WR315GR-2C

The WR315GR-2C Series is a industrial 5g router, which equipped with a dual-core 880MHz processor, specifically designed to cater to 5G NR, 4G LTE, and 3G/2G cellular networks. Its flexible configuration options allow for either 1 WAN and 4 LAN Gigabit ports or 2 WAN and 3 LAN ports by different network requirements. The distinctive WR315GR-2C-LTEx2 with dual concurrent LTE networks, featuring DSDA (Dual SIM Dual Active), ensures uninterrupted and redundant field connectivity for critical applications. To go beyond conventional capabilities, the industrial router, WR315GR, provides GSMA's eUICC SIM compliance, offering unparalleled flexibility in managing SIM profiles. With the option for a solder chip SIM (MFF2) or integrated SIM (iSIM) available through customization requests, the router provides advanced solutions for diverse connectivity needs. The ThingsMaster OTA enables remote firmware and configuration updates over the air, enhancing convenience and efficiency.
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High-Speed 5G NR Cellular Network
・Dual Core High Speed Processor
・Extended M2 socket for 5G New Radio, SA+NSA, backward compatible support high speed 4G LTE
・5GNR/4G/3G/2G full cellular network compatibility
・GNSS Support GPS/GLONASS/BDS/Galileo for location services*
 

Dual Radio and Dual Active

・Support Dual 4G LTE Cat.4 dual radio, optional to support 5GNR+4G LTE Cat.4 dual radio

・Dual Radio model supports Dual SIM Dual Active

・Optional to support Dual Active Dual Standby, up to 4xSIMs for dual radios 


High-Performance Routing Switch

・5-port Gigabit Ethernet supports routing and bridging mode

・Close to wire-speed NAT routing performance

・Hardware NAT for CPU utilization saving


Dynamic Routing with Redundancy Protection
・RIPv1&v2, OSPFv1&v2 for intra-domain routing within
   an autonomous system
・Efficient unicast/multicast* static routing
・VRRP guarantees sustainable routing in a single-point
   of failure 

Rugged Design for Wayside Surveillance, ITS Application
・EN50121-4 railway trackside EMC compliant for Industrial IoT, ITS applications
・Effective heat dissipation design for operating in  -40~70°C environments
・CE Marking
・IEC61000-6-2/IEC61000-6-4 heavy industrial EMC compliance​ 

Enhanced Cyber Security & Redundancy
・Firewall for inbound/outbound traffic
・OpenVPN (server/client), and IPSec support AES256 for secure remote connection
・L2TP with PPP, PAP, CHAP(LCP, IPCP)
・GRE tunnel*
・HTTPs/SSH secure login
・TACACS+ multi-user authentication for privileged user management
・Cellular to WAN redundancy, dual SIM backup



Industrial IoT LAN & Cloud Management
・Embedded Amazon AWS & Microsoft Azure cloud service
・Various configuration paths, including CGI WebGUI, CLI, SNMP and RMON*
・1:1 NAT, port forwarding and NAPT for local traffic protection
・Support SNMPv3 and entity-MIB (RFC4133), MIB II (RFC1213)
・NTP v3 time management
・WoMaster Software Utilities
    -NetMaster: Network Management System with VLAN visualization* and ERPS* Ring
    -ViewMaster: Configuration Management
    -ThingMaster: Interactive monitoring dashboard to collect data from field devices
    -ThingMaster OTA: Realtime map showing the status, signal strength, location of the remote devices, over-the-air batch device registration, configuration and firmware upgrade*, alerts on critical events to prevent downtime
・Support MQTTS/CoAP protocol, ready to use AWS/Azure and Private Cloud Agent for cloud management
・LLDP* for topology control, auto-topology drawing
・USB for easy field configuration and firmware update
・ Diagnostic tool includes Ping, TFTP, SNMP Trap, E-mail Alert and System Log


 
 
