Modem GPRS IP truyền dữ liệu qua mạng di động kết nối RS-485 + I/O ICP DAS RMV-514

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
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RMV-514 CR Intelligent Multiport Serial to GPRS Gateway with I/O(RoHS)

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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

  • Support GSM/GPRS 850/900/1800/1900 MHz
  • Virtual COM Extend Real COM Ports via GPRS
  • Support GPRS network automatic re-connection function
  • Remote I/O Control via utility COM by Modbus RTU Protocol
  • 1*Utility Port for Configuration
  • 1*RS485, 6*DI, 2*DO, 1*AI
  • Power Reverse Polarity Protection
  • Power supply +10 VDC ~ +30 VDC
  • Supports 3.7V Li-ion Battery Backup

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
http://www.icpdas.com/products/Software/VxComm/vxcomm.htm

Download

Pin

Manual

Software

Datasheet

Odering information

RMV-514 CR

Intelligent Multiport Serial to GPRS Gateway with I/O(RoHS)

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