MOBITEK® Q25 4G Modem for SMS, E-Mail, MQTT & GNSS

 in IoT / Messaging / SMS by

Introduction

MOBITEK® Q25 4G Modem is a 4G (LTE) modem that has these communication methods — SMS, E-Mail, MQTT and GNSS.

For system integrator, MOBITEK® Q25 4G Modem can be used for:-

  • M2M (machine-to-machine) application — remote equipment send information to another equipment via SMS;
  • M2M (machine-to-men) application — system send alert to human via SMS or e-mail;
  • IoT (internet of things) applications — collect data from remote equipments via MQTT over the internet; and
  • telemetry application — collecting data from remote equipment by SMS.
  • internet access — as an USB modem that enables Windows OS equipment (kisok, embeded PC, outdoor LED screen) to connect to the internet.

For software developer, MOBITEK® Q25 4G Modem with MOBITEK® SMS Gateway Development Kit can be used as SMS modem to develop:-

  • a SMS gateway;
  • a SMS server
  • 2 factor authentication;
  • one-time password (OTP);
  • system notification; and
  • messaging solutions.

MOBITEK® Q25 4G Modem Type D can be integrated with PLC or RTU using:-

  • serial port
  • AT command to send SMS, send e-mail via SMTP, publish data via MQTT

MOBITEK® Q25 4G Modem Type M can be integrated with Windows PC or Server using:-

MOBITEK® Q25 4G Modem Type G has all the above plus geopositioning (GNSS / GPS) function.

 

More Information

 

Specifications
Connectivity Serial port, USB port Type C, LAN port
AT Command 3GPP TS 27.005, 3GPP TS 27.007, enchanced AT command "AT+Q…"
3GPP Protocol SMS, MMS
Internet Protocol SMTP, MQTT, FTP, HTTP
Geopositioning (Type G only) GNSS
Software Development Kit (Type M only) SMS API, SMS Engine — Basic Edition
Dimensions Size without connectors: 71 mm x 54 mm x 25 mm
Weight: 90 g
Operating Temperature Range -40°C ~ + 85°C
Power supply Input voltage: 5 to 32 V DC

 

Comparison Table With Q25

SPECIFICATION MOBITEK S80 MOBITEK Q25
Wireless Module Sierra Wireless SL80xx Quectel EC25-E
Radio Frequency GSM (2G),GPRS,EDGE,WCDMA (3G) GSM (2G),GPRS,EDGE,WCDMA (3G),LTE (4G)
2G (GSM) Frequency quad band: 850 / 900 / 1800 / 1900 Mhz 900 Mhz / 1800 Mhz
3G (UMTS)  Frequency dual band: 850 Mhz / 2100 Mhz or 900 Mhz / 2100 Mhz B1 / B5 / B8
4G (LTE)  Frequency not supported LTE-FDD: B1 / B3 / B5 / B7 / B8 / B20
LTE-TDD: B38 / B40 / B41
Application SMS, CSD, Voice SMS, E-Mail, MQTT, MMS, GNSS/GPS
Connectivity USB, Serial and LAN USB, Serial and LAN
USB Driver Windows XP / Vista/ 7 / 8 / 10 (32 and 64 bit)
Windows Server 2008 / 2008 R2 / 2012 / 2012 R2		 Windows 7 / 8 / 10 / 11 (32 and 64 bit)
Windows Server 2008 R2 / 2012 / 2012 R2 / 2016 / 2019 / 2022
MOBITEK SMS Gateway Development Kit Type S-L  — Yes
Type E-L — No		 Type M  — Yes
Type D — No

 

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