R3000-Q4LA 4G/RS232 -KIT

4G router with RS232, dual SIM and 4xEth

Varenr: 121656

Kit includes:
1 pc Router, dual SIM, 4xEth, RS232, FDD LTE 800/900/1800/2100/2600
2 pcs 2G/3G/4G Terminal Antenna Hinged SMA(M)
1 pc Power Supply Adapter, EU plug, Input 100 to 240VAC, Output 12VDC 1.5A
1 pc Din-Rail Mounting Kit

The Robustel Industrial Cellular VPN Router with 4 Ethernet Ports (R3000 Quad) is a rugged cellular router offering state-of-the-art mobile connectivity for M2M and IoT applications.

The R3000 Quad has many unique software innovations including, but not limited to:

RobustVPN – innovative use of Open VPN tunneling to provide a fixed IP address on ANY SIM Card.
RCMS – Robustel’s Cloud management platform – essential for managing an estate of routers – Basic version FREE.
Data Guard – critical ‘failsafe’ that stops unexpected data overusage within seconds of a threshold being breached.
Smart Reboot – essential backup solution for when your roaming SIM card doesn’t roam!
SMART roaming - new technology available exclusively in Robustel routers to increase GSM connection reliability to the levels required by IoT and M2M solution providers


  • Dual SIM redundancy for continuous cellular connections; supports 2G/3G/4G.
  • Auto reboot via SMS/ Timing. 
  • The feature Link Manager supporting WWAN1, WWAN2, Ethernet WAN, WLAN WAN link backup and ICMP detection
  • The option Backup Mode supporting cold, warm and load balancing
  • RobustOS + SDK + App
  • Management and maintenance via Web/CLI/SNMP/RobustLink Cloud.
  • Robust industrial design (9 to 60V DC, 18~75VDC(optional),desktop or wall mounting or DIN rail mounting)
  • Operating Temperature -40°C to +75°C

Microsoft Azure Certified.

All Robustel R-series devices include free Robustel Cloud Manager Service (RCMS Basic).