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Applications

  • Passenger Wi-Fi
  • Condition monitoring
  • Passenger information systems
  • Passenger counting systems
  • Electronic payment systems
  • Ticketing
  • Driver communication
  • Emergency calls
  • CCTV

Key Features

  • EN 50155 TX / EN 45545
  • Multiple LTE/UMTS modems
  • Quad SIM
  • Multiple WiFi AP/clients
  • 5 Ethernet M12
  • VLAN, RSTP, LLDP
  • Multipath outing, load balancing, QoS
  • Options: audio, RS-232, RS-485, CAN, IBIS
  • Option: extended input voltage range 72, 96, 110V

NB3710 MultiRail

EN 50155 Certified Router for Multiple LTE and WiFi 802.11abgn Links

NB3710 multiple LTE/UMTS + WLAN router for railway applications

The NB3710 MultiRail enables wireless Internet access for applications like passenger WiFi & information and condition monitoring. Numerous additional communication interfaces guarantee an excellent interaction with onboard electronics.

  • Description
  • Specifications
  • Accessories
  • Downloads

Description

NB3710 is an all-in-one router for railway and other fields with highest demands on the hardware. Equipped with up to four UMTS/LTE modules, the total bandwidth can be extended to the needs of the applications. Especially in passenger entertainment applications the increased total throughput gives a better user experience. The quad SIM feature and the sophisticated WAN link manager are offering load balancing, highest connection availability using multiple network providers.

Thanks to its unique port-based subnetting feature, the NB3710 is able to separate different application networks, thus avoiding interferences and guaranteeing dedicated communication paths. Quality of Service support allows prioritizing the traffic to avoid that less important tasks are blocking high priority data.  The router is qualified for operating under harsh environmental conditions defined by EN 50155.

Available options include interfaces for CAN, IBIS, RS-485 and Audio Line In/Out. The device is also available with extended input voltage (72 - 110V).

The router software is based on well proven components including an embedded Linux operating system and a powerful communication protocol suite. The device is managed via web browser, command line or SNMP. Self-provisioning for new software or new configuration is possible. The device can be configured remotely by customer programs via a powerful application interface. Customer specific software extensions are possible via SDK.

Specifications

Mobile / Cellular1-4 Multimode LTE, UMTS and GSM module with seamless hand-over
4G - LTE/FDD Bands: B1(2100), B2(1900), B3(1800), B5(850), B7(2600), B8(900), B20(800)
3G - DC-HSPA+/UMTS: B5(850), B8(900), B2(1900), B1(2100)
2G - EDGE/GPRS/GSM: 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: 4 TNC female supporting MIMO or standard antennas
SIM slots: 4 Mini-SIM ISO/IEC 7810:2003, ID-000
WLAN / WiFi1-2 IEEE 802.11 a/b/g/n up to 300 Mbps 2.4/5GHz MIMO, Access Point or Client mode
Max clients: 100, no limitation by software
Antenna connector: 4 TNC female supporting MIMO or standard antennas
Ethernet5 port Ethernet switch 10/100 Mbps, auto MDX, M12 connector 4 poles D-coded female
GPS / GNSSGPS/GLONASS data server with JSON or NMEA data stream, tracking sensitivity -154 dBm (typical); TNC connector, support for active and passive antennas

