TransPort WR31 Cellular Router

Product number
WR31-L92A-DE1-TB
Manufacturer
This product is now End of Life. The recommended replacement is the IX30 LTE Cellular, Dual Ethernet Router. See the comparison of the firmware enhancements to the new EX, IX, and TX line here.

Variations of the TransPort WR31 Cellular Router

Overview

The Digi TransPort WR31 is an intelligent 4G LTE Router designed for 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:

  • 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

KEY INDUSTRIES

  • Precision Agriculture
  • Manufacturing
  • Automation
  • C&I Metering
  • Demand Response
  • Digital Oil Field
  • Renewable Energy
  • Smart Grid
  • Tank Monitoring
  • Intelligent Lighting Controls
  • Traffic Management
  • Water & Wastewater
SPECIFICATIONS Digi TransPort WR31
Wireless InterfaceS
Cellular
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 (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 EVDO 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
SIM SLOTS (2) Mini-SIM (2FF)
SIM SECURITY Screw-down SIM cover
GNSS (SELECT ModeLS) Protocol NMEA 0183 V3.0
Acquisition Time Hot Start 1s; Warm Start 29s; Cold Start 32s
Accuracy Horizontal: < 2m(50%), <5m(90%); Altitude: <4m (50%), <8m (90%); Velocity: <0.2m/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, 200mA max.; (2) I/O, software -selectable
ANALOG (1) analog I/O; 4-20mA or 0-10V, Software selectable; 12 bit resolution
USB
PORTS (1) USB 2.0 Type A
PHYSICAL
DIMENSIONS (L X W X H) 5 in x 3.5 in x 2 in (12.7 cm x 8.9 cm x 5.1 cm)
WEIGHT 1.1 lb. (.5 kg)
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, 18W min power source required
Power Connector Screw down removable terminal block
Power CONSUMPTION 4W typical (Idle); 12W typical (Peak Tx/Rx)
ENVIRONMENTAL
HAZARDOUS (CLASS 1 DIV 2) Yes
Title
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Recommended Antennas for the WR31

 

When selecting an antenna for the WR31, consider the following:

  • There are 2 LTE connectors for the WR31.
  • The most common connector types for the WR31 are SMA on LTE.

Airgain

Look for part numbers that begin with the following:

Antennas that Mount to the WR31 Unit

If you want hardware-mounted independent antennas for this unit, you will need the following 2 antennas to utilize all functions of the WR31.

Externally Mounted Combination Antennas

In most cases, an externally mounted combination antenna will improve the performance of a modem, router or gateway. Here are the options from Airgain.

Centurion
Premium External IP67 Antenna
AP-MMF-CC
M2Max
Dual Cell/LTE, MIMO External IP67 Antenna.
AP-M2M2-CC
Look for part numbers that begin with the following:

Antennas that Mount to the WR31 Unit

If you want hardware-mounted independent antennas for this unit, you will need the following 2 antennas to utilize all functions of the WR31.

Externally Mounted Combination Antennas

In most cases, an externally mounted combination antenna will improve the performance of a modem, router or gateway. Here are the options from MobileMark.

LLP Series
Dual Cell/LTE, 2xMIMO Antenna.
LLP202