Attaching Usb Memory; Inserting A Usb Memory - GRAPHTEC gl820 User Manual

CHAPTER 2 Checks and Preparation
2.7

Attaching USB Memory

Attaching USB memory to the GL820 allows you store measured data directly.
Adequate precautions against static electricity must be taken when handling USB memory.

Inserting a USB Memory

Attach the USB memory to the USB memory terminal.
When you attach the USB memory to GL820, be careful during handling so as not to bump or drop the unit.
<Specifications of supported USB memory>
• Power source
• Power consumption
• Capacity
* USB memory with security functions such as fingerprint authentication or having a connector without a
shell (metallic part) cannot be used.
Use the B-550 (option) as USB memory.
2−10
USB Memory
: +5 V
: 250 mA or below
: No limit (except each file must be within 2 GB)