• 2G modems smart sam2w

Smart SAM2W

SKU: Smart-SAM2W

Categories: 2G Modems,

Tags: 2G, GPRS, GSM, Serial,

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The Smart SAM2W is the next generation of the SAM2W which is widely used in metering applications. It is a standalone industrial GSM/ GPRS modem that sends/ receives data over the GSM/ GPRS mobile network.

The Smart SAM2W GPRS modem will retain the current features of the SAM2W. In addition, the Smart SAM2W will have a higher temperature rating and will incorporate the Intercel GPRS stack for easy transition from Circuit Switched Data to Packet Switched Data.

The Smart SAM2W’s rugged design makes it ideal for industrial M2M applications such as metering, security, SCADA and industrial monitoring.

SAM4 General Features:-

  • Quad band GSM/GPRS 900/1800/850/1900MHz
  • GPRS class 10
  • GSM data, SMS and Fax
  • Standard and customized AT commands
  • Open-AT platform


GSM Modes GSM Circuit-switched data
transparent and
non transparent modes
SMS Mobile terminate/Originate and
Max output power 2W @ 850/900MHz
1W @ 1800/1900MHz

SIM Card

Voltage 1V8 and 3V SIM card
Size Full size
Max output power 2W @ 850/900MHz
1W @ 1800/1900MHz

AT Command

Standard AT command Yes
Open AT Yes
Customized AT command Yes

Radio Frequency (RF)

GSM/GPRS 900/1800/850/1900MHz
GPRS class 10, P channel supported, CS1 to CS4
Max output power 2W @ 850/900MHz
1W @ 1800/1900MHz


Input voltage 5V to 30V
Current consumption Idle : 25mA @ 12V
Average In Use : 90mA @ 12V

Environmental Specification

Operating temperature -30C° to + 65C°
Storage temperature -40C° to + 85C°
Operating Humidity 5-95%

Physical Specification

Dimensions 79mm x 52mm x 24mm (front)/19mm (back)
Weight 73g


RoHS Compliant Yes
A Tick Yes
Weee Compliant Yes



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