Victron Energy SmartSolar MPPT-RS Solar Charge Controller - SCC145110510

The SmartSolar MPPT 450/100-MC4 VE.Can VE.Direct is a high-capacity solar charge controller designed for 48V battery systems. It supports large series-connected PV arrays with a wide input voltage range and features a robust metal case with advanced connectivity options. This model is ideal for both off-grid and grid-tied solar installations requiring efficient and programmable charging.

Features:

• Supports ultra-fast maximum power point tracking for optimal solar energy harvesting across a wide voltage range from 65 to 450 VDC
• Includes dual independent MPPT inputs to maximize energy yield from multiple solar arrays simultaneously
• Equipped with a clear front display showing real-time battery voltage, charge current, and individual array data for easy monitoring
• Offers full programmability for various battery chemistries including lead-acid and lithium to ensure precise charging profiles
• Enables seamless remote setup and monitoring via Bluetooth using the dedicated mobile app for convenient system management
• Features VE.Can bus ports allowing multiple units to be daisy-chained and synchronized for scalable solar systems
• Incorporates active cooling and isolated PV connections to enhance safety and maintain reliable operation under heavy loads
• Includes programmable relay and remote sensing inputs compatible with battery management systems for advanced control

Specifications:

• Battery Voltage: 48V
• Rated Charge Current: 100A
• Maximum Charge Power: 5.8kW at 57.6V
• Absorption Charge Voltage: 57.6V (adjustable)
• Float Charge Voltage: 55.2V (adjustable)
• Programmable Voltage Range: 36V (min), 60V (max)
• Charge Algorithm: Multi-stage adaptive (adjustable)
• Battery Temperature Sensor: Included
• Maximum Efficiency: 96%
• Self-Consumption: 15mA
• Maximum DC PV Voltage: 450V
• Start-Up Voltage: 120V
• Mppt Operating Voltage Range: 65 - 450V
• Number Of Trackers: 2
• Max PV Operational Input Current: 16A per tracker
• Max PV Short Circuit Current: 20A per tracker
• Max DC Output Charging Power: 4000W per tracker, 5760W total
• Max PV Array Size Per Tracker: 7200Wp (450V x 20A)
• PV Isolation Fail Level: 100kΩ
• Synchronised Parallel Operation: 25 units with VE.Can
• Programmable Relay: Yes
• Protection: PV reverse polarity, output short circuit, over temperature
• Data Communication: VE.Direct port, VE.Can port & Bluetooth
• Bluetooth Frequency: 2402 - 2480 MHz
• Bluetooth Power: 4 dBm
• General Purpose Analogue/Digital Input Port: 2
• Remote On-Off: Yes
• Operating Temperature Range: -40 to +60 °C (fan assisted cooling)
• Humidity (Non-Condensing): Max 95%
• Protection Category: IP21
• Battery Connection: 2 x M8 bolts (1 x positive, 1 x negative)
• Power Terminals Pv Input: 1 pair of male and female MC4 connectors per tracker
• Weight: 17.4 lbs
• Dimensions (H x W x D): 17.3" x 12.3" x 4.96"

Owner's Manual (7.73 MB)

Data Sheet

Dimensions Diagram