Optional: GPS/GLONASS/BeiDu/(Galileo ready), –160 dBm, 72-channel, 2m accuracy, dead reckoning with onboard 3D accelerometer and 3D gyroscope
USBUSB 2.0 Host; USB A connector type
Digital I/O2 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: M12 8 poles A-coded female
Extension portStandard: RS-232 serial interface / Optional: CAN, RS-485, IBIS or Audio
M12 connector 8 poles A-coded female
Dimensions, weightWidth 190mm x height 105mm x depth 104mm, approx. 1'250g
PowerStandard - Nominal voltages: 24VDC, 36VDC and 48VDC according to EN50155; Voltage range 12VDC to 60VDC, -15% / +5%
Option - Nominal voltages: 72VDC, 96VDC and 110VDC according to EN50155; Voltage range 50VDC to 136VDC, ±10%
Max. power consumption: 15W
Compliant with EN50155 class S2/C1: interruptions up to 10ms are tolerated, no batteries
Connector type: M12, 4 poles, A-coded male, Pin1 +, Pin3 -
EnvironmentOperational temperature: -40 °C to +70 °C
Storage temperature: -40 °C to +85°C
Conformal coating, IP40 with SIM / USB cover mounted, IP52 option
MTBF117'000h-296'000h depending on model
ComplianceCE according to 2014/53/EU (RED), 2011/65/EU (RoHS), 2012/19/EU (WEEE), 1907/2006/EC (REACH); FCC according to 47 CFR, Part 15B; Railway according to EN 50155
StandardsEN 300 328, EN 300 440-2, EN 301 489-1, EN 301 489-7, EN 301 489-17, EN 301 489-24, EN 301 511, EN 301 893, EN 55032, EN 61000-6-2, EN 50121-3-2, EN 60950-1, EN 62311, EN 45545-2
Order numbers
NB3710-LWA-GV
NB3710-LWC-G
NB3710-LWI-G
NB3710-2LW-G
(contact sales for more models, options or project specific adaptations)
LTE, WLAN Router + Audio + GPS + Voice
LTE, WLAN Router + CAN + GPS
LTE, WLAN Router + IBIS + GPS
Dual-LTE, WLAN Router + GPS

Accessories

Railway Accessory Starter Kit International

DescriptionThe kit consists of:

  • 110V/230V-24V PSU International

  • 2 Digital I/O connectors

  • 2 Antenna-Port-W

  • 2 Antenna-Port-L

  • Antenna-Roof-2LG

  • 7 antenna adapter TNC-SMA

  • Ethernet adapter M12-RJ45

  • Ethernet adapter M12-RJ45 Gigabit

Order numberAccessory-Starter-Kit-Int-Railway

Extension Modules

Extension Modules
DescriptionAll available extension modules for NetModule Routers
Data sheet

M12 Power Connector (4pol female)

M12 Power Connector (4pol female)
DescriptionM12 Power Connector
Female, 4 contacts
Order numberCon-M12-4Pol-f
Data sheet

Railway Antenna MIMO LTE + GNSS

Railway Antenna GSM/UMTS/LTE + WLAN + GPS
DescriptionEN 50155 certified antenna for railway with 3x 3m cables
Supports MIMO LTE, UMTS, GSM, GSM-R and also GNSS
Order numberAntenna-Railway-2LG
Data sheet

Railway Antenna MIMO LTE + MIMO WIFI + GNSS

Railway Antenna MIMO LTE + MIMO WLAN + GPS
DescriptionEN 50155 certified antenna for railway with 5x 3m cables
Supports MIMO LTE, UMTS, GSM, MIMO WiFi 2.4/5 GHz and also GNSS
Order numberAntenna-Railway-2L2WG
Data sheet

Railway Antenna 4x4 MIMO LTE + MIMO WIFI + GNSS

Railway Antenna 4x4 MIMO LTE + MIMO WIFI + GNSS
DescriptionEN 50155 certified antenna for railway with 5x 3m cables.
Supports 4x4 MIMO LTE, UMTS, GSM, GMS-R, MIMO WiFi 2.4/5 GHz and also GNSS
Order numberAntenna-Railway-4L2WG
Data sheet

Indoor WiFi Antenna

Indoor WiFi Antenna
DescriptionEN 50155 certified indoor antenna for railway with 3m cable
Supports WiFi 2.4/5 GHz
Order numberAntenna-Railway-Indoor-W
Data sheet

Indoor MIMO WiFi Antenna

Indoor MIMO WLAN antenna
DescriptionEN 50155 certified indoor antenna for railway with 2x 3m cables
Supports MIMO WiFi 2.4/5 GHz
Order numberAntenna-Railway-Indoor-2W
Data sheet

Service

Service
DescriptionConsulting, configuration services
Order numberService-Consulting-1 (1 hour)

Server License for NB3000 Line

Order NumberDescription
NB3000-Lic-SLicense for OpenVPN, DynDNS and MobileIP

Voice License for NB3000 Line

Order NumberDescription
NB3000-Lic-VLicense for voice gateway


Global

Ralf Fachet Global Netmodule

Ralf Fachet

DE +49 (6196) 77 99 79-21
CH +41 (52) 209 00-55

Send E-Mail to Ralf Fachet

Switzerland

Stefan Kürzi Switzerland Netmodule

Stefan Kürzi

+41 52 209 00 43

Send E-Mail to Stefan Kürzi