Digi WR31

NRND Recommended replacement: Digi IX30

Intelligent 4G LTE router designed for critical infrastructure and industrial applications

 
  • Global HSPA+ and 4G LTE support and certification on major carrier networks around the world
  • Ethernet, serial I/O and Modbus bridging
  • Extremely resilient cellular connection through Digi’s patented SureLink®, VRRP+ protocol and dual SIM slots
  • Dedicated GNSS Receiver supporting GPS, GLONASS, BeiDou, Galileo 
  • License-free enterprise software: VPN, firewall, logging and authentication
  • Digi Remote Manager® platform for easy setup, mass configuration and management
  • Rugged enclosure, optimized for DIN rail or shelf mounting
  • C1D2 and ATEX rated; NEMA TS2 temperature rated
  • Migrating from a WR-series device? Get information and tools to setup your new IX-series router.

Digi TransPort WR31 is an intelligent 4G LTE router designed for performance and reliability across a range of critical infrastructure and industrial applications. It provides a secure, reliable connection to industrial controllers, process automation equipment and smart grid assets on third party sites or remote locations. Software-defined, multi-carrier networking and global LTE and HSPA+ options make it easy to get connected. This drop-in connectivity gives operators a way to reduce downtime and service calls, and also increase revenue by bringing distributed sites online faster.
 

Ideal for Connecting:

  • Wayside rail infrastructure (network, sensors, PTC assets)
  • Building and process automation controllers
  • Smart grid assets (meters, switches, controllers)
  • IP cameras and access controllers
  • Remote data loggers, flow meters and sensing equipment
  • Telco infrastructure
  • Traffic and obstruction lighting
Digi RM
 

Digi Remote Manager

Drop-in deployment with simple,
secure remote control

Best-in-class monitoring and management ensures you can scale your deployment to a fleet of any size. Digi Remote Manager® gives you a single, secure platform to access data and manage devices from anywhere. Simple, secure control keeps your deployments on track — edit configurations, update firmware, monitor, schedule and automate tasks — all from your desktop or tablet.

Learn More 90 Day Free Trial
 
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2G/3G Shutdowns: Plan Ahead to Stay Ahead

The shutdowns are coming sooner than you’d like. And Digi is here to help you plan ahead to avoid disruptions, lost data and – even worse – lost revenue. Digi LTE Migration Services is standing by with everything to make things go smoothly and quickly. What you need. Just in time.

