D-Link DWM-311-B1 4G LTE Modem/Bridge Instruction Manual

1. Produktua amaitu daview

The D-Link DWM-311-B1 4G LTE M2M Modem is engineered to provide a robust and reliable high-speed connection for various Internet of Things (IoT) applications. Its Gigabit Ethernet interface facilitates connectivity to a wide range of devices, offering a plug-and-play solution suitable for both large-scale deployments and individual use.

Figure 1.1: D-Link DWM-311-B1 4G LTE Modem/Bridge with antennas extended.

This modem is designed for Machine-to-Machine (M2M) applications, providing mobile broadband connectivity where traditional broadband might be unavailable. It supports major US carriers like Verizon and AT&T, ensuring broad compatibility.

Figure 1.2: Diagram illustrating various Machine-to-Machine (M2M) applications for the DWM-311-B1, including IP cameras, fleet management, public transit, parking meters, ATMs, POS systems, vending machines, and digital signage.

2. Paketearen edukia

Egiaztatu behean zerrendatutako elementu guztiak zure produktuaren paketean daudela:

• 1x DWM-311 4G LTE Modem/Bridge
• 2x Antenna cradle/extension
• 1x Instalazio Gida Azkarra (QIG)
• 2x Antena
• 1x Ethernet kablea
• 1x Energia hornidura

3. Ezaugarri nagusiak

The DWM-311-B1 offers a range of features designed for reliable and versatile M2M connectivity:

• 4G M2M Connectivity: Easily share a 4G LTE network via a Micro-SIM card with M2M devices. Compatible and certified with major US carriers such as Verizon and AT&T.
• Abiadura Handiko Errendimendua: Supports CAT4 LTE with downlink speeds up to 150 Mbps and uplink speeds up to 50 Mbps.
• Diseinu trinkoa eta iraunkorra: Features a zinc-plated steel case resistant to corrosion, designed to operate in harsh environments with a temperature range of -30°C to 60°C (-22°F to 140°F). Its small form factor (2.7 in x 3.05 in x 1.02 in) allows for flexible placement.
• Aplikazio polifazetikoak: Ideal for kiosks, POS systems, vending machines, ATM/banking, digital signage, surveillance, transportation, industrial automation, and smart grid applications.
• Remote Centralized Management: Compatible with the optional D-Link Edge Cloud Solution (D-ECS) platform for remote management, deployment, and reporting, including automatic failure detection and alerts.
• Muntatzeko aukera malguak: Supports wall mount and DIN-rail mount for optimal accessibility and signal strength.
• VPN konexioa: Integrated OpenVPN support provides enhanced security for data transmission.
• Elikatze-iturria: Conveniently powered through a Micro-USB port (DC 5V).

Figure 3.1: Illustration of 4G M2M connectivity, highlighting typical download and upload speeds for 4G and 3G networks.

Figure 3.2: The DWM-311-B1 modem held in a hand, demonstrating its ultra-compact size (3.05" x 2.7").

Figure 3.3: Visual representation of the modem's durability, indicating its operational temperature range from -22°F (-30°C) to 140°F (60°C).

4. Konfigurazio gida

Follow these steps to set up your DWM-311-B1 Modem/Bridge:

1. Sartu SIM txartela: Locate the Micro-SIM (3FF) slot on the modem. Carefully insert your activated 4G LTE Micro-SIM card into the slot until it clicks into place. Ensure the modem is powered off before inserting or removing the SIM card.


4.1. irudia: Goikoa view of the DWM-311-B1, showing the SIM card slot and reset button.

2. Lotu antenak: Screw the two included antennas onto the antenna connectors on the modem. Adjust their position for optimal signal reception.
3. Konektatu Ethernet kablea: Connect one end of the Ethernet cable to the Gigabit Ethernet port on the DWM-311-B1. Connect the other end to the device you wish to provide internet connectivity to (e.g., a router, computer, or M2M device).