​​
Specifications
 Technology
Standard
3GPP Release 11/12 Long Term Evolution (LTE), fallback 3GPP Release 7,8,9 for HSPA/UMTS
IEEE 802.11ac wireless local area network (WLAN), Backward support 802.11n/g/a/b Wireless LAN
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX Fast Ethernet
IEEE 802.3ab 1000Base-T Gigabit Ethernet Copper
 Interface
Ethernet Port 5 x 10/100/1000MBase-T RJ45, Auto-Negotiation, Auto-MDI/MDIX
System LED

1 x PWR: PWR1 is On/Both PWR1 and PWR2 are On: Green On, Only PWR2 is On: Green Blinking

1 x SYS: Ready: Green On, Firmware Updating: Green Blinking

1 x DO(Relay): Red On

5 x Ethernet Ports: Link: Green On, Activity: Green Blinking

6 x Radio (Ra, Rb, Rc, Rd): Radio status

Ra: SIM detected: Green On, SIM not inserted: Off

Rb: 2G/3G/4G/5G Signal Strength: Signal Good: Green On, Medium: Green Blinking, Low: Off

Rc: 2G/3G/4G/5G connection: Connected: Green On, Not Connected: Off

Rd: Reserved. (Reserved)

Re: Cellular 2 SIM detected: Green On, SIM not inserted: Off

Rf: Cellualr 2 2G/3G/4G Signal Strength: Signal Good: Green On, Medium: Green Blinking, Low: Off

Rg: Cellular 2 Connection: Connected: Green On, Not Connected: Off (Short Blinking while searching)

Reset System Reset(2~6 Seconds) / Default Settings Reset (over 7 Seconds)
SMA Socket

5 x SMA-Female

-5GNR: ANT1 for 5G NR Main/4G/3G/2G, ANT2 for 5G NR/4G/3G/2G,

            ANT3 for 5G NR/ 4G DL-MIMO1, ANT4 for 5G NR/ 4G DL-MIMO2, ANT5 for GNSS

-1x 4G LTE: 2x2 MIMO, ANT1 for 4G Main, ANT2 for 4G Div.,

-2x 4G LTE: 2x2 MIMO, Cellular 1: ANT1 for 4G/LTE Main, ANT2 for 4G/LTE Div.,

                   Cellular 2: ANT3 for 4G/LTE Main, ANT4 for GNSS/GPS, ANT5 for 4G/LTE Div.

SIM Socket

Nano SIM with Tray; 2 x Nano SIM redundancy for 5GNR and Dual 4G LTE, GSMA’s eUICC SIM compliance; Note: Solder chip SIM(MFF2) or integrated SIM(iSIM) by customize request

Digital Input/ Digital Output

6-Pin Removable Terminal Block Connector

  4 Pin for Redundant Power, 24VDC

  2 Pin for DO (Relay Alarm)

DO: Dry Relay Output with 1A/24V DC

M2 Expansion Socket

M2 type socket for 5GNR Radio Module

mPCIe type for 4G LTE Radio Module

Dual 4G LTE

Dual LTE Dual Active mode (WR315GR-2C-LTEx2)

Dual SIM Dual Active: Choose SIM 1 of the Cellular 1 and SIM 1 of the Cellular 2

*Optional to support Dual Active Dual Standby mode, up to 4x SIMs, SIM 1 Active while SIM 2 standby in both Cellular 1 and Cellular 2, by customer request.

  Expansion 5GNR M2 Module           

5GNR-EU

Frequency Bands

5G NR NSA/SA: 700M/3500MHz compliance (n28/n77/n78)

LTE FDD: B1/B3/B7/B8/B20/B28

LTE TDD: B38/B40/B41/B42 (TBD)

WCDMA: B1/B3/B8

GSM/GPRS/EDGE: 900/1800MHz

GNSS: L1 GPS/GLONASS/BeiDou/Galileo/QZSS +L5 GPS/BeiDou-3 B2A/Galileo-E5a

*For other frequency bands not listed, please inquire with our sales.

