Current Automation
MorningStar SL-20L-12

MorningStar SL-20L-24

  • Related Solar Current : 20A
  • Related Load Current* : 20A
  • 25% Current Overload : 5 min.
  • Nominal System Voltage : 24Vdc
  • Sealed battery : 28.2V
  • Flooded battery : 28.2V
  • Load Disconnect : 23.4V
  • Length(mm) : 168
  • Width(mm) : 55
  • Height(mm) : 34
  • Weight(g) : 272.15

MorningStar SL-20L-24

Morningstar’s SunLight™ solar controller builds on the industry proven SunSaver platform and adds microcontroller-managed automatic lighting control functions—a “best-in-class” controller that’s built on the best. As a result, it’s now the world’s leading solar lighting controller for street and pathway lighting, parking areas, signage as well as essential facilities including bus stations and airfields. SunLight’s tough, resistant design is ideal for places exposed to harsh conditions, including seaside locations.

TECHNICAL, PRODUCT, AND OPERATING FEATURES

  • Test button flashes red LED to confirm correct rotary switch selection
  • Test button turns lights on for 5 minutes (in LVD limited to 3 times)
  • LVD overrides lighting timer
  • Sunrise overrides lighting timer
  • Timer accuracy is within 2 seconds
  • Microcontroller digital accuracy
  • Fully automatic operation
  • Ten field adjustable lighting control options
  • Special on/off/on functions
  • Manual test capability
  • LVD override protection
  • Detects day and night using the PV array
  • Suitable for all 12/24 Vdc lamps
  • Sealed/Flooded battery select
  • Temperature compensation
  • Parallel with a SunSaver for 40 Amps solar
  • Includes SunSaver battery charging circuit
MorningStar SL-20L-12

MorningStar SL-20L-24

  • Related Solar Current : 20A
  • Related Load Current* : 20A
  • 25% Current Overload : 5 min.
  • Nominal System Voltage : 24Vdc
  • Sealed battery : 28.2V
  • Flooded battery : 28.2V
  • Load Disconnect : 23.4V
  • Length(mm) : 168
  • Width(mm) : 55
  • Height(mm) : 34
  • Weight(g) : 272.15

MorningStar SL-20L-24

Morningstar’s SunLight™ solar controller builds on the industry proven SunSaver platform and adds microcontroller-managed automatic lighting control functions—a “best-in-class” controller that’s built on the best. As a result, it’s now the world’s leading solar lighting controller for street and pathway lighting, parking areas, signage as well as essential facilities including bus stations and airfields. SunLight’s tough, resistant design is ideal for places exposed to harsh conditions, including seaside locations.

TECHNICAL, PRODUCT, AND OPERATING FEATURES

  • Test button flashes red LED to confirm correct rotary switch selection
  • Test button turns lights on for 5 minutes (in LVD limited to 3 times)
  • LVD overrides lighting timer
  • Sunrise overrides lighting timer
  • Timer accuracy is within 2 seconds
  • Microcontroller digital accuracy
  • Fully automatic operation
  • Ten field adjustable lighting control options
  • Special on/off/on functions
  • Manual test capability
  • LVD override protection
  • Detects day and night using the PV array
  • Suitable for all 12/24 Vdc lamps
  • Sealed/Flooded battery select
  • Temperature compensation
  • Parallel with a SunSaver for 40 Amps solar
  • Includes SunSaver battery charging circuit

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