The screen shot of the module's backside

XBee & XBee Gateway ZNet 2.5
1

Hi,
Please refer to below link.

https://docs.google.com/file/d/0B_HnOPw1ian2WlFCX1Q5eWNEWVE/edit?usp=sharing

2

You need to translate the Korean into English before I can determine what this is.

3

What is your issue?