Digi TransPort WR44 Specifications
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Wireless Interfaces - WWAN**
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LTE - Verizon (L2)
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700 MHz (Band 13), 2G/3G fall back to CDMA 850/1900 MHz; Transfer rate (max): 50 Mbps Up, 100 Mbps Down
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LTE - AT&T
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700 MHz (Band 17) / AWS, 3G fall back to HSPA 850/AWS/1900/2100 MHz; 2G fallback to 850/900/1800/1900 MHz; Transfer rate (max): 50 Mbps Up, 100 Mbps Down
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LTE - EMEA (L4)
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800/900/1800/2100/2600 MHz; 3G fall back to HSPA+ 900/2100 MHz; 2G fall back to 900/1800/1900 MHz
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GSM/CDMA Gobi (U8)
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GSM and CDMA supported on the same module via Gobi diversity; UMTS/HSPA/HSPA+ (850/900/1700 AWS/1800/1900/2100 MHz with Rx Diversity); EV-DO Rev A (800/1900 MHz with Rx Diversity); Transfer rate (max): 5.76 Mbps Up, 14.4 Mbps Down
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Edge (E1)
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WWR44 RR: N/A
WR44/WR44 R: GPRS/EDGE Class 10; 850/900/1800/1900 MHz; Transfer rate (max): 236 Kbps Up/Down
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CDMA EV-DO (Dx)
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450 MHz; EV-DO Rev B; R-UIM support; Transfer rate (max): 14.7 Mbps Up, 5.4 Mbps Down
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Connector
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WWR44 RR: 2 x 50 Ω TNC (Center pin: female)
WR44/WR44 R: U8, L2, & L3 variants: 2 x 50 Ω SMA (Center pin: female); E1, Cx, Bx variants: 1 x 50 Ω SMA (Center pin: female)
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SIM Slots
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2
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SIM Security
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WWR44 RR: SIM slot cover plate
WR44/WR44 R: SIM slot cover plate included with WR44 R; Optional on WR44
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Wireless Interfaces - Wi-Fi*
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Standard
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802.11
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Modes
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Access point, Client and support for multiple SSID
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Transmit Power
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WWR44 RR: 17 dBm ± 2 dBm
WR44/WR44 R: 20 dBm + 1.0/-1.5 dBm
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Receive Sensitivity
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WWR44 RR: 54 Mbps OFDM, 10% PER, -70 dBm, 11 Mbps CCK, 8% PER, -83.5 dBm
WR44/WR44 R: 54 Mbps / -70 dBm and 11 Mbps / -83.5 dBm
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Security
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Open or shared key authentication; WEP (64 and 128 bit) encryption; WPA/WPA2 with Radius (WPA Enterprise and pre-shared keys)
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Connector
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WWR44 RR: 2 x 50 Ω RP-TNC (Center pin: male)
WR44/WR44 R: 2 x 50 Ω RP-SMA (Center pin: male)
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Wireless Interfaces - GPS*
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Channels
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50
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Sensitivity
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-163 dB
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Protocol
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NMEA 0183 V2.3 sentence output; +3.3 VDC active antenna drive; NMEA stream to local serial port or over TCP/IP
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Navigation
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Galileo ready
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Augmentation
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SBAS
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Cold Start
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< 27 seconds TTFF (90%)
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Horizontal Accuracy
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< 2.5 meters (90%)
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Velocity Accuracy
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0.1m/s
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Connector
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WWR44 RR: 1 x 50 Ω RP-TNC (Center pin: male)
WR44/WR44 R: 1 x 50 Ω SMA (Center pin: female)
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Wired Interfaces - Serial
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Ports
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WWR44 RR: 1
WR44/WR44 R: 1; Expansion cards available to increase serial ports
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Standard
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WWR44 RR: RS-232
WR44/WR44 R: RS-232; Expansion cards available in RS-422/RS-485
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Async/Sync
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WWR44 RR: Async
WR44/WR44 R: Async; Expansion cards available in sync
