Buy UR32 Pro Industrial 4G Router (Wi-Fi + PoE)

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SKU: UR32-L04AU-P-W

Pocket-Sized Industrial Grade Router (Wi-Fi + PoE Version)

Key Features:

Industrial Grade Design for Harsh Environment
Rugged And Pocket-Sized Design
Embedded Python SDK for Secondary Development
Ultra-High Protection System
Rich Interfaces for Multiple Applications
Stable Cellular, Ethernet, and Wi-Fi Transmission
Open VPN Tunnel and Various Protocols (Including DLMS/Modbus)
Remote Management on MilesightVPN and DeviceHub

Description

Product Overview

The Milesight UR32-L04AU-P-W is an industrial cellular router designed to deliver reliable 4G connectivity with integrated WiFi and PoE output for edge deployments. Built for IoT, smart infrastructure and remote monitoring, it combines cellular networking, wired Ethernet and wireless access into a compact, rugged platform. This WiFi and PoE variant enables both wireless connectivity and direct power delivery to connected devices such as IP cameras and sensors, simplifying installations in field environments.

Key Features

Reliable Cellular Connectivity

4G LTE connectivity supporting high speed data transmission
Dual SIM support for automatic network failover
Designed for stable communication in remote and industrial deployments
Supports broad cellular band coverage for flexible deployment

Integrated WiFi Capability

Built in WiFi supporting access point and client modes
Enables wireless connectivity for local devices and networks
Can act as primary or backup WAN connection
Supports flexible network configurations for IoT deployments

PoE Power Output

Provides power to 802.3af/at standard PoE devices
Supports power management for connected devices such as IP cameras and sensors
Reduces need for additional power supplies in field installations
Simplifies deployment of edge devices in remote locations

Industrial Networking and Security

Supports advanced routing protocols including IPv4, IPv6, VLAN and QoS
VPN support including IPsec, OpenVPN, WireGuard and GRE
Built in firewall and security features for protected communications
Enables secure remote access and device management

Rugged Industrial Design

Metal enclosure designed for industrial environments
Operating temperature range from -40°C to 70°C
Wide DC input range suitable for industrial power systems
Supports DIN rail, wall or desktop mounting

Remote Management and Reliability

Supports centralised device management and monitoring
Built in watchdog for automatic system recovery
Multi link failover between cellular, Ethernet and WiFi networks
Designed for long term unattended operation

Applications and Use Cases

The UR32-L04AU-P-W is suitable for:

Remote monitoring and industrial IoT deployments
Smart city infrastructure and roadside systems
IP camera and surveillance connectivity with PoE power
Utilities, energy and environmental monitoring
Transport systems and mobile network applications

More Information

Brand

Milesight IoT

Specifications

Hardware System
CPU	ARM Cortex-A7,528 MHz
Memory	128 MB DDR3 RAM and 128MB Flash
Extendable Storage	1 × Micro SD Slot
Cellular Interface
Network	4G LTE (CAT 4)/WCDMA/GSM (Differ as regions)
Antenna Connector	2 × 50 Ω SMA Connectors (Center PIN: SMA Female)
SIM Slots	2 × SIM Slot (Mini SIM-2FF), 1.8V/3V
Tx Power	LTE: Class 3 (23 dBm ± 2 dB)
Ethernet Interface
Numbers	2 × RJ45 10/100 Mbps
Property	1 × WAN + 1 × LAN or 2 × LAN
Mode	Full or half duplex (Auto-Sensing)
Ethernet Isolation	1.5 kV RMS
PoE (Optional)	2 × 802.3 af/at PoE PSE on LAN Ports
Wi-Fi Interface (Optional)
Antenna Connector	1 × 50 Ω SMA Connector (Center PIN: RP-SMA Female)
Standards	IEEE 802.11 b/g/n,2.4GHz
Tx Power	802.11b: 16 dBm +/-1.5 dBm (11 Mbps) 802.11g: 14 dBm +/-1.5 dBm (54 Mbps) 802.11n: 13 dBm +/-1.5 dBm (65 Mbps, HT20/40 MCS7)
GNSS (Optional by Region)
Antenna Connector	1 × 50 Ω SMA Connector (Center PIN: SMA Female)
Technology	GPS/GLONASS/BDS/Galileo/QZSS
Positioning Accuracy	2.5m CEP (Open Air)
Serial Port
Numbers	1 × RS232 (RS485 Hardware Optional)
Connector	3.5mm Terminal Block
Baud Rate	300bps to 230400bps
DI/DO
Numbers	1 × DI + 1 × DO, Galvanic Isolation
Connector	3.5mm Terminal Block
Digital Input	Dry Contact
Digital Output	Wet Contact, maximum 0.3A@30VDC
Others
Reset Button	1 × RESET
LED Indicators	1 × POWER, 1 × SYSTEM, 1 × SIM, 3 × Signal strength
Power Connector	1 × 2-pin 5.08 mm Terminal Block, with Surge-Protection and Reverse Polarity Protection
Built-in	Watchdog, Timer
Power Supply and Consumption
Power Input	9-48 VDC (48V is needed for PoE output)
Power Output (Optional)	2 × 802.3 af/at PoE PSE on LAN Ports Per Port 30W Max., Total 60W Max.
Power Consumption	Typical 1.9 W, Max 2.4 W (In Non-PoE mode)
Physical Characteristics
Ingress Protection	IP30
Housing & Color	Metal, Black
Weight	271 g
Dimension	108 x 90 x 26 mm (4.25 x 3.54 x 1.02 in)
Installation	Desktop, Wall or DIN Rail Mounting
Environmental
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℉)
Relative Humidity	0% to 95% (non-condensing) at 25°C/77℉
Approvals
Regulatory	CE, FCC, RCM, NBTC, JATE, Telec
Carrier	Verizon
Environmental	RoHS
EMC	EN 55032, EN 55035
EMS	IEC 61000-4-2 Level 3 IEC 61000-4-3 Level 2 IEC 61000-4-4 Level 2 IEC 61000-4-5 Level 2 IEC 61000-4-6 Level 3 IEC 61000-4-8 Level 1 IEC 61000-4-11 Level 3
Radio Frequency	EN 301 489-1/17/19/52, EN 301 511, EN 301 908-1/2/13, EN 303 413, EN300 328
Safety	EN62368-1

