Sky Controls


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Sky Controls


Nextek Power Systems offers complete control of your building lighting through the SKY-Controls system of sensors, devices and cloud-based software.

The SKY system consists of a family of control devices that communicate with each other in a wireless mesh network to provide a new standard of control and energy monitoring. This translates into the most cost-effective energy saving technology available.

   

 

 

The highly programmable and interactive control architecture allows you to make the most efficient and responsive changes to your environment. The SKY-Controls system helps you realize significant savings for your facilities.

Contact a Nextek Power Systems representative to learn how SKY Controls can significantly reduce your lighting and controls expense. 1-313-877-24VOLTS


 

 

 

Sky Bridge Router


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Sky Bridge Router


  • Color-coded LED lights indicate node connection, internet access, and power.
  • CoAP server for efficient open source communication from cloud to nodes.
  • Contains 2GB of internal storage, which records operation and energy use data in the event of internet downtime.
  • Internal Linux operating system and Contiki OS for connection to 6LoWPAN networks.

Need Help or Pricing? Call 1-313-887-1321                Availability: In Stock         

Features             Tech Spechs               Diagrams                Spec Sheet

Sky Bridge Features


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Sky Bridge Features


The SKY-Bridge provides data connectivity between internal IPv6 mesh network connected nodes and the internet through a standard wired ethernet connection. It provides web-based configuration and control from all web enabled devices, e.g. tablets, smart phones, laptops, etc., and automatically establishes VPN connection to cloud via wired IP4 Ethernet connection to Local Area Network (LAN). The SKY-Bridge seamlessly handles a Personal Area Network (PAN) of up to 100 Individual IPv6 devices.

Sky Bridge Tech Specs


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Sky Bridge Tech Specs


Specifications

Dimensions: W=6.8" L=4.3" H=1.2"

Input Voltage: 6VDC (AC power supply included)

Input Current: 200-500mA

Data Link Protocol: IPU via Ethernet, IEEE 802.15.4

Nodes per SKY-Bridge: 100DHCP enabled

Frequency Band: 2.4GhzAntennae: Internal ceramic and whip antennae for diversity

Communications Protocol: 6LoWPAN

RF Range: 100ft to nearest node (The range of each device is limited to 100 feet from the next device. Devices installed further away communicate through the mesh network to create an expansive communication territory.)

Sky Bridge Diagrams


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Sky Bridge Diagrams


Sky Bridge spec sheet


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Sky Bridge spec sheet


Sky Command 8-input switch interface


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Sky Command 8-input switch interface


The SKY-Command 8-Input Switch connects to up to 8 switches or relays. This allows standard toggle or momentary contact switches, low voltage or latched occupancy sensors, and other devices to act as “triggers” for programmed scenes in the SKY Controls solution.
Need Help or pricing? Call 1-313-887-1321                              Availability: In Stock

Features               Tech Specs            Diagrams           Spec Sheet

Sky Command Features


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Sky Command Features


  • “Button Hold Time” feature can be used for dimming control
  • 24VDC input integrates easily into DC systems 
  • High efficiency polarity correction 
  • Fits in standard 1-gang box behind most switch options 
  • IPv6 wireless communication • Acts as a repeater in the IPv6 mesh network 
  • Compatible with entire SKY family of products 
  • Ultra-low power consumption 
  • UL 2043 listed plastic enclosure. 
  • Suitable for use in air handling space 
  • Automatically populates to web-based configuration software

Sky Command Tech Specs


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Sky Command Tech Specs


Electrical:

  • Input Voltage: 24VDC (polarity correcting) 
  • Input Current: 100mA max
  • Inrush Current: 0A 

Mechanical:

  • Plastic enclosure W=2" L=2.25" H=.875" 
  • Fixing Center= 2.625" 
  • Fits behind most standard switches in 1 gang box 

Communication:

  • Communications Protocol: IEEE 802.15.4
  • RF Range: 100ft to nearest node* 
  • Frequency Band: 2.4Ghz
  • Antennae: Internal ceramic and whip antennae for diversity
  • Routing Protocol: 6LoWPAN

Standards and listings:

  • UL2043, FCC 

Inputs:

  • 8 normally open (NO) or normally closed (NC) switches or relays 

* The range of each device is limited to 100 feet from the next device. Devices installed further away communicate through the mesh network to create an expansive communication territory.

