Overview- SOL30 is an MPPT solar charge controller for off-grid photovoltaic systems, designed to work with AdelSystem DC-UPS platforms. It maximizes solar harvesting, follows DC-UPS battery settings automatically and provides remote visibility via ADELBus communications.
Integrated solution and usage- Part of the DC-UPS Solar Kit combining SOL30 with CBI6012A / CBI6024A DC-UPS for off-grid and hybrid PV applications.
- The architecture prioritizes available solar energy to supply the load and recharge batteries, reducing dependence on the grid while AC input remains available.
- Works in parallel with the main AC input through the AdelSystem DC-UPS architecture and automatically inherits battery configuration (Boost, Float, Recovery) from the DC-UPS via ADELBus.
- Provides local diagnostics and full network monitoring for commissioning and service.
How the DC-UPS Solar Kit works- Uses MPPT technology to extract the maximum available energy from the PV module throughout the day.
- Works in parallel with the main AC input through the AdelSystem DC-UPS architecture.
- Automatically transfers battery configuration from the DC-UPS over ADELBus.
- Supports open lead acid, AGM, Gel, Li-Ion and LiFePO4 battery technologies.
Key benefits- In daylight conditions, available solar energy is prioritized to support the load and recharge the battery, reducing grid energy usage.
- Maintains charging behaviour aligned with the wider DC-UPS system configuration, avoiding configuration mismatches.
- Provides local diagnostics and full network monitoring for faster commissioning and maintenance.
- Designed for harsh industrial environments with a rugged polycarbonate housing and wide operating temperature range.
Table: Solar Charge Controller 12-24VdcSolar Charge Controller 12-24Vdc
NAME | INPUT | OUTPUT | DATA SHEET | MANUALS | TECHNICAL DRAWINGS
SOL30 | 12-30 Vdc | 1.3A | PDF available | - | -
Additional features and notes- MPPT charge control tracks the true maximum power point of the PV module; peak efficiency reported up to 98% to maximize daily energy harvest across varying conditions.
- Direct DC-UPS integration: automatically inherits battery settings from the connected Adelsystem DC-UPS via ADELBus, reducing setup time and preventing mismatched configurations.
- Data logging: stores up to 10 days of detailed power and load data when connected to CBI60, enabling performance analysis and predictive maintenance.
- ADELBus communications: full bidirectional communication for monitoring, configuration, firmware updates and real-time diagnostics within the Adelsystem ecosystem.
- Self-diagnostics: continuous monitoring with status LEDs and fault codes reported via ADELBus for faster troubleshooting.
- Fanless, compact DIN-rail design (slim 18 mm), polycarbonate housing for industrial cabinets and control panels.
Technical specifications- Commercial designation (model): SOL30
- Type: MPPT solar charge controller for off-grid photovoltaic systems
- Input voltage range: 12–30 Vdc
- Nominal output/charge current: 1.3 A
- MPPT peak efficiency: up to 98% (tracks true maximum power point)
- Battery chemistries supported: open lead acid, AGM, Gel, Li-Ion, LiFePO4
- Integration: native ADELBus communication and automatic battery parameter inheritance from Adelsystem DC-UPS (Boost, Float, Recovery)
- Data logging capability: up to 10 days of detailed data when connected to compatible DC-UPS (e.g. CBI60)
- Design: ultra-slim 18 mm DIN-rail housing, polycarbonate, fanless
- Operating temperature range: -25°C to +60°C
- MTBF: >700000 hours
- Applications: industrial solar retrofit, remote industrial cabinets, PV-backed security systems, lighting and load scheduling, hybrid DC-UPS architectures