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Digi TransPort® WR44 RR

Rugged, all-in-one cellular router with 3G/4G GPS. Designed for use on-board rail vehicles.

 
  • Heavy-duty enclosure and connectors designed for shock and high vibration environments
  • Enterprise-class routing, VPN and firewall capabilities
  • Optional integrated 802.11 ac/b/g/n; a/n Wi-Fi access point
  • Dual SIM for carrier redundancy
  • Cellular to Wi-Fi autoswitch
  • Full on-board train certs including AAR S-9401 and EN50155
  • Digi Remote Manager® provides mass configuration, device management and troubleshooting tools
How to buy

Digi TransPort WR44 RR is a rugged enterprise-class cellular router designed for rail environments. Its rail industry ratings, versatility, security features and performance make it ideal for applications such as Positive Train Control (PTC), wayside device communications and on-board passenger Internet access.

Digi TransPort WR44 RR provides a reliable primary high speed cellular network connection or can act as a secure backup connection to the existing railroad network. It features a flexible communications design with 3G/4G multicarrier cellular, plus integrated Wi-Fi ac/b/g/n; a/n access point, serial and 4-port Ethernet switch. It also features full on-board train certifications, including AAR S-9401 and EN50155. Communications interfaces include hardened connectors, including M12 for Ethernet and serial, as well as TNC connectors for antenna connections.

Digi management solutions provide easy setup, configuration and maintenance of large installations of remote Digi TransPort devices. Digi Remote Manager® offers webbased device management for remote Digi cellular routers, gateways and third-party devices.

KEY INDUSTRIES

In order for us to offer preventative service or conditioned-based monitoring technology, we needed a way to connect our controllers to the Internet.

Richard Gobee, OEM Technology Solutions managing director

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LTE Network Migration: Plan Ahead to Stay Ahead

In anticipation of 2G and 3G network shutdowns, businesses need to plan ahead to avoid massive disruptions and lost revenue. If your IoT system uses 2G/3G routers, upgrade to Digi TransPort routers and benefit from uninterrupted network connectivity and peace of mind.

Learn more about LTE Network Migration

FOUR STEPS TO 4G

2G and 3G sun setting is already underway, and 4G LTE is already here. The time to start planning your legacy device migration is now. Make your LTE migration smoother and easier with our network turndown expertise and the resources shown in this short video.

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ACCESS DATA AND MANAGE DEVICES FROM ANYWHERE

  • Remotely monitor and manage your network of devices
  • Centralized control to edit configurations, update firmware
  • Set alarm conditions and receive immediate notification
  • Schedule and automate task such as reboots
  • Push device data into any third party or IoT applications
FREE DEVELOPER ACCOUNT