Sky Command Diagrams


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Sky Command Diagrams


Sky Command Spec sheet


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Sky Command Spec sheet


Sky Sense ml


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Sky Sense ml


Low Voltage Occupancy and Daylight Sensor for Ceiling Installations

Need Help? Call 1-313-887-1321

Features              Tech Specs              Diagrams              Spec Sheet

Sky Sense ml Features


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Sky Sense ml Features


  • Daylight Dependent Switching 
  • Programmable % to turn off from 125-250% 
  • Programmable level to turn lighting back on to avoid nuisance switching 
  • Daylight Harvest: Set multiple determined light levels for daylight harvest scene controlled lighting. 
  • Grouping of dimming devices avaiable 
  • Bi-colored status LED to indicate activation and PAN performance
  • Configurable motion timeout periods with corridor hold facility. Daytime motion sensors timeout can be programmed differently for nighttime to ensure security personnel rounds do not affect energy useable. 
  • Graphical representation of occupancy with occupancy logging 
  • Motion disable for conference facilities 
  • Sensors may be grouped to activate as a single channel. 
  • Infrared occupancy sensor 
  • 16 single focal point lenses; 5 optical axes 
  • Light sensing element corrects for human eye response, offering daylight dependent switching or continuous daylight harvest.

Sky Sense ml Tech Specs


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Sky Sense ml Tech Specs


Electrical:

  • Input Voltage: 24VDC (polarity correcting) 
  • 2 core connect, 9-30 VDC

Mechanical:

  • 1 5/8" diameter cap
  • 1.25" circular ceiling output
  • 2.5" depth into ceiling void

Communication:

  • Communications Protocol: IEEE 802.15.4
  • RF Range: 100ft to nearest node* 
  • Frequency Band: 2.4Ghz 
  • Routing Protocol: 6LoWPAN 

Measurements Range:

  • -20° to 100° F temperature range
  • 0-100% humidity range 
  • 5 meter radius detection distance 

* The range of each device is limited to 100 feet from the next device. Devices installed further away communicate through the mesh network to create an expansive communication territory.

Sky Sense ml diagrams


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Sky Sense ml diagrams


Sky Sense ml spec sheet


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Sky Sense ml spec sheet


Sky Rise LED Driver


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Sky Rise LED Driver


SKY-Rise LED Driver

 

Low Voltage LED Constant Voltage Driver

Need Help or Pricing? Call 1-313-887-1321                                     Availability: In stock

Features          Tech Specs          Diagrams          spec sheet

Sky Rise LED Features


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Sky Rise LED Features


  • Constant voltage 0-24V PWM output for dimming LEDs 
  • 5A FET output 
  • 24VDC input integrates easily into DC systems
  • High efficiency polarity correction 
  • Programmable output to meet device-specific requirements 
  • Built in power meter reports current, voltage, power, and energy use data to the cloud. 
  • PWM output can be used as wireless speed controller for 24VDC fans 
  • Small size may fit inside luminaires 
  • IPv6 wireless communication 
  • Compatible with entire SKY family of products 
  • Automatically populates to web-based configuration software 
  • Ultra low power consumption • Acts as a repeater in the IPv6 mesh network 
  • UL 2043 listed plastic enclosure. 
  • Suitable for use in air handling space

Sky Rise Tech Specs


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Sky Rise Tech Specs


Electrical:

  • Input Voltage: 24VDC (polarity correcting) 
  • Input Current:5A max (depending on load or SKY-Rise power plus load)
  • Inrush Current: 0A 

