Elo USB Extension Module User Manual

About this manual

The Elo USB Extension Module is designed to upgrade Point-of-Sale (POS) systems. It features a switchable 12V/24V cash drawer port, four USB-to-RS232 ports, three 12V power USB ports, one 24V power USB port, a USB-to-Ethernet port, and one USB 2.0 port. The module connects to the host via a Type-B USB connector and requires a 19VDC power adapter. This manual is written in Chinese.

What's inside

• Introduction
• Installation
• Operation
• Technical Support
• Safety and Maintenance
• Regulatory Information
• Warranty Information

Frequently asked questions

What power adapter is included with the USB Extension Module?

The package includes a 19V 150W power adapter.

How many USB to RS232 ports are on the module?

The module has four USB to RS232 ports.