NB2700 Compact Vehicle Series

NB2700 Compact Vehicle Series

E-Mark Certified LTE Router with WiFi 802.11abgn and GPS


Categories: ,


Thanks to its functional and robust design, the usability in a temperature range from -25 °C to +70 °C and its E1 automotive certification, the NB2700 is excellently suited for use in buses and other road vehicles.

The NB2700 enables wireless access to the Internet by use of an LTE module.
Depending on the network coverage, the router switches seamlessly between LTE, UMTS, or GSM using of the Mobile IP protocol. The router can manage up to two SIM cards, which assure a high availability in network connections from different providers.
To enable WiFi for passengers, an WiFi access point according to standard IEEE 802.11 a/b/g/n is integrated and also a 5 port Ethernet switch is part of the equipment.
The RS-232 serial interface can act as serial device server or system console. Furthermore, the serial line can be assigned to the SDK and be controlled from there. The NB2700 comes also with two isolated binary inputs and two relay outputs for direct connection of sensors and actuators. The logic for the inputs/outputs is implemented by the user in the SDK environment on the router. The USB port enables configuration and firmware update from memory stick. You may also configure it as a device server. Please ask for support of your special USB device.

The router firmware supports common VPN technologies such as IPsec and OpenVPN in both, server and client mode. Simplified handling of a Public Key Infrastructure lets the user securely connect two NB2700 through a VPN tunnel without knowledge about cryptography.


  • 1-2 Multimode LTE, UMTS and GSM modules
  • LTE/4G FDD Bands: B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800)
  • DC-HSPA+/UMTS/3G: B5(850), B8(900), B2(1900), B1(2100)
  • GSM/2G: B5(850), B8(900), B3(1800), B2(1900)
  • Data rates: LTE max. 100 Mbps downlink / 50 Mbps uplink (DC-HSPA+ 42/5.76)
  • Antenna connector: 2x SMA female supporting MIMO or standard antenna
  • SIM slots: 2 Mini-SIM ISO/IEC 7810:2003, ID-000
  • IEEE 802.11abgn up to 300 Mbps 2.4/5GHz MIMO
  • Access Point or Client
  • Max users in access point mode: WPA: 54, WPA2: 110
  • Antenna connector: SMA female, supporting one or two antennas
  • 5 port Ethernet switch, 10/100 Mbps, auto MDX – Connector type: RJ45
  • GPS/GLONASS/BeiDou/Galileo receiver with NMEA 0183 data stream, tracking sensitivity -167 dBm, 2.5m accuracy
  • Antenna connector: SMA female, support for active and passive antennas
  • USB 2.0 Host, connector type: USB A
  • Protocol: RS-232 3-wire – Connector type: 3 pins of the 13-pin terminal block, 5 mm pitch
  • 2 digital inputs, level 0 (not set): 0-4.0 VDC level 1 (set): 7.2-40 VDC
  • 2 digital outputs, 0-60 VDC/1A, maximum switching capacity: 60 W
  • Connector: 8 pins of the 13-pin terminal block, 5 mm pitch

Ordering Information

Part NumberDescription
NB2700-L-G LTE Router + GPS
NB2700-LW-GLTE, WLAN Router + GPS