Cellular Interface |
Number of ports | 4 (MAIN1 + AUX1 + MAIN2 + AUX2) |
Connector | SMA-K |
SIM | 2 (3 V & 1.8 V) |
Standards | GSM/GPRS/EDGE/WCDMA/HSDPA/HSUPA/HSPA+/DC-HSPA+/TD-SCDMA/CDMA (CDMA 1X/EVDO)/FDD LTE/TDD LTE |
Ethernet Interface |
Number of ports | 4 x LAN + 1 x WAN (10/100 Mbps) |
WAN port | Supports 802.3 at PD feature (optional) |
Magnet isolation protection | 4 KV |
WLAN Interface |
Number of ports | 2 (WiFi1 + WiFi2) |
Connector | RP-SMA-K |
Standards | 802.11 b/g/n, supporting AP and Client mode |
Frequency bands | 2.412 – 2.484 GHz (2.4 GHz ISM band) |
Security | WEP, WPA, WPA2 |
Encryption | 64/128 AES, TKIP |
Data speed | 2*2 MIMO, up to 300 Mbps |
RF output power (+/-1 dBm) | 802.11b 19 dBm, 802.11g 19 dBm 802.11n (20 MHz) 18 dBm 802.11n (40 MHz) 17 dBm |
Receiving sensitivity (+/-1 dBm) | 802.11b -93 dBm, 802.11g -90 dBm 802.11n (20 MHz) -88 dBm 802.11n (40 MHz) -85 dBm |
Voice Interface |
Number of ports | 1 x Voice call(only SIM1 support) |
Connector | RJ11 (also be used for landline telephone’s power supply) |
Standards | ITU Q.512 (SLIC) ITU K.20 (overcurrent and overvoltage protection) |
Subscriber line interface circuit (SLIC) | Ring voltage: 40 to 90 Vpk configurable Ring frequency: 20 to 25 Hz Ring waveform: sine wave Maximum ringer load: 5 ringer equivalence numbers (RENs) On-hook voltage (tip/ring): -46 to -56V Off-hook current: 18 to 20 mA Terminating impedance: configurable |
Device Interface |
Serial port | 1 x RS-232/RS-485 with an RJ-11 interface |
USB host | 1 x USB 2.0 port up to 480 Mbps |
Others |
Reset button | 1 x RST |
LED indicators | 1 x RUN, 1 x NET1, 1 x NET2, 1 x RSSI1, 1 x RSSI2, |
| 1 x USR |
| 5 x LINK of Ethernet interface, including ETH1, |
| ETH2, ETH3, ETH4 and WAN |
Software(Basic features of RobustOS) |
Network protocols | PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, HTTPs, DNS, ARP, RIP, OSPF, NTP, SMTP, Telnet, VLAN, SSH2, etc. |
VPN tunnel | IPsec, OpenVPN, GRE |
Firewall | DMZ, anti-DoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control |
Management | Web, CLI, SMS |
Serial port | Transparent, TCP server/client, UDP, Modbus RTU Gateway |
App center(Apps of RobustOS) |
Apps | L2TP、PPTP、DMVPN、RobustVPN、DDNS、VRRP、QoS、Captive Portal、WLAN Multi AP、SNMP、 Language、RobustLink |
*Request on demand. For more Apps please visit www.robustel.com. |
Power Supply and Consumption |
Connector | 2.1 mm DC Jack socket Input voltage 9 to 36V DC |
Power consumption | Idle: 350 mA@12 V Data link: 500 mA (peak) @12 V |
PD feature | WAN port support Input voltage 48 to 57V DC |
*It is not recommended to use DC power supply and PD power supply |
Physical Characteristics |
Industry Protection Level | IP30 |
Housing & Weight | Metal, 695 g |
Dimension | 193 x 113 x 32 mm |
Installation | Desktop or wall mounting or 35 mm DIN rail mounting |
Approvals |
Regulatory | CE |
Environmental | RoHS 2.0, WEEE |