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DTE/DCE
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DCE
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Signal Support
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WWR44 RR: TXD, RXD, RTS, CTS, GND
WR44/WR44 R: TXD, RXD, RTS, CTS, DTR, DCD, DSR, RI
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Flow Control
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Software (XON/XOFF), Hardware supported
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COM Port Redirector
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RealPort®
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Connector
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WWR44 RR: 5-pin A-coded M12 female
WR44/WR44 R: DB-9 female
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Wired Interfaces - Ethernet
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Ports
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4
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Standard/Physical Layer
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IEEE 802.3; 10/100 Base-T
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Data Rate/Mode/Interface
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10/100 Mbit/s; Full or Half duplex; Auto MDI/MDIX
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Connector
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WWR44 RR: Option of 4-pin D-coded M12 female or 8-pin A-coded M12 female
WR44/WR44 R: RJ-45
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Wired Interfaces - I/O
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Digital I/O
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Input 4 - 28 VDC / Output: 28 VDC 50 mA max
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Connector
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WWR44 RR: 4-pin A-coded M12 Male (only 2 pins are used for I/O; the other 2 pins are used for DC Power)
WR44/WR44 R: 4-pin Molex (only 2 pins are used for I/O; the other 2 pins are used for DC power)
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Wired Interfaces - USB
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Ports
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WWR44 RR: N/A
WR44/WR44 R: 1
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Standard
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WWR44 RR: N/A
WR44/WR44 R: USB 1.0
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Signaling
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WWR44 RR: N/A
WR44/WR44 R: Full- or low-speed
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Connector
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WWR44 RR: N/A
WR44/WR44 R: Type A
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Wired Interfaces - DSL*
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Technology
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WWR44 RR: N/A
WR44/WR44 R: VDSL2, ADSL2+, ADSL2, ADSL
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Standard
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WWR44 RR: N/A
WR44/WR44 R: Option of Annex A/M or B
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Connector
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WWR44 RR: N/A
WR44/WR44 R: RJ-11
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Protocol
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WWR44 RR: N/A
WR44/WR44 R: RFC 2364 PPPoA, RFC 2516 PPPoE, RFC 2684 Bridged Ethernet, RFC 1483 Routed IP (all either LLC or VC-Mux); PPP and ATM PVC support
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Other
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Expansion Cards
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WWR44 RR: N/A
WR44/WR44 R: Optional expansion cards available for GPS, fleet, telemetry (digital/analog I/O), ISDN/PSTN, serial and DialServ. See Expansion Cards section below for more information.
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Software/Management
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Remote Management
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Device Cloud (cloud based); Digi Remote Manager™ (user installed/managed); SNMP v1/v2c/v3 (user installed/managed)
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Local Management
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Web Interface (HTTP/HTTPS); CLI (Telnet, SSH, SMS, Serial port)
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Management/Troubleshooting Tools
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FTP, SFTP, SCP, Protocol Analyzer with PCAP for Wireshark, Event Logging with Syslog and SMTP, NTP/SNTP
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Programming Tools/Environments
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Python, DIA, Digi ESP™
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Software Packages
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Enterprise
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Memory
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128 MB NAND Flash/64 MB DDR2 SDRAM
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Power
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Input
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9 – 36 VDC
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Consumption
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15W max, 8.5W typical
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Connector