Beat the 2G/3G Shutdown
* For qualifying projects

Compare Industrial Routers

Compare Industrial Routers

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SPECIFICATIONS Digi TransPort WR31
WIRELESS INTERFACES
CELLULAR
CERTIFICATIONS Visit https://www.digi.com/resources/certifications for latest certifications
LTE – ANZ/LATAM (L9) LTE-Advanced Cat 6: 700(B28)/850(B5,B18,B19)/900(B8)/1500(B21)/1800(B3)/1900(B39)/2100(B1)/
2600(B7,B38)/2300(B40)/2500(B41)
3G HSPA+: 800/850/900/1700/2100 MHz
Transfer rate (max): 300 Mbps down, 50 Mbps up
GNSS: 30 channels (16 GPS, 14 GLONASS) simultaneous tracking
LTE – NORTH AMERICA/EMEA (M8) LTE-Advanced Cat 6: 700(B12,B13,B29)/800(B20,B26)/850(B5)/900(B8)/AWS(B4)/1800(B3)/1900(B2,B25)/
2100(B1)/2300(B30)/2500(B41)/2600(B7)
3G HSPA+: 850/900/AWS/1800/1900/2100 MHz
Transfer rate (max): 300 Mbps down, 50 Mbps up
GNSS: 30 channels (16 GPS, 14 GLONASS) simultaneous tracking
LTE – NORTH AMERICA (M5) LTE Cat 4: 700(B12,13)/850(B5)/AWS(B4)/1900(B2)
3G HSPA+: 850/1900 MHz
Transfer rate (max): 150 Mbps down, 50 Mbps up
LTE – EMEA/APAC (M7) LTE Cat 4: 800(B20)/900(B8)/1800(B3)/2100(B1)/2600(B7)
HSPA: 900/2100 MHz
EDGE: 900/1800 MHz
Transfer rate (max): 150 Mbps down, 50 Mbps up
LTE 450 – EMEA/APAC (M2) LTE Cat 3: 450(B31)/800(B20)/1800(B3)/2600 (B7)
HSPA+: 900/2100 MHz
EDGE: 900/1800 MHz
Transfer rate (max): 100 Mbps down, 50 Mbps up
GLOBAL HSPA+ (U9) 3G HSPA+: 850/900/1700AWS/1900/2100 MHz
2G EDGE/GPRS: 850/900/1800/1900 MHz
Transfer rate (max): 21 Mbps down, 5.76 Mbps up
CDMA EV–DO 450 MHZ – EMEA (D5) 3G EVDO Rev B: 450 MHz
2G 1XRTT: 450 MHz
Transfer rate (max): 14.7 Mbps down, 5.4 Mbps up
CONNECTORS (2) 50 Ω SMA (center pin: female)
SIM SLOTS (2) Mini-SIM (2FF)
SIM SECURITY Screw-down SIM cover
GNSS (SELECT MODELS) Protocol NMEA 0183 V3.0
Acquisition Time Hot Start 1 s; Warm Start 29 s; Cold Start 32 s
Accuracy Horizontal: < 2 m(50%), < 5 m(90%); Altitude: < 4 m (50%), < 8 m (90%); Velocity: < 0.2 m/s
SOFTWARE & MANAGEMENT
REMOTE MANAGEMENT Digi Remote Manager® (cloud based); SNMP v1/v2c/v3 (user installed/managed)
LOCAL MANAGEMENT WebUI (HTTP/HTTPS); CLI (Telnet, SSH, SMS)
MANAGEMENT/ TROUBLESHOOTING TOOLS FTP, SFTP, SCP; protocol analyzer with PCAP for Wireshark; event logging with Syslog and SMTP; NTP/SNTP
WIRED INTERFACES
ETHERNET
PORTS (2) RJ-45; 10/100 Mbps (auto-sensing)
SERIAL
PORTS (1) DB-9; DCE
STANDARD RS-232/422/485
SIGNAL SUPPORT TXD, RXD, RTS, CTS, DTR, DCD, DSR, RI
FLOW CONTROL Software (XON/XOFF), hardware supported
I/O
CONNECTOR 5-pin screw down terminal block
DIGITAL 0-30 VDC, 200 mA max.; (2) I/O, software selectable
ANALOG (1) analog I/O; 4-20 mA or 0-10 V, software selectable; 12 bit resolution
USB
PORTS (1) USB 2.0 Type A
PHYSICAL
DIMENSIONS (L X W X H) 12.7 cm x 8.9 cm x 5.1 cm (5 in x 3.5 in x 2 in)
WEIGHT .5 kg (1.1 lb.)
STATUS LEDS Power, service, WWAN, 3x signal strength, user programmable
ENCLOSURE/RATING Aluminum / IP30
MOUNTING DIN rail mount included
POWER REQUIREMENTS
POWER INPUT 9 – 30 VDC, 18 W min power source required
POWER CONNECTOR Screw down removable terminal block
POWER CONSUMPTION 4 W typical (Idle); 12 W typical (Peak Tx/Rx)
ENVIRONMENTAL
HAZARDOUS (CLASS 1 DIV 2) Yes
OPERATING TEMPERATURE -34° C to 74° C (-29° F to 165° F); reduced cellular performance may occur above 60° C (140° F)
STORAGE TEMPERATURE -40° C to 85° C (-40° F to 185° F)
ETHERNET ISOLATION 1.5 kV RMS
SERIAL PORT PROTECTION (ESD) 15 kV
RELATIVE HUMIDITY 5% to 95% (non-condensing)
APPROVALS
CELLULAR PTCRB
SAFETY Hazardous locations: ANSI/ISA-12.12.01-2015, CAN/CSA C22.2 NO.213-15
Ordinary locations: UL 60950-1, 2nd Edition, 2014-10-14; UL 62368: 2014, 2nd Edition
ATEX standards: Protection method II 3 G Ex nA IIC T4 Gc
EN 60079-0:2012+A11:2013, EN 60079-15:2010, DEMKO 15 ATEX 1574X Rev. 1
IECEX STANDARDS US/UL/ExTR17.0077/00
EMISSIONS/IMMUNITY CE, FCC Part 15 Class B, AS/NZS CISPR 22, EN55024, EN55022 Class B
WARRANTY
PRODUCT WARRANTY 3-year*
*Standard 3-year warranty upgradeable to 5 years with purchase of a Digi Remote Manager Premier 5-year subscription applicable to the product purchased only at the time of product purchase and with product registration at that time in Digi Remote Manager.

 
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ENTERPRISE SOFTWARE DESCRIPTION
PROTOCOL SUPPORT HTTP, HTTPS, FTP, SFTP, SSL, SNMP, SNMP (v1/v2c/v3), SSH, Telnet and CLI for web management; remote management via Digi Remote Manager; SMS management, protocol analyzer, ability to capture PCAP for use with Wireshark; DynDNS, Dynamic DNS client compatible with BIND9/No-IP/DynDNS
SECURITY/VPN IP filtering, stateful inspection firewall with scripting, address and port translation; VPN: IPSec with IKEv1, IKEv2, NAT Traversal; SSL, SSLv2, SSLv3, FIPS 197, Open VPN client and server; PPTP, L2TP; (5) VPN tunnels (not upgradable); cryptology: SHA-1, MD5, RSA; encryption: DES, 3DES and AES up to 256-bit (CBC mode for IPsec); authentication: RADIUS, TACACS+, SCEP for X.509; certificates; content filtering (via 3rd party); MAC address filtering; VLAN support
ROUTING/FAILOVER IP pass-through; NAT, NAPT with IP port forwarding; Ethernet bridging; GRE; multicast routing; routing protocols: PPP, PPPoE, RIP (v1, v2) OSPF, SRI, BGP, iGMP routing (multicast); IP failover: VRRP, VRRP+TM; automatic failover/failback to second GSM network/standby APN
OTHER PROTOCOLS DDHCP; Dynamic DNS client compatible with BIND9/No-IP/DynDNS; QoS via TOS/DSCP/WRED; Modbus UDP/TCP to serial; X.25 including XOT, SNA/IP, TPAD and PAD; protocol switch; Modbus bridging for connecting diverse field assets

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