ENTERPRISE-CLASS
CELLULAR ROUTERS
FOR RAIL
DIGI TRANSPORT WR44 RR
®
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
Rugged, all-in-one cellular router with 3G/4G GPS. Designed for use on-board rail vehicles.
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 web-
based device management for remote Digi cellular routers,
gateways and third-party devices.
BENEFITS
– 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
APPLICATION EXAMPLE
Encrypted WAN
HEADQUARTERS
DIGI REMOTE MANAGER
®
WIRELESS COMMUNICATIONS SOLUTIONS FOR TRAINS
3G/4G/LTE
DIGI TRANSPORT® WR44 RR
RELATED PRODUCTS
Train Schedule/
Advertising
Advertising Mobile
Billboard
Surveillance
Digi TransPort®
WR11 XT
Digi TransPort®
WR21
Digi TransPort®
WR44 R
Accessories
Digi Remote
Manager
®
Ticket/Payment
SPECIFICATIONS
WIRELESS INTERFACES
CELLULAR*
Digi TransPort® WR44 RR
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
Approvals: PTCRB, AT&T, Verizon, Vodafone (pending)
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
(2) 50 Ω TNC (Center pin: female)
(2) Mini-SIM (2FF)
SIM slot cover plate
LTE - ANZ/LATAM (L9)
CONNECTOR
SIM SLOTS
SIM SECURITY
WI-FI**
STANDARD
MODES
TRANSMIT POWER
RECEIVE SENSITIVITY
SECURITY
CONNECTORS
GPS**
802.11 ac/a/b/g/n 2.4/5 GHz
Access point, client and support for multiple SSID
16 – 22 dBm, +/- 2 dB
71 – 93 dBm, +/- 2dB
Open or shared key authentication; WEP (64- and 128-bit) encryption; WPA/WPA2 with RADIUS (WPA Enterprise and pre-shared keys)
(2) 50 Ω RP-TNC (Center pin: male)
CHANNELS
SENSITIVITY
PROTOCOL
NAVIGATION
AUGMENTATION
COLD START
HORIZONTAL ACCURACY
VELOCITY ACCURACY
CONNECTOR
ADDITIONAL FEATURES
WIRED INTERFACES
SERIAL
50
-163 dB
NMEA 0183 V2.3 sentence output; +3.3 VDC active antenna drive; NMEA stream to local serial port or over TCP/IP
Galileo ready
SBAS
< 27 seconds TTFF (90%)
< 2.5 meters (90%)
0.1m/s
(1) 50 Ω RP-TNC (Center pin: male)
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
PORTS
STANDARD
SIGNAL SUPPORT
FLOW CONTROL
ETHERNET
(1) 5-pin A-coded M12 female; DCE
RS-232
TXD, RXD, RTS, CTS, GND
Software (XON/XOFF), hardware supported
PORTS
CONNECTOR
I/O
(4) 10/100 Mbps (auto-sensing)
Option of 4-pin D-coded M12 female or 8-pin A-coded M12 female
DIGITAL I/O
CONNECTOR
* Transfer rates are network operator dependent.
