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SIM900 - GSM/GPRS Modem Terminal with RS232 & TCP/IP

GSM-GPRS modem SIM-900


 
SIM-900/ RS232 GPRS modem, ideal for sending SMS messages, voice, and data-transfer applications in an M2M.

Product features

  • Manufacturer: OEM
112241
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SIM900 - GSM/GPRS Modem Terminal with RS232 & TCP/IP

Dual-Band GSM/GPRS modem for SMS, GPRS data, M2M applications & industrial control.
Dual-Band 900/1800 MHz GSM / GPRS TCP/IP Stack RS232 Interface M2M Communication AT Commands

The SIM900 is a stable & reliable GSM/GPRS modem terminal with a built-in TCP/IP stack, allowing internet connectivity over GPRS. It is an ideal solution for sending SMS, creating data sessions and any kind of M2M (Machine-to-Machine) application.

It works as a ready-to-use terminal for industrial and automated installations: recorders, PLCs, access control, telemetry, remote data collection, etc.

Key Features

  • A complete GSM/GPRS modem terminal, ready to use.
  • Dual-Band operation on 900 / 1800 MHz.
  • Built-in TCP/IP stack for GPRS internet connectivity.
  • RS232 interface for connection to a computer, microcontroller or PLC.
  • Support for SMS PDU/Text mode.
  • Serial baud rate 9600 – 115200 Kbps (via AT commands).
  • Controlled via standard AT commands for full configuration & control.
  • Suitable for M2M applications: telemetry, automation, alarm systems, meter readings, etc.
SIM900 GSM/GPRS modem terminal front SIM900 Modem RS232 control board

Package Contents

• GSM antenna

Related products

DataSheet (Terminal_rs232_gsm_modem_opn.pdf, 501 Kb) [Download]

AT COMMANDS (AT_commands.pdf, 1,742 Kb) [Download]

Sms Application Note (sms_app_note.pdf, 188 Kb) [Download]

TCP-IP Application note (tcp_ip_app_note.pdf, 279 Kb) [Download]

GSM modem software (GSM_Modem_Software.zip, 3,671 Kb) [Download]

Modem specifications (Modem_Specifications.pdf, 117 Kb) [Download]

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Πολυ καλη ποιότητα hardware και εύκολο στον προγραμματισμό του, γρηγορη παραλαβή, πολυ ευχαριστημένος !
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