Mechanical:

  • Plastic enclosure W=2" L=2.25" H=.875" 
  • Fixing Center= 2.625" 

Communication:

  • Communications Protocol: IEEE 802.15.4
  • RF Range: 100ft to nearest node* 
  • Frequency Band: 2.4Ghz 
  • Antennae: Internal ceramic and whip antennae for diversity 
  • Routing Protocol: 6LoWPAN

Standards and listings:

  • UL2043, FCC
  • The range of each device is limited to 100 feet from the next device. Devices installed further away communicate through the mesh network to create an expansive communication territory.

 

 

Sky Rise LED Diagrams


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Sky Rise LED Diagrams


Sky Rise LED Spec sheet


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Sky Rise LED Spec sheet


Sky-Rise 0-10 dimmer


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Sky-Rise 0-10 dimmer


SKY-Rise 0-10V Dimmer

 

Low Voltage 0-10V Dimmer

Need Help or Pricing? Call 1-313-887-1321                  Availability: In stock

 

Features            Tech Specs            Diagrams            spec Sheet

Sky-Rise 0-10 Dimmer Features


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Sky-Rise 0-10 Dimmer Features


  • 0-10VDC (or 1-10V) sink control for 0-10 dimming devices 
  • 5A FET output 
  • 24VDC input integrates easily into DC systems
  • High efficiency polarity correction 
  • Programmable output to meet device-specific requirements 
  • Built in power meter reports current, voltage, power, and energy use data to the cloud. 
  • PWM output can be used as wireless speed controller for 24VDC fans 
  • Small size fits inside luminaires • IPv6 wireless communication 
  • Compatible with entire SKY family of products • Automatically populates to web-based configuration software 
  • Ultra low power consumption 
  • Acts as a repeater in the IPv6 mesh network 
  • UL 2043 listed plastic enclosure. 
  • Suitable for use in air handling space

Sky-Rise 0-10 Tech Specs


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Sky-Rise 0-10 Tech Specs


Electrical:

  • Input Voltage: 24VDC (polarity correcting) 
  • Input Current: 5A max (depending on load or SKY-Rise power plus load)
  • Inrush Current: 0A 
  • LV Controls Output: 0-10VDC

Mechanical:

  • Plastic enclosure W=2" L=2.25" H=.875" 
  • Fixing Center= 2.625" 
  • Fits behind most standard switches in 1 gang box 

Communication:

  • Communications Protocol: IEEE 802.15.4
  • RF Range: 100ft to nearest node* 
  • Frequency Band: 2.4Ghz 
  • Antennae: Internal ceramic and whip antennae for diversity 
  • Routing Protocol: 6LoWPAN 

Standards and listings:

  • UL2043, FCC 

* The range of each device is limited to 100 feet from the next device. Devices installed further away communicate through the mesh network to create an expansive communication territory.

 

Sky-Rise 0-10 Diagrams


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Sky-Rise 0-10 Diagrams


Sky-Rise 0-10 Spec Sheet


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Sky-Rise 0-10 Spec Sheet


Fanworks


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Fanworks


4-blade-Vari_Fan-76010-001.jpg

Nextek Fanworks DC Ceiling Fan products and accessories are the perfect solution for improving the airflow in indoor areas where AC power is not available.  Our DC ceiling fans are a perfect fit for your home, office, cabin, gazebo, greenhouse, school, warehouse, or any location where AC power is not readily available. Solar panels and speed controls are also available for maximum energy efficiency.


