5G M2M Modem

​​​DWM-311-G

  • Product Status (Revision A1 v1.00): Live
  • 5G speeds of up to 3.4 Gbps1 for ultra-fast internet access and data transfer​
  • 1 x 10/100/1000/2500 Ethernet LAN port for high-speed wired connectivity​​
  • 1 x SIM slot for plug-and-play WAN connectivity​​
  • No set up required, simply plug it in and your network is ready to go​​
  • Durable zinc-plated steel case is corrosion-resistant to ensure device longevity​​
  • -30 to 70°C operating temperature to resist harsh environments​​
  • Wall or DIN-rail mounting allow for optimal device placement​

Download the datasheet.

Where to buy
High Speed 5G NR

​5G speeds of up to 3.4 Gbps1, perfect for high-bandwidth, time-sensitive and mission-critical M2M applications.

Backwards Compatibility

Compatible with 4G/3G networks, ensuring broader coverage and enhanced connectivity.

2.5 GbE Wired Reliability

2.5 Gigabit Ethernet LAN port for high-throughput mission-critical M2M applications.

Industrial-Grade Durability

Corrosion-resistant zinc-plated steel casing and robust design ensure reliable operation in harsh environments.

Secure VPN Protection

Protect sensitive data transmission via secure VPN tunnels to prevent unauthorized network access.

Centralized Management

Conveniently manage devices and network from anywhere via the D-ECS management platform.

Hassle-Free Installation

Simply insert the SIM card (Micro-SIM 3FF) and the DWM-311-G is ready to connect your M2M devices to the Internet via the high-speed 5G cellular network. The rugged compact design allows the DWM-311-G to be installed in virtually any location, even in extreme environments. Convenient wall and DIN-rail mounting options allow the DWM-311-G to be mounted virtually anywhere.

Remote Management

D-Link offers the latest advanced EaaS cloud computing platform to enable flexible, secure and low latency networks for mission-critical operations.​

With fast, flexible deployment and having full control and visibility over your network, the D-Link D-ECS centralized management platform offers extensive tools to enable device management, traffic analytics, security, cost-management and much more.

Robust Build Quality

The industrial-grade casing provides reliable high-speed connectivity in extreme conditions. The corrosion-resistant zinc-plated steel case with wide operating temperature range and humidity tolerance mean that the DWM-311-G is ready for the most demanding M2M applications in virtually any environment.

The DWM-311-G is also engineered to safely accept wide input voltage(VDC 5~32V) fluctuations, providing more flexibility and convenience when selecting a suitable power source, making your M2M installations significantly more reliable and much easier to deploy.

1. Data rates are theoretical. Data transfer rate depends on network capacity and signal strength.​

Related Products

4G M2M Modem​
DWM-311
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5G Multi-Connect Modem​
DWM-314-G
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4G Multi-Connect Modem
DWM-314-T
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Purpose-built to ensure uninterrupted M2M connectivity, even in harsh environments

The DWM-311-G’s 5G and Ethernet interfaces allow wired connectivity to be added to virtually any device. 5G and Ethernet provide driverless, instant access for any Ethernet-enabled device without the need for pre-configuration or special software, making the DWM-311-G a true plug-and-play solution, suitable for mass deployment or small-scale use. If unique settings are required, the easy-to-use web interface can be configured through any web browser.​

Versatile Applications

Designed to meet the needs of high-bandwidth, time-sensitive, and mission-critical M2M applications, the cost-effective DWM-311-G offers one 2.5 GbE LAN port for blazing-fast M2M connectivity, suitable for high-speed services such as smart locker, EV charger, POS, parking lot, ATM, vending machines, kiosks, digital signage.

4G/5G Antenna Connectors
4 x SMA antennas
Bridge Mode
Yes
Cellular Module
5G NR
Ethernet Interface
1 x 2.5GE
IPv6
Cellular IPv6
LAN
DHCP Server
Local Management
Web UI/SSH
Maximum Cellular Data Throughput
5G NSA : 3.4 Gbps (DL) / 550 Mbps (UL)
5G SA: 2.4 Gbps (DL) / 900 Mbps (UL)
LTE: 1.6 Gbps (DL) / 200 Mbps (UL)
Network Address Translation (NAT)
Yes
OpenVPN
Yes
Port Forwarding
Yes
Power Input
2-pin TB for DC 5-32V
Remote Management
D-ECS
SIM Slot
1 x 3FF Micro-SIM
SMS Notification
Yes
Temperature
Operating -30 to 70 ˚C
WAN
Cellular

SKU & Certifications

5G NR Bands​
NA SKU
5G NR: n1/n2/n3/n5/n7/n8/n12/n13/n14/n18/n20/n25/n26/n28/n29/n30/n38/
n40/n41/n48/n66/n70/n71/n75/n76/n77/n78/n79​

4G LTE:​
FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B17/B18/ B19/B20/B25/B26/B28/B29/B30/B32/B66/B71​​
TDD: B34/B38/B39/B40/B41/B42/B43/B46(L AA)/B48​​

EU SKU
5G NR: n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n71/n75/n76/n77/n78​

4G LTE:​
FDD: B1/B3/B5/B7/B8/B20/B28/B32/B71​
TDD: B38/B40/B41/B42/B43​

Certification
CE/UKCA
FCC
Approval
AT&T
Verizon

Support

Version Date Type File Size
Datasheet - PDF 0.45mb Download