*GNSS software by request 

5GNR-GL

Frequency Bands

5G/4G/3G Multi-mode, 3GPP Rel.15, LTE Cat.16

5G NR NSA: n41/n77/n78/n79

5G NR SA: n1/n2/n3/n5/n7/n8/n12/n20/n28/n38/n40/n41/n48*/n66/n71/n77/n78/n79

LTE FDD B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B17/B18/B19/B20/B25/B26/B28/B29/B30/B32/B66/B71

LTE TDD B34/B38/39/B40/B41/B42/B48

LTE LAA B46

WCDMA B1/B2/B3/B4/B5/B6/B8/B19

GNSS GP/GLONASS/BeiDou(Compass)/Galileo

 Expansion 4G LTE Cat.6 M2 Module

Band Information: LTE6-E

(LTE Cat. 6)

LTE Cat.6, M.2 form factor

LTE-FDD: B1/B3/B5/B7/B8/B20/B28/B32*

LTE-TDD: B38/B40/B41

WCDMA: B1/B3/B5/B8

Band Information: LTE6-A

(LTE Cat. 6)

LTE Cat.6, M.2 form factor

LTE-FDD: B2/B4/B5/B7/B12/B13/B25/B26/B29*/B30/B66

LTE-TDD: B40/B41

WCDMA: B2/B4/B5

Expansion 4G LTE Cat.4  Module

Band Information: LTE-EUX

LTE Cat.4, mPCIe form factor

LTE: FDD B1/B3/B7/B8/B20/B28A

LTE: TDD B38/B40/B41

WCDMA: FDD B1/B8, GSM: B3/B8

GNSS GP/GLONASS/BeiDou(Compass)/Galileo (Only in LTEx2 model)

Band Information: LTE-AUX

LTE: FDD B1/B2*/B3/B4/B5/B7/B8/B28

LTE: TDD B40

WCDMA: FDD B1/B2/B4/B5/B8, GSM: B2/B3/B5/B8

Band Information: LTE-G

LTE: FDD B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28

LTE: TDD B38/B39/B40/B41

WCDMA: FDD B1/B2/B4/B5/B6/B8/B19,   GSM: B2/B3/B5/B8

 Software
Management Interface CGI WebGUI, Command Line (CLI), IPv4/IPv6, Telnet/SSH, Console*, SNMP v1/v2c/v3, SMS remote management, DDNS, DHCP server/client, DHCP Relay, Fixed IP, Customized Default Configuration, TFTP firmware/configuration update*, Secure Firmware*, FTP/SFTP*, Event logging using System Log, Syslog over TLS*, SMTP, ARP/Proxy ARP, DNS (client/proxy), dying gasp alarm, self diagnostic and alarm DO, Ethernet Port VLAN setting, network diagnostic by iperf/netconf*

Traffic Management

Flow Control*, Traffic shaping, QoS/CoS based on 802.1p/DSCP/L2-4 classifiers* , egress queues supports priority queuing or Fair queuing*, IP-SLA*

Filter

IEEE802.1Q VLAN, VLAN L3 interface**

Time Management

NTP, SNTP, Cellular Time*

IoT AWS Agent, Azure Agent, ThingMaster Agent
Network Management IPv4, SNMP v1/v2c/v3/Trap, MIB II, Entity MIB, DHCP server/client, DHCP relay*, TFTP, ARP response over 802.2 LLC SNAP, Proxy ARP, DNS (client/proxy)
Traffic Management

Flow Control*, Traffic shaping

WAN / Routing / NAT/

Firewall / VPN

WAN: 1x Fixed WAN, optional 2x Fixed WAN, Statistic for WAN interface

 Routing: Static Routing, RIPv2, OSPFv2, VRRPv2, EBGP*

 NAT: 1-1 NAT, NAPT(SNAT/DNAT), Source NAT(Masquerading), Port Forwarding between LAN/WAN, DMZ,

 Firewall: Stateful Inspection firewall(SIF), IP/Port Filter, MAC ACL, Port ACLs*

 VPN: IPSec, OpenVPN (Multipoint VPN), L2TP, DMVPN includes NHRP*, GRE Tunneling L3*

Security

TLS v1.2, HTTPs/SSH, First login password management, MAC filtering for LAN/WAN port, Ethernet Port Enable/Disable, SYN FLOOD traffic blocking, ICMP Check, Authentication type includes Public key, EAP-TLS*, Pre-share key and IKE 1-2.Certificate and Encryption type includes X.509, SCEP*, PEM, DER, RSA, 3DES, AES 128/192/256, CBC, CTR*, CCM*, GCM*, SHA 256/384/512 HMAC  

