The Robustel Go Rugged M1000 Lite is a rugged smart cellular modem offering state-of-the-art GSM/GPRS connectivity for machine to machine (M2M) applications. The modem transmits data and short messages (SMS) over GSM/GPRS/EDGE mobile networks, also is controlled by firmware through a set of AT commands. Built-in software selectable RS232 / RS485 interfaces, with 15 KV ESD serial line protections. The modem supports a wide range of input voltages from 9 to 36 VDC and a wide range of temperature from -25 to 70°C.
The GT-534 is an intelligent SMS/GSM module, with high cost-effective cost, for industry applications with the simple commands and SMS tunnel function, and power can be input by the external power or Li-Battery. It supports UNICODE or 7 bit format for users to implement sending SMS messages with various languages. The GT-534 also provides the sound alarm application with the pre-defined voice files. In addition, the DTMF function of the GT-534 is for the applications with the keypad of phones to control the local I/O. And, With the SMS DBS software of ICP DAS, users can manage the GT-534 in PC centrally.
The GT-534 can be a remote control and alarm system allowing you to use your mobile phone to monitor and control your business from any location. Its alarm facilities provide a flexible way to distribute critical alarm information to any number of mobile phone users.
The GT-534 can monitor total 6 digital inputs and 1 AI input. A SMS/Sound can be sent when these DI are triggered or counters exceed preset limits. The user can also interrogate the status of I/O through SMS messages. It also provides an analogy input for Four-phase alarm. The GT-534 also has 2 Digital output which can be activated via DI trigger or SMS to control the lamps, pumps, heaters etc.
Other than those functions described above, the simple I/O linkage function of the GT-540 series can reach the real time control in the local field. It also has I/O data logger function which save I/O data in SD card.
Remote equipment maintenance and automation
Vending or Gaming monitor system
Escalators & Elevators
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