R2000 is a powerful router developed from RobustOS, a Robustel self-developed and Linux-based operating system which is designed to be used in Robustel devices. The RobustOS includes basic networking features and protocols providing customers with a very good user experience. Meanwhile, Robustel offers a Software Development Kit (SDK) for partners and customers to allow additional customization by using C, Python or Java. It also provides rich Apps to meet fragmented IoT market demands.

Key Features

• Dual SIM redundancy for continuous 2G/3G/4G cellular network connections
• The feature Link Manager supporting Cellular WAN, Ethernet WAN, WLAN WAN link backup and ICMP detection
• WAN – Static/PPPoE/DHCP Client
• WAN port supporting PD feature – compatible with 802.3at. (optional)
• Supports IPv6
• RobustOS + SDK + App
• IPsec/OpenVPN/GRE/L2TP/PPTP/DMVPN
• Management and maintenance via Web/CLI/SMS/RCMS Cloud
• Auto reboot via SMS/Timing
• Robust industrial design (9 to 36V DC, desktop or wall mounting or DIN rail mounting)

Cellular Interface
Number of antennas	2 (MAIN + AUX)
Connector	SMA-K
SIM	2 x (3 V & 1.8 V)

 

Ethernet Interface
Number of ports	2 x 10/100 Mbps, 2 x LAN or 1 x LAN + 1 x WAN
WAN port	Supporting 802.3 at PD feature (optional)
Magnet isolation protection	1.5KV

 

WiFi Interface (optional)
Number of antennas	2 (WiFi1 + WiFi2)
Connector	RP-SMA-K
Standards	802.11 b/g/n supporting AP and Client modes
Frequency band	2.4 GHz
Security	WEP, WPA, WPA2
Encryption	64/128 AES, TKIP
Data speed	2*2 MIMO, 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

 

Others
Reset button	1 x RST
LED indicators	1 x RUN, 1 x PPP, 1 x USR, 3 x RSSI
Built-in	Watchdog, Timer

 

Software
Network protocols	PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, HTTPs, DNS, ARP, BGP, RIP, OSPF, NTP, SMTP, Telnet, VLAN, SSH2, DDNS, etc.
VPN tunnel	IPsec/OpenVPN/GRE
Firewall	DMZ, anti-DoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control
Management	Web, SMS, CLI
Serial port	Transparent, TCP Client/Server, UDP, Modbus RTU Gateway

 

App Center (Available Apps for RobustOS)
Apps	L2TP, PPTP, DMVPN, RobustVPN, VRRP, QoS, Captive Protal, WLAN Multi AP, SNMP, Language, RobustLink
*Request on demand. For more Apps please visit www.robustel.com.

 

Power Supply and Consumption
Connector	3-pin 3.5 mm female socket
Input voltage	9 to 36V DC
Power consumption	Idle: 100 mA@12 V Data link: 500 mA (peak) @12 V
PD feature* (optional)	WAN port supported Input voltage: 48~57V DC
*It is not recommended to use DC power supply and PD power supply simultaneously.

 

Physical Characteristics
Ingress protection	IP30
Housing & Weight	Metal, 305 g
Dimensions	127.5 x 82.5 x 29.5 mm
Installations	Desktop, wall mounting and 35 mm DIN rail mounting

 

Regulatory and Type Approvals
Regulatory	RCM, CE, CCC, EAC, FCC, PTCRB, Telec
Carrier	AT&T
Application	E-mark (Vehicle)
Environmental	RoHS 2.0, WEEE
EMI	EN 55032: 2012/AC: 2013 (CE & RE) Class A
EMS	IEC 61000-4-2 (ESD) Contact Level 2; Air Level 3 IEC 61000-4-4 (EFT) Level 2 IEC 61000-4-5 (Surge) Level 3