Industrial GSM/GPRS Wireless Modem with TCP/IP Stack

Industrial GSM/GPRS wireless Modem with TCP/IP Stack
Base on Wavecom or Siemens Module
Frequency band can optional
Send and receive data, email SMS, Standard AT command
With TCP/IP protocol stack
1Year warranty and good quality
Production description:

Designed for data, fax, short message, and voice transmission GSM modem
The implementation of ETSI GSM phase 2 + standard
Class 4 (2W at 900MHz)
Class 1 (1W at 1800/1900MHz)
Activities SIM slot
3 to 5V SIM

Output power:
2W class 4, for GSM 900MHz
1W class 5, for GSM 1800MHz
Input voltage: 5 to 24V
Input current: Idle <10mA, voice transmission 200mA for GSM 900MHz at 12V
Free <4.8mA, voice transmission 100mA for GSM 1800MHz at 12V
Working temperature range: -20 to 55° C
Storage temperature range: 25 to 70° C
External dimensions: 98 X 54 X 25mm
Weight: 130g

Additional services:
Call transfer
Multiple-call
Call restrictions
Telephone directory
Fixed number of call
Call waiting or maintain
Call line certification
Accounting
Infrared data transfer SIM
Echo cancellation
SIM toolkit
SIM lock
USSD

Call or emergency call
DTMF function (DTMF)
A5/1 and A5/5 encryption algorithm
SMS: MT/MO/CB/PDU mode
Data characteristics:
Asynchronous data transmission and synchronization circuits of up to 14, 400BPS
Baud rate from 300 to 115, 200BPS
Automatically from 2, 400 to 19, 200BPS
Automatic fax group3 (class 1 and 2)
WAP calls and fax conversion
Interface:
USB2.0 interface
Includes:
User manual
Power cord
Data and voice cable (optional parts)
Fixed equipment
Power adapter

Please send me inquiry if you are interested in buying our products. Thanks. *
Contact person: Mina