SPECIFICATIONS Digi TransPort WR44 RR
WIRED INTERFACES
CELLULAR**
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, 150 Mbps up
Approvals: PTCRB, AT&T, Verizon, Vodafone (pending)
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, 150 Mbps up
CONNECTOR (2) 50 Ω TNC (Center pin: female)
SIM SLOTS (2) Mini-SIM (2FF)
SIM SECURITY SIM slot cover plate
WI-FI**
STANDARD 802.11 ac/a/b/g/n 2.4/5 GHz
MODES Access point, Client and support for multiple SSID
TRANSMIT POWER 16 – 22 dBm, +/- 2 dB
RECEIVE SENSITIVITY 71 – 93 dBm, +/- 2dB
SECURITY Open or shared key authentication; WEP (64- and 128-bit) encryption; WPA/WPA2 with RADIUS (WPA Enterprise and pre-shared keys)
CONNECTORS (2) 50 Ω RP-TNC (Center pin: male)
GPS**
CHANNELS 50
SENSITIVITY -163 dB
PROTOCOL NMEA 0183 V2.3 sentence output; +3.3 VDC active antenna drive; NMEA stream to local serial port or over TCP/IP
NAVIGATION Galileo ready
AUGMENTATION SBAS
COLD START < 27 seconds TTFF (90%)
HORIZONTAL ACCURACY < 2.5 meters (90%)
VELOCITY ACCURACY 0.1m/s
CONNECTOR (1) 50 Ω RP-TNC (Center pin: male)
ADDITIONAL FEATURES Send GPS via UDP/IP, TCP/IP (up to two destinations) or serial; Customize and/or send data using Python; GPS status query; Time source capable
WIRED INTERFACES
SERIAL
PORTS (1) 5-pin A-coded M12 female; DCE
STANDARD RS-232
SIGNAL SUPPORT TXD, RXD, RTS, CTS, GND
FLOW CONTROL Software (XON/XOFF), Hardware supported
ETHERNET
PORTS (4) 10/100 Mbps (auto-sensing)
CONNECTOR Option of 4-pin D-coded M12 female or 8-pin A-coded M12 female
I/O
DIGITAL I/O Input: 4 - 28 VDC; Output: 28 VDC 50 mA max
CONNECTOR 4-pin A-coded M12 Male (2 pins are used for I/O; the other 2 pins are used for DC Power)
MANAGEMENT
REMOTE MANAGEMENT Digi Remote Manager* (cloud based); SNMP v1/v2c/v3 (user installed/managed)
LOCAL MANAGEMENT Web Interface (HTTP/HTTPS); CLI (Telnet, SSH, SMS, Serial port)
MANAGEMENT/
TROUBLESHOOTING TOOLS
FTP, SFTP, SCP, Protocol Analyzer with PCAP for Wireshark, Event Logging with Syslog and SMTP, NTP/SNTP
MEMORY 128 MB NAND Flash/64 MB DDR2 SDRAM
POWER
INPUT 9 – 36 VDC
CONSUMPTION 15W max, 8.5W typical
CONNECTOR 4-pin A-coded M12 male (2 pins are used for power; the other 2 pins are used for I/O)
DC POWER CORD* 4-pin A-coded M12 female to bare wire
PHYSICAL
DIMENSIONS (L X W X H) 11.5 in x 6.65 in x 2.05 in (29.2 cm x 16.9 cm x 5.2 cm)
WEIGHT 5.7 lbs (2.6 kg)
STATUS LEDS Power, LAN, Wi-Fi, Serial, WWAN (Link, Act, SIM), Signal Strength
MATERIAL/RATING*** Aluminium Alloy/ IP54
MOUNTING (4) mounting slots on the unit’s flange
ENVIRONMENTAL
OPERATING TEMPERATURE -40° C to +70° C; (Reduced cellular performance may occur above +60° C)
STORAGE TEMPERATURE -40° C to +85° C
RELATIVE HUMIDITY 0% to 95% (non-condensing) @ 25° C
ETHERNET ISOLATION 2 kV RMS
SERIAL PORT PROTECTION (ESD) 10 kV
CONFORMAL COATING Available upon request
APPROVALS
CELLULAR PTCRB, NAPRD.03, GCF-CC, R&TTE, EN 301 511
CDMA/EV-DO CDG TIA/EIA-690, CDG TIA/EIA-98-E
SAFETY UL 60950, CSA 22.2 No. 60950, EN60950
EMISSIONS/IMMUNITY CE, FCC Part 15 Class B, AS/NZS CISPR 22, EN55024, EN55022 Class B
INDUSTRY EN50155 (all variants); AAR S-9401 (select variants)
WARRANTY
PRODUCT WARRANTY 3 years

Line Art

* Optional hardware.
***The enclosure rating is self-declared and has not been formally verified by an independent lab.
**** Product specifications for operating temperature updated on February 5, 2015 and applies to current versions of the product currently in the field.

ENTERPRISE SOFTWARE DESCRIPTION
PROTOCOLS HTTP, HTTPS, FTP, SFTP, SSL, SMTP, 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, FIPS 197, Open VPN client and server; PPTP, L2TP; (5) VPN tunnels (upgradable to a maximum of 200); 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); RSTP (Rapid Spanning Tree Protocol); IP failover: VRRP, VRRP+TM; Automatic failover/ failback to second GSM network/standby APN
OTHER PROTOCOLS DHCP; 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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