Remote Maintenance Device server with audio communication ICP DAS M-4132
Features
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upport voice streaming on network
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Provide pair connection on network
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Web-based administration
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Linux 2.6 platform
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Support TCP/IP protocols
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Provide dynamic DNS function
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Provide event record and e-mail function
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Built-in web server, FTP server
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Built-in self-tuner ASIC chip for RS-485 port
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2500 V isolated on RS-485 port
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Provide LED indicators
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Robust, fan less design
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CE/FCC, EMI, RoHS compliance
Introduction
The M-4132 module is specially designed for the remote maintenance solution with voice streaming. This module provides 2 major technologies on networking: Voice streaming and Pair connection. The Pair connection means that the user can operate remote COM port device via Ethernet TCP/IP protocol just like a local COM port and the Voice streaming means the user can talk to remote operator while operate remote COM-linked devices. Refer to the following graph.
Remote Maintenance: Establish the remote maintenance system of the equipments sold in the world
Broadcasting system: Establish the broadcasting system in the internet or intranet
Serial application revolution: Upgrade the original serial application to network application
Specification
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CPU |
xScale PXA-255 400 MHz processor |
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Flash |
32M Bytes |
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SDRAM |
64M Bytes |
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SRAM |
256K Bytes |
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Ethernet |
Ethernet IC: DM9000A
Bit rate: 10/100Mbps
Ethernet interface: RJ-45 connector
Internet connection type: DHCP, Static IP, PPPoE
Ethernet protocol & services: TCP/IP, Web server, FTP server, Telnet & SSH |
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Audio |
Provide microphone input and stereo speaker output
Microphone and speaker interface: 3.5mm 3-pin phone jack
Volume and tone quality adjustable |
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COM port |
Serial port - RS-232/RS-485
COM1: RS-232 interface -- D-sub 9-pin male
RS-232: TXD, RXD, RTS, CTS, GND
COM2: RS-485 interface -- 2-pin screw terminal block
RS-485: D+, D-, self-tuner ASIC inside
Baud Rate: 1200/2400/4800/9600/19200/38400/57600/115200 bps
Data Format: 5/6/7/8 data bits, None/Odd/Even parity bit, 1/2 stop bit |
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Power Requirement |
Unregulated +10 V ~ +30 VDC |
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Power Consumption |
2.5 W |
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Environmental |
Operating temperature: -20 ~ 60°C
Storage temperature: -25 ~ 85°C
ESD protection: 2500 V
CE/FCC, EMI, RoHS compliance |
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Dimensions (W x L x H) |
160 mm x 135 mm x 44 mm |
Download
Manual
Data sheet
FAQ
Odering information
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M-4132 |
Remote Maintenance Device server with audio communication |
