M2M-720-A

智能远程维护设备服务器

Support voice streaming on network

Provide pair connection (RS-232, RS-485) on network
Support server and client function
Server mode can manage max 64 clients (Clients can be M-4132, M2M-720-A, M2M-710D …)
Support voice broadcast function in server mode
Support Virtual COM technology
Web-based administration
Linux 2.6 platform
Provide Static IP/DHCP/PPPoE
Provide dynamic DNS function to resolve the problem without the fixed real IP
Provide event record and e-mail function
Built-in web server, FTP server
Built-in RTC
Built-in self-tuner ASIC chip for RS-485 port
Provide LED indicators
Robust, fan less design
CE/FCC, EMI, RoHS compliance

Hardware
CPU	xScale PXA-255, 400 MHz processor
SRAM/SDRAM/Flash	256 KB / 64 MB / 32 MB
RTC (Real Time Clock)	Yes
UART Interface
COM 1	RS-232
COM 1 Connector	3-pin screwed terminal block (RXD, TXD, GND)
COM 2	RS-485 (Self-turner inside)
COM 2 Connector	2-pin screwed terminal block (DATA+, DATA-)
Baud Rate (bps)	1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Data bit	5, 6, 7, 8
Stop bit	1, 2
Parity	None, Even, Odd
Ethernet Interface
Controller	10/100Base-TX Ethernet Controller
Connector	RJ-45 with LED indicator
Services	TCP/IP, Web server, FTP server, Telnet & SSH
Power
Power supply	Unregulated +10 ~ +30 VDC
Power Consumption	4.6 W
Mechanism
Installation	DIN-Rail or Wall Mounting
Dimensions	72 mm x 33 mm x 110 mm (W x L x H) Detail
Environment
Operating Temp.	-20 ℃ ~ +60 ℃
Storage Temp.	-25 ℃ ~ +85 ℃

M2M-720-A	Intelligent Remote Maintenance Device Server

业务咨询请致电

0755-82053055
0755 82056677

Mob：13510958479
Fax： 86 0755 22716700

Web：xinruiyang.com
　　　szsxrykj.1688.com

中国广东深圳市福田区八卦三路深药大厦522