Phocos solar charge controller( 5A/10A/20A)

1.Brand : Phocos
2.Intelligent timer function
3.Widely programmable
4 Stages battery charging
5.Dual load 12/24V
Phocos Street light solar charge controller

•Robust Aluminum Housing
•Epoxy Encapsulated PCB to Prevent Corrosion (IP68)
• Compact Size
• Infrared Remote Control Programming Accessory (CU)
• Intelligent Timer Functions
• Widely Programmable
• External Temperature Sensor (Optional)
• 4 Stage Battery Charging (Main, Float, Boost, Equalization)
• Dual load or Dimmable Load Output
• Automatic System Voltage Recognition (12/24V)

PV-Systems exposed to extreme weather/environmental conditions (street lights, navigation buoys, etc.) have increased risk for damage in the power electronics. In order to assure reliable battery charge control under such conditions, Phocos developed an encapsulated charge controller (IP68) to prevent corrosion: CIS. CIS is an industrial-grade charge controller that is suitable for all practical PV applications. High-quality, 4-stage PWM-charging is combined with amazing features such as: low-voltage disconnect, flexible load timer functions, and a multi-LED system status display. CIS is available in two versions:
*
Dual load to independently control two loads
*
Output Dimming to save energy in lighting applications.

The CIS has no moving parts, switches or buttons. Settings such as battery type, deep discharge thresholds, timers, etc. are made quickly and easily via infrared remote control accessory.
All devices are connected to the controller by supplied lead wires rather than wire terminals. This feature eliminates the risk of damage from external influences (corrosion, dust, water, bugs, chemicals, physical shock) where components make electrical contact to the controller.

The extremely compact aluminum housing even allows for mounting CIS inside street light poles. CIS was developed in accordance with well-established Phocos standards incorporating the latest technology, highest-quality and best possible cost/performance.

Type
CIS 05
CIS-2L 05
CIS 10
CIS-2L 10
CIS 20
CIS-2L 20


System voltage
12/24 V auto recognition

Max. charge/load current
5A
10A
20A

Float charge
13.8/27.6 V (25 °C)

Main charge
14.4/28.8 V (25°C), 30 min. (daily)

Boost charge
14.4/28.8 V (25 °C), 2 h

activation: battery voltage < 12.3/24.6 V

Equalization
14.8/29.6 V (25 °C), 2 Std

activation: battery voltage < 12.1/ 24.2 V (at least every 30 days)


Deep discharge protection:


Cut-off voltage
11- 12 V / 22- 24 V

Reconnect level
12.8/25.6 V

Overvoltage protection
15.5/31.0V

Undervoltage protection
10.5/21 V

Max. panel voltage
55 V


(Overvoltage protection by varistor)

Temperature compensation
−25 mV/K at 12 V

(Charge voltage)
−50 mV/K at 24 V

Max. self consumption
5-8 mA at 12 V

6 -10 mA at 24 V

Grounding
positive grounding possible

Ambient temperature
−40 to +60 °C

Max. height
4,000 m above sea leve

Battery type
lead acid (GEL, AGM, flooded)

Adjustment range:


Evening/morning hours
0 -15 h / 0 -14 h

Night/day detection
2.5 -10 V

Wire length
10 cm

Wire cross section
1.5 mm2
1.5 mm2
2.5 mm2

Type of protection
IP68 (1.5 m, 72 h)

Technical data dimming output
CIS 05
CIS 10
CIS 20

Dimming value
0-100% output power

Dimming output voltage
0 -5 V (max. 1 mA)