Network
Network Protocols	IPv4/IPv6, PPP, PPPoE, SNMP v1/v2c/v3, TCP, UDP, DHCP, RIPv1/v2, OSPF, DDNS, VRRP, HTTP, HTTPS, DNS, ARP, QOS, SNTP, Telnet, VLAN, SSH, MQTT, MQTTS, TR069, etc.
Routing	Static Routing, Priority Based Routing, RIP, OSPF
DDNS	Supported >16 service providers, others can be configured manually
QoS	Upload/Download Bandwidth Limit
IP Passthrough	Support to assign WAN IP address to the device on LAN
Reliability	VRRP, WAN Failover, Dual SIM Backup
Diagnostics Tools	Ping, Traceroute, TCPDUMP, QXDM, Log Server, Cellular AT Command Debugger, Firewall iptables Debugger
Wi-Fi Interface (Optional)
Modes	AP or Client mode
Security	WEP/WPA-PSK/WPA2-PSK/WPA-EAP/WPA2-EAP authentication, TKIP/AES encryption
Wi-Fi Users	Up to 15 simultaneous connections
MAC Filter	Blacklist, Whitelist
GNSS (Optional by Region)
Protocol	NMEA0183, PMTK
Mode	Support reading by Serial Port, MQTT, TCP Client/Server, UDP Server
Security
Firewalls	Access Control, DMZ, Port Mapping, MAC Binding, SPI Firewalls, DoS&DDoS Protection, Filtering(IP&Domain)
VLAN	Port and tag-based VLAN separation
AAA	Radius, Tacacs+, LDAP, Local Authentication, 802.1x
Multilevel Authority	Multiple Levels of User Authority
VPN
OpenVPN	Multiple Clients and a Server Support
IPsec	Multiple Clients and a Server Support
GRE	GRE Tunnel Support
L2TP	L2TP Client Support
PPTP	PPTP Client Support
DMVPN	DMVPN Spoke Support
WireGuard	Support
ZeroTier	Support
Others
Serial Mode	Transparent(TCP Client/Server, UDP Server, MQTT Client), Modbus Server/Client, Modbus Gateway (Modbus RTU to Modbus TCP), DLMS Client
Digital Input	Support reading by SMS, Email, CLI, Modbus TCP/RTU Server, MQTT
Digital Output	Support triggering by DI, SMS, CLI, Modbus TCP/RTU Server, MQTT
App	Python SDK
Management
Configuration	Web, CLI (SSH/Telnet), SMS, On-demand dial up, SNMP v1/v2c/v3, TR069, DeviceHub, Milesight Development Platform, HTTP(s) API
Update	Web, DeviceHub, Milesight Development Platform
Device Management	DeviceHub, Milesight Development Platform, MilesightVPN
SNMP	SNMP v1/v2/v3, Support SNMP Trap
TR069	Support
SMS	Send/Receive SMS, SMS Control, SMS Configuration
Event Alarm	System Restart/Reboot, Network Up/Down, Link Switch, etc.