Advanced Security

User Authentication by Local RBAC, TACACS+, AAA/Radius, Mutli-user authentication, LDAP*

Redundancy Protocol

WAN/LTE Redundancy includes Eth-WAN Ping Tracking, Ethernet interface switching based on link loss, latency degradation/timeout or packet loss thresholds, 802.1d Spanning Tree Protocol (STP)**

Watchdog

Hardware watchdog for system status monitoring, Periodic Reboot
Software cellular watchdog/ ping watchdog for keep-Alive connection monitoring, the keep-alive parameters include ­IP/Port* of the Keep-alive server, Time interval, Maximum number of retries

IIoT Industrial Protocol

MQTT, RESTful API*

Private Cloud

ThingsMaster OTA,  Firmware Upgrade, Auto Firmware Upgrade, Configuration Upload, Remote Reboot

Public Cloud

AWS Agent, Azure Agent

Location

Google map, Baidu map

MIB

MIB-II, Entity MIB, WoMaster Private MIB for monitoring

Utility ViewMaster, NetMaster, Ping, Traceroute
Cellular Configuration

Radio on/off, 2G/3G and 4G modes configurable, Dual SIM, Dual SIM Dual Active(LTEx2), SIM Security, Connection Status, Cellular to Eth-WAN Redundancy, GPS positioning (by model), Backup SIM Retry (1-10 times), MCC+MNC selectable*, display module info*

 Power Requirement
Input Voltage

24V(9~48VDC) with polarity, overcurrent, and overvoltage protection.

Reverse Polarity Protect Yes
Input Current

0.7A@24V (Model with 5GNR Module)

0.41A@24V (Model with 2xLTE module)

Power Consumption

Model with 5GNR Module: Max. 16.8W@24VDC full load and 5GNR peak current

Model with 2xLTE Module: Max. 9.8W@24VDC full load, suggest to reserve 15% tolerance

 Mechanical
Installation DIN-Rail
Enclosure Material Steel Metal 
Dimension 50(W) x 151(H) x 120(D) mm / without DIN Rail Clip
Ingress Protection IP30 / IP40*
Weight ≒800g  without package
 Environmental

Operating Temperature & Humidity

-40°C~70°C, 5%~95% Non-Condensing

Storage Temperature -40°C~85°C
MTBF >200,000 hours
Warranty 3 years
 Approval

EMC

Railway Roadside EN 50121-1/4, 2014/30/EU Compatibility

CE

CE RED Compliance, 2014/53/UE compatibility

WR315G-5G industrial 5g router with cloud service
  • Built-in Microsoft Azure and Amazon AWS agent
WR315G-5G industrial 5g router with AZURE and AWS cloud
  • Secured Remote Access by VPNWR315G-5G industrial 5g router with VPN server
WR322 can act as a VPN server for data encryption and dynamic remote access. Multiple VPN protocols are supported such as IPSec, OpenVPN, GRE, and L2TP.  The channels between multiple networks, ex. private/public/hybrid networks are fully secured and with authentication features.
  • Cyber Security Guard
A stateful firewall monitor is in place to monitor the state of the connection at all times. Multiple industrial Fieldbus protocols, ex. Modbus TCP, EtherNet/IP are also supported for factory automation applications.

WR315G-5G industrial 5g router with Cyber security guard
  • ​Secure IoT Modbus TagsWR315G-5G industrial 5g router with ModBus
  1. Tag-based data acquisition with MQTT support
  2. MQTT client acting as publisher and subscriber
  3. The latest TLS encryption and X.509 authentication
  4. Selectable serial port and data type. Sensor alive check and display sensor value
 
  • GPS/BDS/GLONASS/Galileo Positioning
WR315G-5G industrial 5g router with GPS Glonass BDS Galileo
  • Secured Multiple Sites Management WR315G-5G industrial 5g router with Site Management
- N to N VPN
- Latest TLS encryption and X.509 authentication
 