** Optional hardware.
Input: 4 - 28 VDC; Output: 28 VDC 50 mA max
4-pin A-coded M12 male (2 pins are used for I/O; the other 2 pins are used for DC power)
WWW.DIGI.COM
SPECIFICATIONS
MANAGEMENT
Digi TransPort® WR44 RR
Digi Remote Manager
®
(cloud based); SNMP v1/v2c/v3 (user installed/managed)
Web interface (HTTP/HTTPS); CLI (Telnet, SSH, SMS, Serial port)
FTP, SFTP, SCP, Protocol analyzer with PCAP for Wireshark, event logging with Syslog and SMTP, NTP/SNTP
128 MB NAND Flash/64 MB DDR2 SDRAM
REMOTE MANAGEMENT
LOCAL MANAGEMENT
MANAGEMENT/
TROUBLESHOOTING TOOLS
MEMORY
POWER
INPUT
CONSUMPTION
CONNECTOR
DC POWER CORD**
PHYSICAL
9 – 36 VDC
15W max, 8.5W typical
4-pin A-coded M12 male (2 pins are used for power; the other 2 pins are used for I/O)
4-pin A-coded M12 female to bare wire
DIMENSIONS (L X W X H)
WEIGHT
STATUS LEDS
MATERIAL/RATING***
MOUNTING
ENVIRONMENTAL
11.5 in x 6.65 in x 2.05 in (29.2 cm x 16.9 cm x 5.2 cm)
5.7 lbs (2.6 kg)
Power, LAN, Wi-Fi, Serial, WWAN (Link, Act, SIM), Signal strength
Aluminium alloy/ IP54
(4) mounting slots on the unit’s flange
OPERATING TEMPERATURE
STORAGE TEMPERATURE
RELATIVE HUMIDITY
ETHERNET ISOLATION
SERIAL PORT PROTECTION (ESD)
CONFORMAL COATING
APPROVALS
-40° C to +70° C; (Reduced cellular performance may occur above +60° C)
-40° C to +85° C
0% to 95% (non-condensing) @ 25° C
2 kV RMS
10 kV
Available upon request
CELLULAR
CDMA/EV-DO
SAFETY
EMISSIONS/IMMUNITY
INDUSTRY
WARRANTY
PTCRB, NAPRD.03, GCF-CC, R&TTE, EN 301 511
CDG TIA/EIA-690, CDG TIA/EIA-98-E
UL 60950, CSA 22.2 No. 60950, EN60950
CE, FCC Part 15 Class B, AS/NZS CISPR 22, EN55024, EN55022 Class B
EN50155 (all variants); AAR S-9401 (select variants)
PRODUCT WARRANTY
3 years
ENTERPRISE SOFTWARE
PROTOCOLS
DESCRIPTION
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
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
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
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
SECURITY/VPN
ROUTING/FAILOVER
OTHER PROTOCOLS
* Optional hardware.
***The enclosure rating is self-declared and has not been formally verified by an independent lab.
WWW.DIGI.COM
DIGI REMOTE MANAGER
®
CAPABILITIES
–
–
–
–
–
–
–
–
Centralized management of remote devices over 3G/4G/LTE
Define standard configurations and automatically monitor individual devices
for PCI security compliance
Report and alert on performance statistics, including connection history,
signal quality, latency, data usage and packet loss
No servers or applications to operate and maintain
Complete tasks for your entire device network in minutes
Edit configurations and update firmware for your individual devices or groups
Monitor the status and location of your remote device via a web browser
Active or deactivate cellular lines and monitor data to ensure you never
incur overage charges
INFRASTRUCTURE
–
–
–
Hosted in a commercial-grade SAS 70-certified environment
Superior availability, operating to 99.9% or greater
Open APIs available to support application development
SECURITY
–
–
–
–
Certified SSAE-16 facilities
Over 175 Security Controls in place to protect your data
Enables compliance with security frameworks like PCI, HIPAA, NIST and more
Earned SkyHigh’s Cloud Trust Program highest ranking of Enterprise-Ready
PRODUCT IMAGES
PART NUMBERS
WR44-M8G4-AE1-MD
WR44-L9G4-AE1-MD
DIGI TRANSPORT WR44 RR
Digi TransPort WR44 RR - 4G LTE North America/EMEA, Wi-Fi (802.11ac)
Digi TransPort WR44 RR - 4G LTE LATAM/ANZ, Wi-Fi (802.11ac)
PART NUMBERS
76000983
ACCESSORIES*
Accessory Kit - TransPort WR44 RR
*Sold separately, unless otherwise noted.
DIGI SERVICE AND SUPPORT /
You can purchase with confidence knowing that Digi
is always available to serve you with expert technical support and our industry
leading warranty. For detailed information visit www.digi.com/support.
© 1996-2018 Digi International Inc. All rights reserved.
All trademarks are the property of their respective owners.
DIGI INTERNATIONAL WORLDWIDE HQ
877-912-3444 / 952-912-3444 /
www.digi.com
DIGI INTERNATIONAL GERMANY
+49-89-540-428-0
DIGI INTERNATIONAL JAPAN
+81-3-5428-0261 / www.digi-intl.co.jp
DIGI INTERNATIONAL SINGAPORE
+65-6213-5380
DIGI INTERNATIONAL CHINA
+86-21-50492199 / www.digi.com.cn
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