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RMV-514 CR Intelligent Multiport Serial to GPRS Gateway with I/O(RoHS)
Modem GPRS IP truyền dữ liệu qua mạng di động kết nối RS-485 + I/O ICP DAS RMV-514
The RMV-514 is an intelligent multiport serial to GPRS gateway with I/O for industry M2M applications. It is designed for linking RS-485 devices to a GPRS network and remote I/O monitor. The user-friendly VxComm Driver/Utility and VxServer allow users to easily turn the built-in COM ports of the RMV-514 into standard COM ports on a PC. By virtue of its protocol independence, a small-core OS and high flexibility, the RMV-514 is able to meet the demands of every network-enabled application. In addition, the RMV-514 also supports GPRS network automatic re-connection function when the RMV-514 is broke the GPRS network by something happened. It also supports remote I/O monitor via virtual COM by Modbus RTU protocol. M2M solution will improve the service quality and reduce operating costs. Many application areas can be improved by using RMV-514.
Applications 1:PLC remote maintenance
Applications 2:Remote serial devices & I/O monitor
Features
Hardware Spectification
System | |
CPU | 32 bit CPU |
RTC | Gives time(sec, min, hour) & data, leap year compensation |
WDT(watchdog) | Yes |
GSM/GPRS Module | |
Frequency Band | Quad-band: 850/900/1800/1900 MHz |
Compliant with GSM Phase 2/2+ | Class 4 (2 W @ 850/900 MHz) Class 1 (1 W @ 1800/1900 MHz) |
Serial ports | |
Utility port | RS-232: TxD, RxD, GND (use for device configuration and debug) |
COM1 | RS-485: D+, D- (use for communication with other devices) |
Baud Rate | 2400, 4800, 9600, 19200, 38400, 57600 and 115200 bps |
Digital Input | |
Channels | 6 |
Input Type | Sink or Source, Isolated channel with common power or ground |
OFF Voltage Level | +1V max |
ON Voltage Level | +3.5 ~ 30 VDC |
Isolated Voltage | 3750 Vrms |
Digital Output | |
Channels | 2 |
Output Type | Open-Collector(NPN)(100mA@30VDC) |
Load Voltage | +30 V max |
Load Current | 100 mA max |
Isolated Voltage | 3750 Vrms |
Analog Input | |
Channels | 1 |
Resolution | 12 bits |
Input Range/Type | 0~20 mA |
Power | |
Protection | Reverse polarity protection |
Frame Ground Protection | ESD, Surge, EFT, Hi-Pot |
Required Supply Voltage | +10 VDC ~ +30 VDC |
Mechanical | |
Casing | Plastic |
Flammability | UL 94V-0 materials |
Dimensions (W x L x H) | 91 mm x 132 mm x 52 mm |
Installation | DIN-Rail |
Environmental | |
Storage Temperature | -30 ℃ ~ +80 ℃ |
Ambient Relative Humidity | 5 ~ 95% RH, non-condensing |
Software
Item | Web site |
---|---|
VxServer |
Virtual Com middleware software http://m2m.icpdas.com/VxServer.html |
VxComm Driver |
Virtual Communications Ports |
Download
Odering information
RMV-514 CR |
Intelligent Multiport Serial to GPRS Gateway with I/O(RoHS) |
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