Quad Band Q24plus Bulk SMS Sending Device 8 Ports USB GSM Modem Pool

Quad band Q24plus Bulk SMS Sending Device 8 ports USB GSM Modem Pool


8 port USB interface GSM Modem Basic Characteristics
Quad Band GSM Modem: 850/900/1800/1900MHz (worldwide use)
Just like 8 single-channel equipments work at the same time
Can insert 8 SIM cards (big or small)
Wavecom Q24plus GSM Modem supportchange IMEI by AT command
Send about 2000 SMS per port per hour
Connection with the computer through a data line can be integrated with serial 8
Customized making call function(Optional, if you need, you have to pay another 5%USD)
Compatible with OS: Linux / XP / Vista / WIN7 / WIN8 etc.

Tech Parameters

Module
Wavecom Q24plus
Radio-frequency performance
Quad-band: 900/1800MHz / 850/1900MHz
SMS:
Support Text and PDU mode
Power consumption
Voltage: 3.6V
Class4(2W@850/900MHz)
Class1(1W@1800/1900MHz)
Single-channel input V:
5V-28V
Single-channel input C:
MAX 1.7A, average 270mA
Baud rate:
Default 115200BPS
Transmit-receive rate:
1000-1500 SMS /Hour
AT command control standards:
GSM07.07, GSM07.05 and other extension
Antenna:
50 ohm, 3dB gain
Size:
Standard 1U
Range of temperature:
- 35° C to +80° C working
- 40° C to +85° C conserve
Input:
110~240AC/50~60Hz
SIM interface:
8/16/32/64 SIM cards slot
Antenna interface:
SMA antenna
Voice interface
3.5mm
$zhanwei$
How to change the 8 Ports USB GSM Modem Pool IMEI
Use putty to login the module
Input the at command ATE1 to echo display
//WRITE: AT+EGMR=1, 7, "359231033480797" this at command will change the module IMEI to 359231033480797, and pls notice that you have to use the correct IMEI number if not the IMEI will be changed back to factory after reboot.
How to make a call

Login the module and plugin the earphone in the module.
Input the at command ATE1 to echo display
Use at command ATD to make a call. Such as you want to dial 10086 then you need fill at command ATD10086; Then you can hear the ring from the earphone. You can use at commandATH to handup a call.
Notice:

This M35 GSM modem will blink every 2 seconds when it works normally.
It blinks one time one second without signal. If like this please change the working module's SIM card to this module to check.
Please turn off the module power to change the SIM card.

OEM/CUSTOMIZED BOTH WELCOME
Any needs or doubts please contact me freely!
Contact: Trista