Why Choose the Unitronics UCR-ST-B5-VE Industrial 4G LTE Router?
The Unitronics UCR-ST-B5-VE is a compact industrial 4G LTE cellular router with Wi-Fi designed to provide secure remote access, cloud connectivity and industrial networking capabilities for PLC systems, SCADA platforms and automation equipment. As part of the reliable Unitronics B5 router series, it enables engineers to monitor, maintain and control industrial systems remotely using modern cellular communications.
The UCR-ST-B5-VE model is specifically designed for Verizon LTE networks across North America, making it an ideal solution for industrial applications throughout the United States and Canada. It combines secure VPN functionality, Ethernet networking, Wi-Fi connectivity and UniCloud integration within a rugged industrial enclosure suitable for control cabinet installation.
Featuring 4G LTE Cat 4 connectivity, dual Ethernet ports, embedded SMS functionality, VPN support and DIN rail mounting capability, the UCR-ST-B5-VE delivers dependable industrial communications for machine builders, OEMs, utilities and industrial automation engineers.
Key Advantages
Industrial 4G LTE cellular router with Wi-Fi.
Designed specifically for Verizon LTE networks.
Supports secure VPN remote access.
Dual Ethernet ports with configurable WAN/LAN operation.
Integrated Wi-Fi hotspot and client modes.
Embedded SMS messaging functionality.
Supports UniCloud remote monitoring and management.
Compact DIN rail mountable industrial design.
Key Features
Unitronics UCR-ST-B5-VE industrial router.
4G LTE Cat 4 cellular communications.
Download speeds up to 150 Mbps.
Upload speeds up to 50 Mbps.
2 × 10/100 Mbps Ethernet ports.
1 WAN port configurable as LAN.
Wi-Fi access point or client mode operation.
1 digital input and 1 digital output.
Embedded SMS send and receive functionality.
VPN, MQTT and Modbus communication support.
WAN failover capability.
Firewall and encryption security features.
External SIM card slot.
DIN rail mounting compatible.
Wide industrial operating temperature range.
Secure Industrial Communications and Remote Access
The UCR-ST-B5-VE allows industrial equipment and Unitronics PLC systems to communicate securely across Verizon cellular networks. Engineers can remotely access automation systems, collect machine data, monitor alarms and perform maintenance without requiring physical site visits. Integration with UniCloud further enhances monitoring and IIoT capabilities.
Advanced networking features including VPN support, firewall protection, WAN failover and SMS communications help maintain reliable connectivity for critical industrial infrastructure. The router's rugged construction and wide operating temperature specification make it suitable for deployment in demanding industrial environments.
Typical Applications
Remote PLC monitoring and diagnostics.
Industrial IoT and cloud connectivity.
SCADA telemetry systems.
Water and wastewater treatment infrastructure.
Machine builders and OEM equipment.
Energy and utility monitoring systems.
Remote maintenance and service access.
Industrial networking and communications.
Technical Specifications
Voltage
30 V
Series
UCR B5 Industrial Routers
Product type
Industrial cellular router
Cellular technology
4G LTE Cat 4
Coverage region
North America (Verizon)
LTE bands
B4, B13
Download speed
Up to 150 Mbps
Upload speed
Up to 50 Mbps
Ethernet ports
2 × 10/100 Mbps
Wi-Fi
Access point and client mode
SIM slot
External SIM holder
Digital inputs
1
Digital outputs
1 open collector output
Memory
64 MB DDR2 RAM, 16 MB Flash
Supply voltage
9-30 V DC
Power consumption
Approx. 5 W
Operating temperature
-40°C to +75°C
Mounting
DIN rail installation
Dimensions
83 × 74 × 25 mm
Weight
Approx. 125 g
Compliance
CE
Frequently Asked Questions
What is the Unitronics UCR-ST-B5-VE used for?
The UCR-ST-B5-VE is an industrial 4G LTE router designed to provide secure remote connectivity between PLC systems, industrial equipment, cloud services and SCADA platforms.
Which cellular network does the VE version support?
The VE model is designed specifically for Verizon LTE network coverage throughout North America and supports LTE bands B4 and B13.
Does the router support Wi-Fi connectivity?
Yes. The router can operate either as a wireless access point or as a Wi-Fi client connected to an existing wireless network.
Can the router send SMS messages?
Yes. Embedded SMS functionality allows compatible PLC systems to send and receive SMS alerts, notifications and commands through the cellular network.
How is the router installed?
The router is designed for DIN rail mounting inside industrial control panels, automation cabinets and communications enclosures.
Trusted by Industrial Automation Engineers
Unitronics UCR cellular routers are widely deployed throughout industrial automation environments to provide secure remote access, IIoT connectivity, cloud integration and reliable communications for PLC-based control systems.
Voltage
30 V
Series
UCR B5 Industrial Routers
Product type
Industrial cellular router
Cellular technology
4G LTE Cat 4
Coverage region
North America (Verizon)
LTE bands
B4, B13
Download speed
Up to 150 Mbps
Upload speed
Up to 50 Mbps
Ethernet ports
2 × 10/100 Mbps
Wi-Fi
Access point and client mode
SIM slot
External SIM holder
Digital inputs
1
Digital outputs
1 open collector output
Memory
64 MB DDR2 RAM, 16 MB Flash
Supply voltage
9-30 V DC
Power consumption
Approx. 5 W
Operating temperature
-40°C to +75°C
Mounting
DIN rail installation
Dimensions
83 × 74 × 25 mm
Weight
Approx. 125 g
Compliance
CE
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...