Railway Routers - NB3800-LWac2D-GVi

Railway approved, modular onboard communication platform for future proof IP solutions. 2x Gigabit Ethernet. 3x Fast Ethernet. Temperature range -40…+70°C. LTE category 4 modem. 802.11ac Wi-Fi modem. Global Positioning System (GPS, GNSS). Powered by 24 V DC. Two times Digital I/O.

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Global
Status:

Active

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Specifications

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Product Overview

WAN	IPv4; IPv6; IP Passthrough; DynDNS Client; PPPoE; Voice Gateway (SIP, Call Routing, Audio);

Product Life Cycle

Life Cycle	Active - Product is available

General Information

Scope of delivery	Device, General safety instructions

More Interfaces

USB interface	1 x USB 2.0 socket to connect an approved USB storage device, USB Type A socket
SIM Cards	4x Mini SIM (2FF)
Local Management and Device Replacement	Management via Web (HTTPs); Command Line Interface (CLI) over SSH/Serial/Web; SNMP v1/v2c/v3; Discovery via LLDP, CDP, FDP, SONMP, EDP, IRDP
Ethernet Connector Type	2x Gigabit Ethernet (1000Base-T, Auto MDIX, 10/100/1000 Mbps, M12 X-coded female); 3x Fast Ethernet (100Base-TX, Auto MDIX, 10/100 Mbps, M12 D-coded female)
Power Supply	1x M12 A-coded; EN50155 class S2/C1;
Serial	1x M12 A-coded female; RS-232; Protocol EIA-232; Signals TX, RX; Signal levels: High (≥5 VDC), Low (≤ -5VDC); Bit rate up to 115kbps
I/O Connection	2x Digital IO; 1x Terminal block header 3.5mm (screw locking)
I/O Port Functionality	Input Level: Low 0-5 VDC, High 9-60 VDC; Isolation 1500 VDC; Output Level: 0-60 VDC/1A; Relay with Normally Open, Normally Closed, COM;
Storage	4 GB flash
LEDs	7 LEDs (STAT, MOBx, WLANx, …)

Radio technology

Modules

Description	2G	3G	4G	MIMO	Antenna Connector	Additional Radio Features	Radio Protocol	Frequency Band	Access Point Functionality	Client / STA Functionality
Module 1					GPS: 1x TNC female;
Module 2	GSM/GPRS/EDGE Bands: B3 (1800), B8 (900)	DC-HSPA+/UMTS Bands: B1 (2100), B3 (1800), B8 (900)	LTE Cat. 4 Bands: B1, B3, B7, B8, B20, B28A	2x2 MIMO	4G: 2x TNC female;	CSFB; VoLTE;
Module 4				2x2 MIMO	WLAN: 2x TNC female		802.11 a/b/g/n/ac (Wi-Fi 5)	WLAN 2.4/5 GHz	Access Point (8 SSIDs, 128 clients total); Mesh (802.11s); Bridged; Routed; IAPP; 802.11r (FT); DFS supported; Client Tracking; Band Steering; Isolate Clients Function; Accounting; Coovachilli Hotspot;	Client; 802.11r (FT); Roaming Thresholds; Background Scan; Multiple Client SSID Profiles;

Load Balance	Link Prioritizatoin and Aggregation; Load Balancing; Diffserv; SFQ; HTB; Priority based Queuing

Power requirements

Operating Voltage	24 … 48 VDC (±30%);
Power Consumption	max. 25W

Diagnostics features

Alarm and event actions	Email; SMS
Monitoring	Watchdogs (Hard- and Software); Link Supervision; MQTT Broker

Service

Other services	DNS Cache;

Software

Radius Server	External Radius Server Management User Authentication
Software features	Software Development Kit (SDK);
Software Version	5.0 (updates free of charge)
Operating system	NRSW (NetModule Router Software)
Switching	VLAN (802.1Q)
Redundancy	Multipath TCP, VRRP (Virtual Router Redundancy Protocol), RSTP (Rapid Spanning Tree Protocol)
Diagnostics	Netflow (Softflow), Ping, Traceroute, Tcpdump, Speed TestGNSS Diagnostics
Configuration	DHCP Client and Server
Security	Certificate Management (SCEP Client, Signing Requests), Certificate formats: PKCS12, PKCS7, PEM/DER, RSA/Ed25519 (OpenSSH/Dropbear), "Let's encrypt" support, Elliptic Curve Certificates (ECC), 802.1x for LAN, Stateful Firewall, Connection Tracking, Bridge Filtering
Time synchronisation	NTP Client and Server, SNTP Server
Routing	Destination, Policy, Multipath, OSPF, BGP, Multicast, TCP-MSS Clamping, NAT, NAPT, Masquerading, Mobile-IP
Management Software	Compatible with "Connectivity Suite"

Ambient conditions

Operating temperature	-40-+70 °C
Dimensions (WxHxD)	167/190 mm x 121.1 mm x 106.5 mm
Weight	1800 g
Mount Type	Flat surface mounting
Mating Side	all from front

EMC emitted immunity

EMV 06	Yes

Approvals

Basis Standard	CE according to 2014/53/EU (RED), 2011/65/EU (RoHS)
Transportation	EN 45545, EN 50155 class OT4/ST0
Wireless standards	WLAN FCC ID: TK4WLE600VX;
UK Regulation Compliance	UKCA Mark