WR44 RR

Digi WR44 RR Rugged All-In-One Cellular Router for Rail Vehicles with 3G/4G GPS

End of Life

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 platform for easy setup, mass configuration and management

Discontinued
This product is end of life. There may still be stock available; please contact us for more information or suitable replacement solutions.

Product Code: WR44 RR

Categories: End of Life Products

Details

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.

Gain critical insights into your deployed devices and manage your network with Digi Remote Manager (Dig RM) — the command center for your deployment. Digi RM is a cloud-based solution that facilitates easy setup, mass configuration, maintenance and support for hundreds or even thousands of remote devices. Digi RM lets you evaluate, update and configure your Digi enterprise products — and the health of your network — at scale after deployment.

Downloads

Digi WR44 RR Datasheet (PDF)

0.44MB

System Integration

Please ask about how we can configure your solution

Global Operations

We deliver and support products via offices globally

Full Warranty

Industry leading warranties on all solutions as standard

Technical Support

Experienced engineers are on hand to support your project

Can't Find What You Want?

Custom Design

Specification

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 MHzTransfer rate (max): 300 Mbps down, 50 Mbps upApprovals: 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 MHzTransfer rate (max): 300 Mbps down, 50 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	-161 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	30 seconds
HORIZONTAL ACCURACY	< 2.5 meters (90%)
VELOCITY ACCURACY	0.1 m/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/	FTP, SFTP, SCP, protocol analyzer with PCAP for Wireshark, event Logging with Syslog and SMTP, NTP/SNTP
TROUBLESHOOTING TOOLS
MEMORY	128 MB NAND Flash/64 MB DDR2 SDRAM
POWER
INPUT	9 – 36 VDC
CONSUMPTION	15 W max, 8.5 W 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)	29.2 cm x 16.9 cm x 5.2 cm (11.5 in x 6.65 in x 2.05 in)
WEIGHT	2.6 kg (5.7 lbs)
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 (-40° F to 158° F); reduced cellular performance may occur above 60° C (140° F)
STORAGE TEMPERATURE	-40° C to 85° C (-40° F to 185° F)
RELATIVE HUMIDITY	0% to 95% (non-condensing) @ 25° C (77° F)
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
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, EN45545-2 (all variants); AAR S-9401 (select variants)
WARRANTY
PRODUCT WARRANTY	3-year****