Victron VE.Direct LoRaWAN US902-928 Module - ASS030540010

Victron Energy ASS030540010 – VE.Direct LoRaWAN US902-928 Remote Monitoring Module

The Victron Energy VE.Direct LoRaWAN Module (US902-928) brings long-range, low-power wireless connectivity to your off-grid and mobile energy systems. Designed for use in North America, this module enables real-time data updates from VE.Direct-compatible Victron devices—such as MPPT charge controllers, BMV battery monitors, and inverters—through the free Victron Remote Management (VRM) Portal, with no monthly fees or subscriptions.

Key Features:

• Connects one VE.Direct device directly to the VRM Portal via LoRaWAN
• Operates on the US902-928 MHz band for long-range, low-power data transmission
• Supports BMV 700/712, VE.Direct MPPTs, and VE.Direct Inverters
• Hourly transmission of critical data, with additional daily updates
• Compatible with “The Things Network” (TTN) – community-based LoRaWAN infrastructure
• No need for a GX device; works independently via TTN
• Built-in diagnostics via LED status indicators

Specifications:

Included in the Box:

• VE.Direct LoRaWAN module (US902-928)
• 1.5 m VE.Direct cable
• 1.5 m DC power cable with 3A inline fuse and M10 eyelets
• RPSMA antenna
• Quick installation guide

Compatibility Notes:

• Not compatible with Peak Power Pack or SmartShunt series
• Not designed for use with multiple VE.Direct devices simultaneously
• Only compatible with TTN (The Things Network); other networks not supported

Use Cases:

• Remote Off-Grid Monitoring: Receive real-time data from your solar setup without requiring GSM/LTE or Wi-Fi
• Mobile Installations: Ideal for RVs, marine, and field-deployed energy systems using BMV or MPPT hardware
• Rural Deployments: Extend monitoring up to 15 km in ideal conditions using TTN-compatible gateways

Supported Data (example per device):

• BMV Battery Monitors: Voltage, Current, Power, SoC, Alarm status
• MPPT Controllers: Solar Power, Battery Voltage, Charge Mode, Error Code
• Inverters: Battery Voltage, Output Current, Operating Mode, Alarms

LED Status Indicators:

• Blinking Blue: Connecting to LoRaWAN
• Blinking Green: Connected to LoRaWAN and VE.Direct device
• Blinking Yellow: Connected to LoRaWAN, but VE.Direct not detected
• Solid Red: Error – auto reboots

Important Notes:

• Transmission range: approx. 2 km in urban areas, up to 15 km rural (depending on gateway)
• No support for firmware updates or two-way device configuration
• Only one device can be connected per LoRaWAN dongle