| 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 |
1 |
| Speed |
10/100Mbps adaptive, RJ45 |
| Isolation protection |
15KV air discharge and 8KV contact discharge protection |
| Serial interface |
|
| Number of channels |
2 or 4 |
| Standard |
RS232 (TxD ,RxD ,GND) |
| RS485 (Data+,Data-,GND) |
| Optoelectronic isolation |
4000Vrms Optoelectronic isolation |
| Serial port protection |
15KV ESD, 1KV 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 |
9-30VDC, recommended to use 12VDC |
| System power consumption |
200mA@12VDC ,2.4W |
| Mechanical Characteristics |
|
| Shell |
SECC metal plate (1mm) |
| Weight |
250g |
| Size |
77×111 ×26 mm |
| Installation method |
Wall mounted or rail mounted installation |
| WIFI |
|
| Working mode |
AP/Client |
| Compatibility standards |
802.11a/b/g |
| RF type |
DSSS ,CCK,OFDM |
| transmission speed |
150Mbps |
| LoRa |
|
| Frequency range |
433/868/915MHz |
| Sensitivity |
-140Bm |
| Transmission power |
5~30 dBm |
| Transmission speed |
Maximum 5.5Kbps |
| Transmission distance |
3km~10km |
| Button |
|
| Function |
Supports "resetting to factory default settings" |
| LED Indicator Light |
|
| System |
Power,Status |
| Serial port |
TXD/RXD(P1-P4) |
| 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 100000 hours |
| Warranty period |
1 year |
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