Software specifications |
Operating system |
Linux 3.12 |
Network protocol |
TCP,UDP,IPv4,SNMPv1/v2/v3,ICMP,ARP,HTTP,CHAP,PAP,DHCP,NTP,NFS,SNTP,Telnet,FTP,TFTP,PPP, PPPoE |
Network security |
Iptables firewall |
Network management |
SNMP MIB- II |
Configuration method |
Web Console ,Serial Consle ,Telnet Console ,Windows Utility |
Hardware specifications |
Ethernet interface |
Number of channels |
2 Gigabit optical/electrical ports, 4 100Mbps electrical ports |
Electric port |
100/1000Mbps adaptive, RJ45 |
10/100Mbps adaptive, RJ45 |
Optical aperture |
100/1000Base SFP |
Isolation protection |
15KV air discharge and 8KV contact discharge protection |
Serial interface |
Number of channels |
16 |
Standard |
RS232 (TxD ,RxD ,GND) |
RS422 (Tx+,Tx-,Rx+,Rx-,GND) |
RS485 (Data+,Data-,GND) |
Serial port protection |
15KV ESD, 2KV surge protection |
Flow control |
RS485 automatic data flow control |
Serial port parameters |
Data bits |
5,6,7,8 |
Stop bits |
1,1.5,2 |
Check bits |
None ,Even ,Odd ,Space ,Mark |
Baud rate |
110bps~230.4Kbps |
Power demand |
Voltage input |
Supports global universal input voltage, 85-305VAC, 100-430VDC |
System power consumption |
Less than 10W |
Mechanical Characteristics |
Shell |
SECC metal plate (1mm) |
Weight |
6kg |
Size |
440×300×45 mm |
Installation method |
Standard 19 inch 1U rack installation |
Button |
Function |
Supports "resetting to factory default settings" |
LED Indicator Light |
System |
Power,Status |
Serial port |
TXD/RXD |
Network |
ACT/LINK (located on RJ45 connector) |
Work Environment |
Working temperature |
-40~80ºC |
Working humidity |
5~95% RH |
Storage temperature |
-50~100ºC |
Seismic performance |
1G@IEC-68-2-6,sine wave,5~500Hz,1Oct./min,1hr/axis |
Impact resistance |
5G@IEC-68-2-27 Half sine wave, 30ms |
Reliability |
Alarm tool |
Built-in buzzer and RTC |
Temperature monitoring |
Built in temperature sensor, can be used for temperature monitoring |
Watchdog |
Hardware Watchdog (WDT) monitoring |
MTBF |
Over 500000 hours |
Warranty period |
1 year |