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control_front-back_small_panel_bg_2_1.jpg

 

 

Vari-Fan

 

 

 

3-blade vari-cyclone

 

 

 

4-blade vari-cyclone

 

 

 

 

24V speed Controller

 

 

 

 

 

 

48V speed controller

 

 

 

 

 

Extra down rod

Available lengths: 4", 12", 16", 24", 36", 48"

 

 

Vari-Fan


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Vari-Fan


 

  • EMerge™ Alliance registered
  • Can be mounted 10” to 48” from ceiling (4” down rod included, custom rods can be made)
  • Body is black, but comes with instructions for easy painting
  • Body parts are made from injection molded, glass filled ABS plastic
  • Blade arms are cast metal with a polished brass finish
  • Blades are laminated with a light faux wood finish on one side and a dark faux wood finish on the other side

Need Help or Pricing?  Call 1-313-887-1321

Features       Specifications         Download Spec Sheet

Vari-fan Features


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Vari-fan Features


The Vari-Fan DC Powered Ceiling Fan is the perfect choice for a variety of indoor applications, including including homes, enclosed porches, greenhouses, warehouses, offices, schools and cabins. Everything you need to assemble and mount a 5-blade Vari-Fan comes right in the box.

The Vari-Fan is powered by a permanent magnet, TENV (totally enclosed non-ventilated) motor with long life brushes. The motor draws 0.5 amps at 12 VDC and 0.78 amps at 24 VDC. At 12 VDC the 5-blade fan will run at approximately 60 rpm, moving 1,500 CFM when mounted at least 8 feet above the floor in an open room. At 24 VDC the 5-blade fan will run at approximately 120 rpm, moving 2,700 CFM when mounted at least 8 feet above the floor in an open room.

Vari-Fan Tech Specs


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Vari-Fan Tech Specs


Diam. of blade swing:

  • 42 inches (1.07 m)
  • Weight of fan: 11 lbs. (4.99 kg)
  • Shipping weight: 12 lbs. (5.44 kg)
  • Amps: 0.5 @ 12 VDC; 0.78 @ 24 VDC
  • RPM: 60 @ 12 VDC; 120 @ 24 VDC
  • CFM: 1,500 @12 VDC; 2,700 @ 24 VDC

Vari-Fan Diagrams


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Vari-Fan Diagrams


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Vari-Fan Spec Sheet


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Vari-cyclone


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Vari-cyclone


  • EMerge™ Alliance registered
  • Can be mounted 10” to 48” from ceiling (16” down rod included, custom rods can be made)
  • Can be ordered with either 3 or 4 blades
  • Can be ordered in solid white or unpainted (black body with white blades and arms)
  • Body parts are made from injection molded, glass filled ABS plastic
  • Blade arms are stamped steel with a white enamel finish
  • Blades are injection molded white ABS plastic
  • Maximum ambient operating temperature of 104°F/40°C

Need Help or Pricing? Call 1-313-887-1321

Features           Tech Specs      Spec sheet

Vari-Cyclone Features


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Vari-Cyclone Features


The Vari-Cyclone DC Powered Ceiling Fan is the perfect choice for when AC power is not available. The Vari-Cyclone can be used in a variety of applications including porches, gazebos, pergolas, greenhouses, warehouses and cabins. The Vari-Cyclone’s 60” diameter blades, designed by the Florida Solar Energy Center in cooperation with a major fan manufacturer utilize “Gossamer Wind Technology” found only in AC powered fans until now. We are the only DC fan company allowed to use these revolutionary new fan blades. The “Gossamer Wind Technology” blades allow the fan to produce up to 40% more air flow with no increase in power consumption, making the Vari-Cyclone the most energy efficient DC powered ceiling fan available.

Vari-Cyclone Tech Specs


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Vari-Cyclone Tech Specs


  • Operating Voltage: 24 V DC (nominal) ±10%
  • Operating Current: 1.6 Amp @ 24V DC
  • Maximum Peak Inrush Current: 34 amps, 50 µS pulse width
  • Operating Temperature: 0ºC-49ºC
  • Maximum Ballast Factor: 1.0
  • Crest Factor: <1.55
  • Analog Dimming: 0 V DC - off, 1-10 V DC - Dimming
  • Dimensions: 1.10”W x 0.96”H x 9.57”L
  • Weight: 16 Oz
  • Construction: Steel
  • Operated With: F40BX, F39BX, FT40

