Origin	Singapore
Model Number	TMA-M55i
Brand Name	TMAS
Interface Type	RS-232

TMA-M55i GPRS Modem Terminal
GPRS modem with TCP-IP stack, QuadBand, CE Certified, RS232
Use Proven Siemens M2M One Solution

TMA-M55i GPRS Modem Terminal is for quickest time to market and worldwide deployment.
Embedded with a proven Siemens GPRS Modem Engine (fully integrated TCP/IP stack), your solutions can always online and enjoy the fastest data transmission rate with TMA-M55i GPRS Modem.

TMA-M55i 's benefits:
 
-Low Cost
-Reliable Siemens GPRS Engine with TCP/IP stack
-Designed to Use Non-proprietary Power Adapter and DB9 Modem Cable.
-Easy Rail Fixing with Mounting Plate
-Compact and Stylish Silver Casing.

TMA-M55i 's Specification:
 
-Dualband egsm 850/900 and gsm1800/1900
-Compliant to GSM phase 2/2+
-Output power: Class 4(2w)for egsm 850/900
                      Class 1(1w)for gsm1800/1900
-TCP/IP stack
-Control via at command
-GPRS class 10 with full pbcch support
-Multiplex rs232 interface
-Power save mode
-Supply: DV 6-40 V regulated
-Dimension: 86mmx54mmx25mm
-Weight: 110g
-Restricted temperature: -20 to 70 Deg Celsius
-Operating temperature: 0 to 55 Deg Celsius

Application:

- Automatic Meter Reading / Metering
- Tracking / Fleet Management
- Remote Monitoring And Control
- Facility Management
- SMS Gateway
- Vending
- Healthcare
- Scada
- Other Data Telemetry or M2M Application

Other CE Certified GSM GPRS Modem Options:

- TMA-M52i GPRS Modem  : GSM GPRS (with TCP/IP stack), dualband 900/1800Mhz
- TMA-M39i GPRS Modem  : GSM GPRS (with TCP/IP stack), dualband 900/1800Mhz
- TMA-T35i  GSM Modem  : GSM , dualband 900/1800Mhz, RS232

Try out our proven but low cost TMAS GPRS Modem now !