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CradlePoint MBA3-2155-5GB-GA R2155 5G Ruggedized Router - 2 SIM Cellular Modem/Wireless Router - 2.5GbE PoE Port - Vehicle/Cabinet Mount
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Product Features
Technical Overview
This router operates on 5G cellular networks, providing high-bandwidth connectivity suitable for data-intensive applications. It supports LTE Advanced Pro, UMTS, and HSPA+ technologies, ensuring compatibility with a wide range of carrier networks and older cellular infrastructures.
The networking core features a single 2.5 Gigabit Ethernet port that supports PoE, allowing the router to power external devices like IP cameras or access points directly. VPN support is built-in for secure remote access, and the unit accommodates two Nano SIM cards for multi-carrier redundancy or load balancing.
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 design and integrated features that reduce deployment complexity and enhance reliability in mobile or harsh environments.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Robust Connectivity, Simplified Deployment.
Robust Connectivity
With 5G and LTE Advanced Pro support, this router delivers high-speed internet access even in remote locations, backed by four internal antennas for strong signal reception.
- 5G cellular broadband
- 4 internal antennas
- LTE Advanced Pro fallback
Simplified Deployment
The 2.5GbE PoE port eliminates the need for separate power supplies for connected devices, while the vehicle and cabinet mounting options provide flexible installation.
- Single PoE port
- Vehicle/cabinet mount
- Compact footprint
Deployment / Use Cases
The CradlePoint R2155 is ideal for applications where traditional wired internet is unavailable or impractical, providing a reliable wireless backbone for various operational needs.
In mobile command centers or emergency response vehicles, the router ensures continuous connectivity for communications and data transfer. For industrial sites or remote cabinets, it serves as a primary or failover internet link, powering surveillance cameras, sensors, or access points through its PoE capability.
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.
Physical Profile
Built for durability, the R2155 features a compact chassis measuring 15.20 inches wide, 4.53 inches deep, and 3.23 inches high, with a weight of 1.46 kilograms. Its design supports both vehicle mounting for mobile applications and cabinet mounting for fixed installations, with a low-profile form factor that conserves space in tight environments.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 3.23" (82 mm), 15.20" (386 mm), 4.53" (115 mm), 1.46 kg. This helps confirm rack, shelf, desk, or cabinet fit before installation.
- 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
- Dual Nano SIM slots for multi-carrier redundancy or load balancing
- 2.5 Gigabit Ethernet port with Power over Ethernet (PoE)
- Four internal antennas for robust wireless signal reception
- VPN supported for secure remote network access
- Ruggedized design suitable for vehicle or cabinet mounting
- Compact dimensions: 15.20" W x 4.53" D x 3.23" H
- Weighs 1.46 kg for easy deployment in mobile or fixed sites
Specifications
| Specifications | |
|---|---|
| Manufacturer | ERICSSON |
| Manufacturer Part Number | MBA3-2155-5GB-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 networks does the CradlePoint R2155 support?
The R2155 supports 5G networks for high-speed connectivity, along with LTE Advanced Pro, UMTS, and HSPA+ technologies. This ensures compatibility with modern 5G infrastructure while maintaining fallback support for older cellular networks, providing reliable internet access across various carrier deployments and geographic regions.
How many SIM cards can this router accommodate?
This router supports two Nano SIM cards. This dual-SIM capability allows for network redundancy by using multiple carriers, or it can be configured for load balancing to optimize data throughput. The SIM slots are designed for standard Nano-size cards commonly used in cellular devices.
Does the Ethernet port support Power over Ethernet (PoE)?
Yes, the single 2.5 Gigabit Ethernet port on the R2155 supports Power over Ethernet. This allows the router to deliver both data and electrical power over the same cable to connected devices such as IP cameras, wireless access points, or other network equipment, simplifying installation by reducing the need for separate power sources.
What are the mounting options for this router?
The R2155 is designed for vehicle mounting and cabinet mounting. Its ruggedized construction and compact form factor make it suitable for installation in mobile environments like trucks or emergency vehicles, as well as in fixed cabinets at remote sites or industrial locations, ensuring secure placement in various operational scenarios.
Is VPN support included with this router?
Yes, the router includes VPN support. This feature enables secure remote access to the network, allowing encrypted connections for data transmission. It is particularly useful for businesses that require safe communication between remote sites or for field personnel accessing central resources over public cellular networks.
What are the dimensions and weight of the R2155?
The router measures 15.20 inches in width, 4.53 inches in depth, and 3.23 inches in height, with an approximate weight of 1.46 kilograms. These compact dimensions and moderate weight facilitate easy installation in space-constrained environments, whether mounted in a vehicle or housed within a cabinet for fixed deployments.