Communication Gateway SE-208

Product introduction

SE-208 series is a kind of wall-mounted and embedded computer based on 400MHz main frequency RISC architecture industrial ARM9 CPU, supporting two 10/100M adaptive industrial Ethernet, max. eight RS232/422/485 serial communication interfaces, one CAN2.0B interface, USB2.0 interface, GPRS/3G remote wireless data transfer, WIFI wireless local area network and multiple channel DIO, large-capacity SD storage, RTC, buzzer, temperature sensor and hardware encryption circuits, provide users powerful computing capability and flexible communication modes.This series of products uses ARM9 CPU ashigh performance, low power, small volume, embedded 128MB high speed DDR SDRAM and 256MB Flash storager, rich communication interface is very suitable for applications such as protocol conversion or site communication management.

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Hardware Specification:

 CPU: Industrial ARM9, 400MHz
RAM:128 DDR2 SDRAM
Flash:256MB Flash
Storage: Large-capacity SD card, max. up to 64GB 
 LAN: 10/100Mbps adaptive, RJ45
Isolation procection: 15KV air discharging and 8KV connect discharging protection
 Standard:RS485(DATA+、DATA-、GND), RS232(TXD、RXD、GND),RS422(A, B, Y, Z)
Optical isolation: Separatedly isolation eash channel
Serial port protection: all signal line with 15KV ESD
Flow direction control: RS485 auto data direction control 
 Standard: Two-way optical isolation CAN2.0B interface
Signal:CAN-H, CAN-L
Isolation: 2KV digital photoelectric isolation
Speed:10Kbps~1Mbps
 Radio frequency band:850/900/1800/1900MHz
Standard:Class 8/10
 Radio frequency band:800/1900/2100MHz
Standard:CDMA2000/WCDMA/TD-SCDMA
 Compatible standard:802.11a/b/g
Radio frequency type:DSSS, CCK, OFDM
Transfer speed:150Mbps
Standard: USB 2.0, A type interface
 System: Power supply, running
Serial port:TXD/RXD
Internet: ACT/LINK(situated at RJ connector)
Wireless: Wireless working condition indicator
 Button function: Support ”Reset”
RTC: Embedded back-up Li-Ion battery RTC 
Shell: SBCC metal plate (1mm)
Weight:500g
Dimension:197×44×125 mm
Installation Method: Wall-mounted installed or rail installed
 Working temperature:-40~80 ℃
Working humidity:5~95% RH
Storage temperature:-50~100℃
Seismic performance: 1G @ IEC-68-2-6, sine wave, 5~500Hz, 1 Oct./min, 1 hr/axis
Impact resistance: 5G @ IEC-68-2-27, half sine wave, 30ms 
 Power input: 9~30VDC, 24VDC is suggested
System power:200mA @ 24VDC, 2.4W
 Watchdog: Hardware watchdog (WDT) monitor
MTBF: Higher than 100,000hrs 


Software Specification:

 Operation system: Version V3.6
Documents system:JFFS2,YAFFS2,NFS,Ext2,Ext3
Protocol stack:TCP,UDP,IPv4,SNMPv1/v2/v3,ICMP,ARP,HTTP,CHAP,PAP,DHCP,NTP,NFS,SMTP, Telnet,FTP,TFTP,PPP,PPPoE
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T-RMAN is a remote management core component that can remotely transfer files, remotely update the kernel, remotely manage and debug devices.
CDT91
DLT645 1997 Version 1997
DLT645 2007 Version 2007
DNP3
IEC60870_5_101
IEC60870_5_102
IEC60870_5_103
IEC60870_5_104 
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OPC_XML_DA
SNMP 
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PLC_GE_ETHERNET
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PLC_MITSUBISHI_Q_TCP
PLC_OMRON_HOSTLINK
PLC_SIEMENS_S7_200_PPI
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PLC_SIEMENS_S7_300_TCP
PLC_SIEMENS_S7_400_TCP
PLC_SIEMENS_S7_1200_TCP
PLC_SIEMENS_S7_1500_TCP
PLC_SIEMENS_S7_SMART 
BACNET_MSTP
BACNET_BIP
BA_CJT1882004 
212 Environment Protection Provision
OPC
nergy Consumption Regulations of MOHURD