2.5/SATA(15+7)P) is next to the metal brace.
Connect the HDD cable to the motherboard. Plug the other end of the cable into
the SATA hard drive. 520A: CN6 (SATA signals) + CN4 (SATA power); 520B:
CN14 (SATA signals) + CN15 (SATA power).
4. Put the rear cover on and tighten the screws.
Figure 3.1 Installing primary 2.5" HDD
Warning! Do not remove the rear cover until you have verified that no power is
flowing within the UTC-520A/B. Power must be switched off and the
power cord must be unplugged. Every time you service the UTC-520A/
B, you should be aware of this.