4.2. Irudia: Atzealdea view of the DWM-311-B1, showing the Gigabit Ethernet port and Micro-USB power input.

4. Konektatu energia: Connect the provided power supply to the Micro-USB power port on the modem. Plug the power adapter into a suitable power outlet. The modem will power on automatically.
5. Muntatzea (aukerakoa): The DWM-311-B1 can be wall-mounted or DIN-rail mounted using appropriate accessories (not included). Ensure the mounting location provides good cellular signal strength.

Figure 4.3: The DWM-311-B1 mounted on a wall, demonstrating a possible installation method.


Figure 4.4: The DWM-311-B1 mounted on a DIN-rail, illustrating another installation option for industrial or structured environments.

5. Funtzionamendu-argibideak

Once the DWM-311-B1 is powered on and a valid SIM card is inserted, it will automatically attempt to establish a 4G LTE connection. The status LEDs on the device will indicate its operational status.

• Sare-konexioa: The modem will automatically connect to the cellular network. Ensure your SIM card is active and has a data plan.
• Interneterako sarbidea: Devices connected to the modem via the Ethernet port will receive internet access through the 4G LTE connection.
• OpenVPN: The modem supports OpenVPN for secure data tunneling. Refer to the advanced configuration guide (available on the D-Link support website) for setting up VPN connections.
• D-ECS Platform (Optional): For remote management and monitoring of multiple DWM-311-B1 units, consider integrating them with the D-Link Edge Cloud Solution (D-ECS) platform. This platform provides centralized control, status visibility, and automated reporting.

6. Mantentzea

To ensure optimal performance and longevity of your DWM-311-B1 Modem/Bridge, adhere to the following maintenance guidelines:

• Garbiketa: Garbitu gailuaren kanpoaldea aldizka zapi leun eta lehor batekin. Saihestu garbitzaile likidoak edo aerosolak erabiltzea.
• Aireztapena: Ensure the modem is placed in a location with adequate airflow to prevent overheating. Do not block ventilation openings.
• Firmware eguneraketak: Aldian-aldian egiaztatu D-Link euskarria website for available firmware updates. Keeping the firmware updated can improve performance, add new features, and enhance security. If using D-ECS, firmware updates can be scheduled and managed remotely.
• Ingurumen-baldintzak: Operate the device within its specified temperature and humidity ranges to prevent damage.

7. Arazoak

If you encounter issues with your DWM-311-B1, refer to the following common troubleshooting steps:

If issues persist after attempting these solutions, contact D-Link Technical Support for further assistance.

8. Zehaztapenak

Detailed technical specifications for the D-Link DWM-311-B1 4G LTE Modem/Bridge:

• Eredua: DWM-311-B1
• Marka: D-Link
• Konektibitate Teknologia: Ethernet, LAN, SIM, USB
• Internet Service Provider Compatibility: AT&T, Verizon
• Gailu bateragarriak: Laptop, M2M Devices, Personal Computer
• Kolorea: Beltza
• Elementuaren pisua: 6.4 ontza
• Produktuaren neurriak (LxWxH): 3.06 x 2.68 x 1.06 hazbete
• Funtzionamendu-tenperatura: -30 °C eta 60 °C (-22 °F eta 140 °F)
• SIM txartela mota: Mikro-SIM (3FF)
• Ethernet ataka: 10/100/1000Mbps Gigabit Ethernet
• Potentzia sarrera: Micro-USB (DC 5V)

Figure 8.1: Diagram showing the dimensions of the DWM-311-B1 modem.

9. Bermea eta Laguntza

D-Link has a long-standing reputation for building reliable networking solutions. For over 35 years, D-Link has provided expert support and robust products.

For warranty information specific to your region and product, please refer to the warranty card included in your package or visit the official D-Link support webgunea. The website also provides access to the latest drivers, firmware, and additional documentation.

For technical assistance, please contact D-Link Technical Support through the contact information provided on their official webgunea.