  • ThingsMaster OTA (device management over the air) 
The OTA agent embedded in WR322 upgrades device management over the air, anywhere you are and any time you want over your mobile devices.  ThingsMaster OTA is a secured local OTA software that can be installed in private or public service or even QNAP NAS (network-attached storage). With OTA, all device information such as location, warning event can be shown in real time.  The maintenance such as configuration reload or device reboot can also be run by the group.
WR315G-5G industrial 5g router with OTA Device Management
 
Model Name
WR315GR-2C-5GM2-EU
Industrial Secure Router, Dual Core, 5GbE, 1 Relay, 2SIM, M2 socket with 5GNR-EU module kit
WR315GR-2C-5GM2-GL Industrial Secure Router, Dual Core, 5GbE, 1 Relay, 2SIM, M2 socket with 5GNR-GL module kit 
WR315GR-2C-LTE6- (Region)

Industrial Secure Router, Dual Core, 5GbE, 1 Relay, 2SIM, LTE6-(Region)

WR315GR-2C-LTE- (Region)

Industrial Secure Router, Dual Core, 5GbE, 1 Relay, 2SIM, LTE-(Region)

WR315GR-2C-LTEx2- (Region)

Industrial Secure Router, Dual Core, 5GbE, 1 Relay, 2SIM, Dual LTE-(Region)

Optional 1/2 Serial Port by request

Package List

1 x Product Unit

1 x 6-pin Removable Terminal Connector

1 x Quick Installation Guide

1 x Attached Din Clip

Default Antenna by request (GPS antenna by optional order):

WR315GR-2C-5GM2 : 4 x 5G NR Antennas, Black

WR315GR-2C-LTE: 2 x LTE Antennas, Black

WR315GR-2C-LTEx2 : 4 x LTE Antennas, Black

   

WoMaster WR315GR Industrial 5G Router with Dual Sim Dual Active 4G LTE and WiFi6 802.11ax

How to use Load Balance for Dual LTE Dual SIM Dual Active 5G Router to enhance Performance+ Redundancy


 

Frequently Asked Questions

What is the WR315GR-2C router used for?

WR315GR-2C is designed for industrial and smart city applications, providing 5G/4G connectivity, serial device support, and secure VPN/firewall features.

Does the WR315GR-2C support dual SIM failover?

Yes, it supports dual SIM failover to ensure reliable connectivity in mission-critical environments.

Is the WR315GR-2C compatible with Modbus or SCADA systems?

Yes, it supports Modbus RTU/TCP and can integrate with SCADA systems via serial and Ethernet ports.

What industrial certifications does the WR315GR-2C have?

The WR315GR-2C is certified with CE, FCC, and supports an operating temperature range of -40°C to 75°C.

Can WR315GR-2C be managed remotely via cloud platforms?

Yes, WR315GR-2C supports remote management through WoMaster's ThingsMaster OTA platform and is compatible with AWS and Microsoft Azure for cloud-based monitoring, firmware updates, and configuration.

Does the WR315GR-2C support eUICC or iSIM?

Yes, the router supports GSMA eUICC and can be customized to support soldered SIM (MFF2) and integrated SIM (iSIM), offering flexibility in SIM profile management.

What VPN protocols are supported by WR315GR-2C?

The router supports IPSec, OpenVPN (client/server), GRE, and L2TP protocols with AES-256 encryption and HTTPS/SSH secure login.

Is the WR315GR-2C suitable for harsh industrial environments?

Yes, the WR315GR-2C is built for harsh indoor industrial environments. It complies with EN50121-4 railway EMC standards and operates reliably within a wide temperature range of -40°C to 75°C. However, it is not designed for direct outdoor installation without additional enclosure protection.

What applications is WR315GR-2C ideal for?

WR315GR-2C is suitable for smart traffic systems, railway monitoring, utility SCADA systems, and industrial automation, thanks to its 5G NR connectivity, serial interfaces, and advanced cloud management.

How many Ethernet ports are available and how can they be configured?

The WR315GR-2C provides five Gigabit Ethernet ports, which can be flexibly configured as 1 WAN + 4 LAN or 2 WAN + 3 LAN depending on the deployment needs.