Description
Solar Charge Controller Phocos CML-USB-10 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.
• 3 battery state-of-charge LEDs
• 4-stage PWM regulation
• Load disconnect prewarning by acoustic signal
• Boost, equalization, and float charging
• USB charging output for mobile devices
System Voltage 12 / 24 V auto recognition
Max. Charge/Load Current 10 A
Float Charge 13.8 / 27.6 V (25 oC)
Main Charge 14.4 / 28.8 V (25 °C), 0.5 h daily
Boost Charge 14.4 / 28.8 V (25 °C), 0.5 h daily
activation: battery voltage <12.3 / 24.6 V
Equalization Charge
14.8 / 29.6 V (25 °C), 0.5 h daily
activation: battery voltage <12.1 / 24.2 V
(at least every 30 days)
Deep-Discharge
Protection
11.4-11.9 V / 22.8 -23.8 V (by SOC)
11.0 / 22.0 V (by voltage)
Reconnect Level 12.8 / 25.6 V
Overvoltage Protection 15.5 / 31.0 V
Undervoltage Protection 10.5 / 21.0 V
Max. PV Panel Voltage 30 V / 50 V
Temperature Compensation
-24 mV/K (12 V);
-48 mV/K (24 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)
USB Charging Port 5 V, 700 mA
Max. Wire Cross Section 16 mm2 (AWG 6)
Dimensions (WxHxD) 80 x 100 x 32 mm / 3.1 x 4 x 1.3 in
Weight 0.16 kg / 0.35 lb
Ingress Protection IP20
