Addr.: Unit 704, No. A3 Building, Tel: +86-592-6211770
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Software Park, Xiamen, China 361000 Fax: +86-592-6211727
www.bivocom.com
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1. Definitions
1.1 IP Modem
Data Transfer Unit, a wireless terminal used convert the data from serial port data packet
to IP data packet, or from IP data packet to serial port data packet, then transfer the data
packet through cellular network.
1.2 SMS
Short Messaging Service
1.3 2G
GPRS and CMDA 1X.
1.4 3G
TD-SCDMA, WCDMA, EVDO.
1.5 Center/Server
A computer for receiving data sent from IP Modem through SMS/2G/3G, and sending data
to IP Modem through SMS/2G/3G.
1.6 TD210
An industrial IP Modem series manufactured by Bivocom.
2. Introduction
2.1 Overview
TR210 Series IP Modem is a type of industrial wireless IP Modem (Also called DTU, Data
Transfer Unit), designed to fully meet the needs of industrial standards and industrial
users. It adopts high-powered industrial 32-bits CPU, multi-layer software detection and
hardware protection mechanism to ensure reliability and stability of the device. It supports
worldwide carrier 4G/3G cellular network FDD-LTE, TD-LTE, and WCDMA, EVDO,
TD-SCDMA, EDGE, CDMA 1X and GPRS. With rich and flexible interfaces, such as
RS232, RS485 and RS422, and TTL GPIOs is also customizable.
TR210 Series IP Modem can help users to quickly access the Internet, to ensure secure
and reliable data transmission. It’s ideal for IOT (Internet of Things) and M2M (Machine to
Machine) applications, and has been widely used in many applications, such as Intelligent
Transportation, Smart Grid, Vending Machine, Agricultural Irrigation, Environmental
Protection, Industrial Automation, Energy Saving, Smart Home, etc.
