The Phocos CIS-20 is an industrial-grade solar charge controller that is suitable for all practical PV applications. It conforms to the IP68 protection system. Four-stage PWM-charging is combined with low-voltage disconnect, flexible load timer functions, and a multi-LED system status display. The CIS-20 comes with a charge output and a control output for dimmable ballasted lamps. The CIS-20 has no moving parts, switches, or buttons.
Isolated PV systems exposed to extreme weather/environmental conditions (streetlights, navigation buoys, etc.) have increased risk for damage to the power electronics. In order to assure reliable battery protection under such conditions, Phocos developed a fully encapsulated charge controller to prevent corrosion: CIS.
Features
- One output as on-off switch and another as output with dimmer function (optional)
- Corrosion-proof epoxy-encapsulated PCB (IP68)
- Compact size
- Infrared remote control programming accessory (CIS-CU additional item)
- Intelligent timer functions available for lighting control
- Four-stage battery charging (main, float, boost, equalization), temperature compensated
- Automatic system voltage recognition (12/24 V)
- Auto-saving function: two voltage disconnect levels
Specifications:
Model No.: CIS-20
Nominal Voltage: 12/24V
Max Charging / Load Current: 20A
Charging technology: PWM
Supported Battery Type: Lead-acid ( Gel, AGM, Flooded)
Dimensions (W x H x D): 82 x 61 x 20 mm
Weight: 150 g
Suitable Applications
- Stand-alone solar systems
- Small home systems
- Solar lighting systems
- Solar Telecommunication
- Marine use on boats and yachts
