M2M IoT 3G/4G LTE Router & Gateway UR71 | Ursalink

UR71 Industrial Cellular Router

UR71 Industrial Cellular Router

The UR71 is an affordable industrial-grade 4G LTE router designed for connecting Ethernet and RS-232/485 devices to a cellular network.
It is ideal for typical applications including remote installations like kiosks, point of sales equipment and lottery terminals.

  • Dual SIM Backup with High-Speed LTE Network
  • Python Programming – Supports More Flexible Applications
  • Integrated GPS with High Accuracy Positioning
  • Supports Modbus TCP and Modbus RTU Protocols
  • Multiple Encryption Tunnels for Data Transmission Security
  • Microsoft Azure Certified – Connect to Microsoft Azure Rapidly
Cellular Interfaces
Connectors 2 × 50 Ω SMA (Center PIN: SMA Female)
SIM Slots 2
Hardware System
CPU 800 MHz, 64-bit ARM Cortex A53
Memory 64 MB Flash, 256 MB DDR3 RAM
Storage 1 × Micro SD
Ethernet Interface
Port 1 × RJ-45
Property 1 × LAN
Physical Layer 10/100/1000 Base-T (IEEE 802.3)
Data Rate 10/100/1000 Mbps (Auto-Sensing)
Interface Auto MDI/MDIX
Mode Full or half duplex (Auto-Sensing)
Serial Interface
Port 1 × RS232 or 1 × RS485
Connector DB9 female terminal block
Baud Rate 300bps to 230400bps
GPS (Optional)
Connector 1 × 50 Ω SMA (Center PIN: SMA Female)
Sensitivity -167dBm@Tracking, -149dBm@Acquisition, -161dBm@Re-acquisition
Position Accuracy <2.5m CEP
Protocols NMEA 0183, PMTK
Network Protocols PPP, PPPoE, SNMP v1/v2c/v3, TCP, UDP, DHCP, RIPv1/v2, OSPF, DDNS, VRRP, HTTP, HTTPS, DNS, ARP, QOS, SNTP, Telnet, VLAN, SSH, etc.
Access Authentication CHAP/PAP/MS-CHAP/MS-CHAPV2
Firewall ACL/DMZ/Port Mapping/MAC Binding
Management Web, CLI, SMS, On-demand dial up
AAA RADIUS, TACACS+, LDAP, Local Authentication
Multilevel Authority Multiple Levels of User Authority
Reliability VRRP, WAN Failover, Dual SIM Backup
Serial Port Transparent (TCP Client/Server, UDP), Modbus Gateway (Modbus RTU to Modbus TCP)
Connector 2-pin with 5.08 mm terminal block
Input Voltage 9-48 VDC (48 V Power Input is Needed for 802.3af PoE Output)
Power Consumption Typical 2.0 W, Max 3.0 W
Physical Characteristics
Ingress Protection IP30
Housing & Weight Metal
Dimensions 132 x 103.8 x 45 mm (5.20 x 4.09 x 1.77 in)
Mounting Desktop, Wall or DIN Rail Mounting
Reset Button 1 × RESET
LED Indicators 1 × POWER, 1 × STATUS, 1 × VPN, 1 × SIM1, 1 × SIM2, 3 × Signal Strength
Built-in Watchdog, RTC
Certifications RoHS, CE, FCC
EMC IEC 61000-4-2 Level 3

IEC 61000-4-3 Level 3

IEC 61000-4-4 Level 4

IEC 61000-4-5 Level 4

IEC 61000-4-6 Level 3

IEC 61000-4-8 Level 4

Operating Temperature -40°C to +70°C (-40℉ to +158℉) Reduced Cellular Performance Above 60°C
Storage Temperature -40°C to +85°C (-40℉ to +185℉)
Ethernet Isolation 1.5 kV RMS
Relative Humidity 0% to 95% (non-condensing) at 25°C/77℉

Application Example

The Ursalink UR71 is widely used in various industries, it can provide both wired and wireless connectivities for terminal devices to communicate with remote data center. UR71 supports Python programming, that makes it flexibly in any applicaiton.

Ursalink Industrial Cellular Router Demo on a live website. Login in as an administrator to experience the intuitive Web GUI and explore the powerful features of UR71.

DemoUsername: adminPassword: password


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