Phocos CML-USB-20
Description
Phocos CML-USB-20
PV solar charge controller
The CML-USB series is designed for-low cost applications and is ideal for small solar systems in need of a low battery disconnect feature. The electronic circuit is equipped with a microcontroller that provides high-efficiency charging technology together with a number of outstanding features like status display, warning and safety functions. Leisure and rural electrification systems are the typical applications for the CML-USB controllers. They provide a perfect solution for cost-sensitive systems that require state-of-the-art system management. A built-in USB charging output is ideal for charging mobile devices off a solar home system. Low-voltage disconnect prevents battery damage from deep discharging.
• Boost, equalization, and float charging
• USB charging output for mobile devices
Technical Data
| Model | Phocos CML-USB-20 |
| System Voltage | 12 / 24 V |
| Max. Charge/Load Current | 20 A |
| Float Charge | 13.8 / 27.6 V |
| Boost Charge | 14.4 / 28.8 V |
| Overvoltage Protection | 15.5 / 31.0 V |
| Max. PV Panel Voltage | 30 V / 50 V |
| Idle Self-Consumption | < 4 mA |
| Grounding | Common Positive |
| Ambient Temperature | -40 to +45 °C |
| Max. Altitude | 4,000 m above sea level |
| Battery Type | Lead acid (gel, AGM, flooded) |
| Max. Wire Cross Section | 16 mm2 |
| Dimensions | 80 x 100 x 32 mm |
| Weight | 0.16 kg |
| Ingress Protection | IP20 |
| Warranty | 5 years |