ABACUS AGSM-01 Buku Petunjuk - Halaman 4

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Product Introduction:

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More and more applications emerged with the rapid development of wireless data

Services, such as vehicle navigation, remote monitoring, wireless Internet access,

wireless POS, etc. Thus, more and more devices need to be able to do wireless

communication. With this background, Abacus Electronics Pvt. Ltd.

develops its GSM/GPRS Modem. Users of this product can add wireless

communication capability easily to their own products, and then, develop many

applications.

The GSM/GPRS Modem mostly fits the need of data transfer, with SMS data

Communication, GPRS data navigation, Circuit Switch / Data Connectivity, TCP/IP

protocol etc. Because the easy setting up in SCM (Single Chip Micyoco), it is

convenient for network data communication. The MOD 9001 GSM/GPRS Modem

with small size, which fits both, embedded application and external peripheral

equipment. The AT command set and RS232 interface will offer easy data

connection without any extra circuit control.

Traditionally, the above applications use digital cellular, CDPD or other wire-line

modem to do communication, and these technologies are of the disadvantages of

high communication expense, limited communication range, dial before

communications, etc. When we begin to use MOD 9001 GSM/GPRS Modem, all

these problems disappeared. Please read this manual carefully before your

installation, and please keep this manual for further reference

Interfaces:

a. One Serial port, b. 3.3V TTL Voltage level /RS232 Voltage level

optional,115200bps, 8,1,N, No hardware flow control

b. Power Supply upto 30 VDC 2Amp Peak

c. Antenna Interface

d. Network LED Indication

e. SIM Card Holder

Features:

• Supporting SMS data communication

• Supporting 900/1800/1900 MHz GSM Tri band, better signal quality

• Status lights indication