Email: [email protected] www.taikonetwork.com Copyright © 2005 Taiko Network Communications Pte Ltd A A G G 1 1 0 0 0 0 0 0 - - 1 1 1 1 GPRS M2M Terminal – Modbus RTU and Modbus IO Features Applications The AG1000-11 GPRS M2M Terminal is designed as a cost effective GPRS M2M Terminal . It can remotely monitors up to 8 dry contacts and control 4 relay outputs via Modbus RTU protocol over GPRS. It also support a RS232 port which allow user to connect to a Modbus RTU serial device. There is a built-in microprocessor chip running on a real-time operating system. It takes immediate response to any change in both inputs and outputs condition. A GSM/GPRS modem is embedded in the gateway, user has to subscribe a SIM card for the gateway. The gateway can be installed in any location under GSM coverage. The detailed functions provided and operation conditions were covered in the following sections of the manual. • Tri-band GSM900/DCS1800/PCS1900 • Compact, high-performance and cost-effective • Always on line • Transparent transmission mode • In built processor, protocol stack and software for automatic GPRS connection and forwarding • Support point to point and host to multipoints • Rugged, Industrial IP40 Enclosure • 35mm Din Rail Mounting • Support 1x RS232 and 8DI/4DO • IO are mapped into ID254 modbus RTU address GPRS M2M INTERNET GPRS NETWORK DATA CENTER API PLC IO SERIAL DEVICE POWER METER