Trang chủ » Wireless Communication » Modem GPRS IP (GPRS Gateway) kết nối RS-232/485 ICP DAS GT-541

Modem GPRS IP (GPRS Gateway) kết nối RS-232/485 ICP DAS GT-541

Intelligent Multiport Serial to GPRS Gateway (RoHS)

Chia sẻ:
Model: GT-541
Views: 676

Modem GPRS IP (GPRS Gateway) kết nối RS-232/485 ICP DAS GT-541

GT-541 is an intelligent multiport serial to GPRS gateway for industry M2M applications. It is designed for linking RS-232/485 devices to a GPRS network. The user-friendly VxComm Driver/Utility and VxServer allow users to easily turn the built-in COM ports of the GT-541 into standard COM ports on a PC. By virtue of its protocol independence, a small-core OS and high flexibility, the
GT-541 is able to meet the demands of every network-enabled application. M2M solution will improve the service quality and reduce operating costs. Many application areas can be improved by using GT-541.

  • Modbus gateway application

  • PLC remote maintenance application

  • Remote serial devices monitor application

System
CPU ARM Microprocessor
SRAM 32 Kbytes
Flash Memory 512 Kbytes
WDT(watchdog) Yes
2G system
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)
Coding Schemes CS 1, CS 2, CS 3, CS 4
Serial ports
Utility port RS-232: TxD, RxD, GND (use for device configuration and debug)
COM1 RS-232: TxD, RxD, GND (use for communication with other devices)
COM2 RS-485: D+, D- (use for communication with other devices)
Baud Rate 2400480096001920038400、57600 and 115200bps
Power
Protection Reverse polarity protection
Frame Ground Protection ESD, Surge, EFT, Hi-Pot
Required Supply Voltage +10 VDC ~ +30 VDC
Power Consumption Idle: 33 mA @ 24 VDC; Data Link: 55 mA @ 24 VDC; Peak: 66 mA @ 24 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
Operating Temperature -25 ℃ ~ +75 ℃
Storage Temperature -30 ℃ ~ +80 ℃
Ambient Relative Humidity 5 ~ 95% RH, non-condensing

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
GT-541 CR
Intelligent Multiport Serial to GPRS Gateway (RoHS)
ANT-421-05
5 dBi 4G External Antenna (Support 3G/4G)
TOP HOME