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CradlePoint MBA5-2155-5GB-GA R2155 5G Ruggedized Router - 2 SIM Cellular & Ethernet - 2.5GbE PoE Port - Vehicle/Cabinet Mount
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Product Features
Technical Overview
The R2155 leverages advanced cellular technology with 5G support for high-speed data transmission, complemented by LTE Advanced Pro, UMTS, and HSPA+ for backward compatibility. It includes four internal antennas optimized for signal reception in mobile and enclosed environments, reducing external clutter and vulnerability. The router's Ethernet interface operates at 2.5 Gigabit speeds, providing a high-bandwidth backbone for connected networks.
Networking features include VPN support for secure remote access and multi-SIM functionality with two Nano SIM slots, enabling flexible carrier management and redundancy. The single RJ-45 port supports Power over Ethernet (PoE), delivering both data and power to downstream devices. This technical foundation ensures the R2155 can handle data-intensive applications while maintaining stability in transit or harsh conditions.
Relevant factors for this section include Broadband Transmission Technology, Cellular Generation, Cellular Data Connectivity Technology, Number of Network (RJ-45) Ports. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The R2155 stands out with its ruggedized construction and integrated features tailored for mobile and industrial use. Its dual SIM support allows organizations to leverage multiple cellular providers for improved coverage and reliability, while the internal antenna design protects against damage and simplifies installation. The 2.5GbE PoE port eliminates the need for separate power supplies at remote sites, reducing deployment complexity and costs.
Seamless Connectivity
Combines 5G cellular and Ethernet backhaul with automatic failover between SIMs, ensuring continuous network availability even during carrier outages or movement between coverage areas.
- Dual SIM for load balancing
- Multi-technology cellular support
- Ethernet backup option
Industrial Durability
Designed with a vehicle and cabinet mount form factor, the router withstands vibrations, temperature fluctuations, and physical impacts common in transportation and field environments.
- Shock-resistant internal antennas
- Compact metal housing
- Wide operating temperature range
Deployment / Use Cases
The R2155 is ideal for scenarios requiring reliable wireless connectivity in motion or at temporary sites. Its vehicle mount option makes it suitable for fleet management, public safety vehicles, and mobile command centers, where it provides internet access for onboard systems, cameras, and communications equipment. In industrial settings, the cabinet mount allows installation in control panels, remote monitoring stations, or construction sites, delivering network access where wired infrastructure is absent or costly to deploy.
Common applications include connecting IP surveillance cameras in transit, enabling real-time data telemetry for logistics and asset tracking, and supporting VoIP and video conferencing in emergency response units. The PoE capability powers edge devices directly, simplifying deployments in vehicles or enclosures with limited power outlets. This router also serves as a primary or backup internet source for remote offices, kiosks, and pop-up retail locations, offering carrier flexibility and high-speed performance.
Physical Profile
The R2155 measures 15.20 inches wide by 4.53 inches deep by 3.23 inches high (386 x 115 x 82 mm), with a weight of approximately 1.46 kg. Its slim profile and mounting options facilitate installation in tight spaces such as vehicle dashboards, equipment racks, or wall-mounted cabinets. The ruggedized enclosure protects internal components from dust, moisture, and mechanical stress, ensuring longevity in challenging environments. The design prioritizes easy integration with existing vehicle or industrial systems, with accessible ports and secure fastening points for stable operation during movement.
- Width
- 15.20" (386 mm)
- Depth
- 4.53" (115 mm)
- Height
- 3.23" (82 mm)
- Weight
- 1.46 kg
Highlights
- 5G cellular router with LTE Advanced Pro, UMTS, and HSPA+ support for broad network compatibility
- Dual Nano SIM slots enable multi-carrier strategies and automatic failover for uninterrupted connectivity
- Four internal antennas provide robust signal reception without external protrusions or damage risk
- 2.5 Gigabit Ethernet PoE port delivers high-speed data and power to connected devices like IP cameras
- Vehicle and cabinet mount form factor designed for mobile and industrial deployment resilience
- VPN support ensures secure remote access and data encryption over cellular and Ethernet links
- Compact dimensions (15.20" x 4.53" x 3.23") and 1.46 kg weight allow flexible installation in confined spaces
- Ruggedized construction withstands vibrations, temperature extremes, and harsh environmental conditions
Specifications
| Specifications | |
|---|---|
| Manufacturer | ERICSSON |
| Manufacturer Part Number | MBA5-2155-5GB-GA |
| Brand Name | CradlePoint |
| Product Series | R2100 |
| Product Model | R2155 |
| Product Name | R2100 Series 5G Ruggedized Router |
| Product Type | Modem/Wireless Router |
| Wireless Specifications | |
| Broadband Transmission Technology | Cellular,Ethernet |
| Cellular Generation | 5G |
| Cellular Data Connectivity Technology | LTE Advanced Pro,UMTS,HSPA+ |
| Total Number of Antennas | 4 |
| Number of Internal Antennas | 4 |
| Interfaces/Ports | |
| Number of Network (RJ-45) Ports | 1 |
| PoE (RJ-45) Port | Yes |
| Network & Communication | |
| Ethernet Technology | 2.5 Gigabit Ethernet |
| VPN Supported | Yes |
| Multi-SIM Supported | Yes |
| Number of SIM Card Supported | 2 |
| SIM Size Supported | Nano |
| Physical Characteristics | |
| Form Factor | Vehicle Mount,Cabinet Mount |
| Height | 3.23" (82 mm) |
| Width | 15.20" (386 mm) |
| Depth | 4.53" (115 mm) |
| Weight (Approximate) | 1.46 kg |
User Manual
FAQ
What cellular technologies does the CradlePoint R2155 support?
The R2155 supports 5G for high-speed connectivity, along with LTE Advanced Pro, UMTS, and HSPA+ for backward compatibility with older cellular networks. This multi-technology approach ensures reliable performance across various coverage areas and carrier infrastructures, making it suitable for deployments where network consistency is critical.
How many SIM cards can this router accommodate, and what size are they?
This router supports two Nano SIM cards, allowing for dual-SIM functionality. This enables features like load balancing between carriers or automatic failover if one SIM loses service, which is essential for maintaining connectivity in mobile or remote applications where signal strength can vary.
Does the R2155 have Power over Ethernet (PoE) capability?
Yes, the R2155 includes one RJ-45 port that supports Power over Ethernet. This port provides both data connectivity and electrical power to compatible devices such as IP cameras, wireless access points, or sensors, reducing the need for separate power supplies and simplifying installation in vehicles or industrial setups.
What are the mounting options for this router?
The router is designed for vehicle mount and cabinet mount installations. The vehicle mount option secures it in mobile environments like trucks or emergency vehicles, while the cabinet mount allows integration into industrial control panels or equipment racks. Both options ensure stable placement in dynamic or harsh conditions.
What is the Ethernet speed of the R2155?
The R2155 features 2.5 Gigabit Ethernet technology, offering high-bandwidth connectivity for data-intensive applications. This speed supports fast data transfer between the router and connected devices, making it suitable for scenarios involving video streaming, large file uploads, or multiple concurrent users.
How many antennas does the router have, and are they internal or external?
The router has a total of four antennas, all of which are internal. This internal design protects the antennas from physical damage and environmental exposure, which is advantageous in mobile or rugged deployments where external antennas might be vulnerable to snagging or impact.
| Qty | Price | Available |
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