RMS Series Solar Engines Brochure
Commercial brochure and technical specifications for the Urbansolar RMS series systems.
RMS Series
Solar Engines
Meeting the demand for reliable, remote solar power systems, the Urban Solar "RMS Series" has been designed to meet almost any need. From remote mine illumination, to solar airfield sign lighting, the RMS Series offers a range of power, load control, and mounting options to suit any requirement.
- Low installed costs, no trenching, cabling or wiring
- No electricity bills or bulbs to change
- Immune from power outages
- Provide a visibly green statement
Coupling environmentally friendly photovoltaic technology and intelligent power management, the RMS Series offers a dependable, autonomous power solution that will provide years of maintenance free operation in the most challenging environments.
Applications:
- General lighting
- Pathway lighting
- Mine or obstruction lighting
- Airfield lighting
- Emergency lighting and portable power supply
- Back-up power
- Environmental monitoring
Controller Features:
- 12 or 24 Volts, 6, 10, or 20A
- 100% solid state
- True 0 to 100% PWM charging
- Rated for 25% overloads
- Charge Temperature compensation
- Anodized aluminum case
- Marine rated terminals
- Adjustable Operating Profiles
Controller Electrical Specifications:
- Rated solar input: 20 A (max)
- Rated load: 20 A (max)
- Charge Voltage: 14.1V (max)
- Charge Compensation: -28 mV/°C
- Load disconnect: 11.5 V
- Load re-connect: 12.6 V
- Self-consumption: 10 mA
- Operating temp: -40 to +85°C
Specifications are subject to change without notice and are intended as general guidelines. Detailed specifications are based on site specific weather conditions and system design variables.
Specifications
Model Specifications
| RMS Model | 50 W | 80 W | 120 W |
|---|---|---|---|
| Open circuit voltage (Voc) | 21.6V | 21.6V | 21.6V |
| Optimum operating voltage (Vmp) | 17.3V | 17.3V | 17.3V |
| Short circuit current (Isc) | 3.2A | 5.1A | 7.8A |
| Optimum operating current (Imp) | 2.9A | 4.6A | 6.9A |
| Maximum power (Pm) | 50Wp | 80Wp | 120Wp |
Mechanical
| RMS Model | 50 W | 80 W | 120 W |
|---|---|---|---|
| Length (inch) | 26.1 | 39.1 | 56.0 |
| Width (inch) | 32.8 | 32.8 | 32.8 |
| Height (inch) | 3.75 | 3.75 | 3.75 |
| Weight (lbs) | 70 | 125 | 250 |
| Batteries | 3 | 6 | 10 |
Solar
- Solar module technology: mono-crystalline photovoltaic
- Module size: 50 to 120W
- Maximum operating voltage: 24V
- Maximum operating current: 10A
- Operating temperature: -40 to 85°C (-104 to 285°F)
Battery
- Technology: maintenance free, AGM, lead acid
- Weight: 13.6lbs
- Nominal operating voltage: 12.8V
- Operating temperature: -30 to 50°C (-22 to 122°F)
- Dimensions: 7.1 x 3.0 x 6.1 inches
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