User guide
Table Of Contents
- Chapter 1 – Product Description
- Chapter 2 – Installing the Modem
- Chapter 3 – Operating the Modem
- Chapter 4 – Remotely Configuring the Modem
- Appendix A – Regulatory Information
- FCC Part 15 Class B Statements
- EMC Requirements for Industry Canada
- FCC Part 68 Telecom
- Canadian Limitations Notice
- EMC, Safety, and R&TTE Directive Compliance
- International Modem Restrictions
- New Zealand Telecom Warning Notice
- South African Notice
- Thailand Approval
- Brazil Regulatory Special Cable Requirement
- Restriction of the Use of Hazardous Substances (RoHS)
- REACH Statement
- Waste Electrical and Electronic Equipment Statement
- Information on HS/TS Substances According to Chinese Standards
- Information on HS/TS Substances According to Chinese Standards (in Chinese)
- Appendix B – ASCII Conversion
- Index

33 MT9234MU-CDC User Guide
A
AT Commands ............................................................ 5
C
Carrier detect LED .................................................... 20
China’s Administrative Measures on the Control of
Pollution ............................................................... 30
D
Data LED .................................................................. 20
E
EMC, Safety, and R&TTE Directive Compliance ....... 25
L
LED indicators .......................................................... 20
M
MT9234MU
Product description ................................................ 4
O
Off-Hook LED ........................................................... 20
R
REACH Statement .................................................... 28
Remote configuration .............................................. 21
escape character .................................................. 21
Remote node operation .......................................... 20
RoHS Compliance ..................................................... 28
S
Servicing your modem ............................................. 24
S-registers S9 ........................................................... 21
T
Terminal ready LED .................................................. 20
W
WEEE Directive ........................................................ 29
Windows 7 Driver Installation ................................... 7
Windows Vista Driver Installation ........................... 11