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WWR44 RR: 4-pin A-coded M12 male (only 2 pins are used for power; the other 2 pins are used for I/O)
WR44/WR44 R: Locking barrel and 4-pin terminal block
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DC Power Cord*
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WWR44 RR: 4-pin A-coded M12 female to bare wire
WR44/WR44 R: Locking barrel to bare wire or 4-pin connector to bare wire
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AC Power Supply*
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WWR44 RR: (P/N: 76000917) 100W, 24 VDC output, 67-143 VDC input, EN50155 compliant; (P/N: 76000918) 400W, 14.2 VDC output, 40–100 VDC input, EN50155 and S-5702 compliant
WR44/WR44 R: 100-240 VAC 50/60 Hz; Option of standard temperature or extended temperature
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Physical
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Dimensions (L x W x H)
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WWR44 RR: 11.5 in x 6.65 in x 2.05 in (29.2 cm x 16.9 cm x 5.2 cm)
WR44 (non-DSL variants): 5.7 in x 8.3 in x 1.6 in (145 mm x 210 mm x 40 mm)
WR44 (DSL variants): 5.7 in x 10.4 in x 1.6 in (145 mm x 264 mm x 40 mm)
WR44 R: 5.5 in x 10 in x 1.9 in (140 mm x 254 mm x 48 mm)
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Weight
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WWR44 RR: 5.7 lbs (2.6 kg)
WR44 (non-DSL variants): 1.98 lb (0.9 kg)
WR44 (DSL variants): 2.25 lbs (1 kg)
WR44 R: 2.4 lbs (1.1 kg)
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Status LEDs
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WWR44 RR: Power, LAN, Wi-Fi, Serial, WWAN (Link, Act, SIM), Signal strength
WR44/WR44 R: Power, LAN, Wi-Fi, Serial/DSL, WWAN (Link, Act, SIM), Signal strength
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Material/Rating****
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WWR44 RR: Aluminium Alloy / N/A
WR44: Industrial (Metal) / IP30
WR44R: Aluminium Alloy / IP30
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Mounting
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WWR44 RR: 4x mounting slots on the unit's flange
WR44 Brackets for wall mount & DIN rail sold separately
WR44R: 4x mounting slots on the unit's flange
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Environmental
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Operating Temperature ***
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Standard temp variants: 0° C to +40° C
WR44 Extended Temperature without WiFi: -40° C to +60° C
WR44 Extended Temperature with WiFi: -20° C to +60° C
WR44R without WiFi: -40° C to +60° C
WR44R with WiFi: -20° C to +60° C
WR44RR (All Variants): -40° C to +70° C
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Storage Temperature
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-40° C to +85° C
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Relative Humidity
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0% to 95% (non-condensing) @ 25° C
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Ethernet Isolation
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WWR44 RR: 2 kV RMS
WR44/WR44 R: 1.5 kV RMS
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Serial Port Protection (ESD)
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WWR44 RR: 10 kV
WR44/WR44 R: 15 kV
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Conformal Coating
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Available upon Request
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Approvals
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GSM/UMTS
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PTCRB, NAPRD.03, GCF-CC, R&TTE, EN 301 51
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CDMA/EV-DO
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CDG TIA/EIA-690, CDG TIA/EIA-98-E
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Cellular Carriers
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Certified by most major carriers.
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Safety
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UL 60950, CSA 22.2 No. 60950, EN60950
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Emissions/Immunity
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CE, FCC Part 15 Class B, AS/NZS CISPR 22, EN55024, EN55022 Class B*. *WR44 models with VDSL are Class A
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Industry
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WWR44 RR: AAR S-5702, EN50155, AREMA C & H
WR44/WR44 R: E-Marking (72/245/EEC, 2009/19/EC); Automotive Non-Immunity (2004/104/ EC, 2005/49/EC, 2005/83/EC, 2006/28/EC); WR44R also includes: ISO7637-2 Class C, EN3000019-2-5 (Specification for environmental tests for ground vehicle installations - covers temperature, humidity, vibration and shock)
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Warranty
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Product Warranty
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WWR44 RR: 3 years
WR44: 5 years
WR44 R: 3 years
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* Optional hardware
** Transfer rates are network operator dependent
*** Reduced cellular performance may occur outside of -20° C to +60° C. Standard temperature power supplies may reduce temperature range.
**** The enclosure rating is self-declared and has not been formally verified by an independent lab.
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