User guide
Table Of Contents
- Presentation
- Warning
- Copyright
- 1 References
- 2 Packaging
- 3 General presentation
- 4 Characteristics and Services
- 5 Use of the modem
- 5.1 Starting with the modem
- 5.2 Specific recommendations for the use of the modem in vehicles
- 5.3 GSM led of the modem
- 5.4 Echo function of AT commands deactivated
- 5.5 Checking the quality of the GSM reception signal
- 5.6 Verification of PIN code
- 5.7 Verification of modem registration on GSM network
- 5.8 Verification of modem registration on GPRS network
- 5.9 Verification of internal voltages of the modem
- 5.10 Main AT commands (HAYES)
- 5.11 Turning OFF the modem
- 5.12 Updating procedure of the modem
- 6 Trouble Shooting
- 7 Functional description
- 8 Technical characteristics
- 8.1 Mechanical characteristics
- 8.2 Electrical characteristics
- 8.3 Environmental characteristics
- 8.4 Standards/Conformities
- 9 Security recommendations
- 10 Recommended accessories
- 11 Client support
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Descriptions and non-contractual illustrations in this document are given as an indication only.
ERCO & GENER reserves the right to make any modification.
Dct_427_01
FR
Full Rate
FTA
Full Type Approval
FTP
File Transfert Protocol
GCF
Global Certification Forum
GND
GrouND
GPIO
General Purpose Input Output
GPRS
General Packet Radio Service
GPS
Global Positioning System
GSM
Global System for Mobile communications
HR
Half Rate
I
Input
IEC
International Electrotechnical Commission
IMEI
International Mobile Equipment Identification
I/O
Input / Output
LED
Light Emitting Diode
LLC
Low Level Command
MAX
MAXimum
ME
Mobile Equipment
MIC
MICrophone
Micro FIT
Family of connectors from Molex
MIN
MINimum
MNP
Microcom Networking Protocol
MO
Mobile Originated
MS
Mobile Station
MT
Mobile Terminated
NOM
NOMinal
O
Output
Pa
Pascal (for speaker sound pressure measurements)
PBCCH
Packet Broadcast Control Channel
PC
Personal Computer
PCL
Power Control Level
PDP
Packet Data Protocol
PIN
Personal Identity Number
PLMN
Public Land Mobile Network
PUK
Personal Unblocking Key
PWM
Pulse Width Modulation
RF
Radio Frequency
RFI
Radio Frequency Interference
RI
Ring Indicator
RMS
Root Mean Square
RTS
Request To Send
RX
Receive
SIM
Subscriber Identification Module
SMA
SubMiniature version A RF connector
SMB
SubMiniature version B RF connector
SMS
Short Message Service
SNR
Signal-to-Noise Ratio
SNTP
Simple Network Time Protocol
SPI
Serial Peripheral Interface
SPL
Sound Pressure Level
SPK
SpeaKer
SRAM
Static RAM
TBD
To Be Determined
TCP/IP
Transmission Control Protocol / Internet Protocol
TDMA
Time Division Multiple Access
TU
Typical Urban fading profile
TUHigh
Typical Urban, High speed fading profile