Vari-Cyclone Diagrams


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Vari-Cyclone Diagrams


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Vari-Cyclone Spec Sheet


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Vari-Cyclone Spec Sheet


24VDC Fan Controller - CV 12/24-2 Fan


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24VDC Fan Controller - CV 12/24-2 Fan


 

 

 

 

 

  • EMerge™ Alliance registered
  • 12VDC to 30VDC adjustable output

Need Help or Pricing? Call 1-313-887-1321

Features             Tech Specs             Diagrams            Spec Sheet

24V Speed Controller Features


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24V Speed Controller Features


DC Speed Control

The Nextek 24Volt Fan Controller outputs an adjustable voltage to Nextek fans when connected to a 12/24 volt source. The unit includes a voltage control potentiometer to adjust fan speed, and a toggle switch that reverses the fan direction or disconnects the controller from the fan.

 

            

24v speed controller tech specs


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24v speed controller tech specs


Mechanical Specifications
Weight: less than 0.5 lb.
Size: 4" x 2.5" x 1.25" (resembling a household lightswitch cover)

Operating Temperature: -10 to 50 deg. C
Humidity: 90% non-condensing
 

Electrical Specifications
Input Voltage (DC): 11-30 VDC
Output Voltage (V) +/- 2%
    Adjustable by POT:  12.5 - 29.5 VDC
    Output voltage reversal using toggle switch
Output Current (DC): 1A
    Short term (2 min), current limited 1.2A

The following specs are limited by fuse characteristics:
Input Fuse: 3A self-resetting
Output Fuse: 1.3A self-resetting
Enclosure: open frame for mount in single gange box
Quiescent Current:  15 mA (With switch off:  0.0 mA)
Transient Protection: all inputs and outputs
Efficiency: 90% to 96% depending on loading and state of charge.

24V Speed Controller Diagram


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24V Speed Controller Diagram


24VSpeed Controller Spec Sheet


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24VSpeed Controller Spec Sheet


48V Speed Controller


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48V Speed Controller


 

 

 

48VDC Fan Controller - CV 48-1 Fan

 

  • EMerge™ Alliance registered
  • 33VDC to 60VDC adjustable output

Need Help or Pricing? Call 1-313-887-1321

Features               Tech Specs               Diagrams               Spec Sheet

48V Speed Controller Features


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48V Speed Controller Features


DC Speed Control

The Nextek 48Volt Fan Controller outputs an adjustable voltage to Nextek fans when connected to a 36/48 volt source. The unit includes a voltage control potentiometer to adjust fan speed, and a toggle switch that reverses the fan direction or disconnects the controller from the fan.

48V Speed Controller Tech Specs


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48V Speed Controller Tech Specs


Mechanical Specifications
Weight: less than 0.5 lb.
Size: 4" x 2.5" x 1.25" (resembling a household lightswitch cover)

Operating Temperature: -10 to 50 deg. C
Humidity: 90% non-condensing
 

Electrical Specifications
Input Voltage (DC): 33-60 VDC
Output Voltage (V) +/- 2%
    Adjustable by POT:  12.5 - 29.5 VDC
    Output voltage reversal using toggle switch
Output Current (DC): 1A
    Short term (2 min), current limited 1.2A

The following specs are limited by fuse characteristics:
Input Fuse: 3A self-resetting
Output Fuse: 1.3A self-resetting
Enclosure: open frame for mount in single gange box
Quiescent Current:  3 mA (With switch off:  0.0 mA)
Transient Protection: all inputs and outputs
Efficiency: 90% to 96% depending on loading and state of charge.

 

 

48V Speed Controller Diagrams


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48V Speed Controller Diagrams


48V Speed Controller Spec Sheet


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48V Speed Controller Spec Sheet


Extra Down Rod


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Extra Down Rod


 

 

Down Rod

Available Lengths: 4", 12", 16", 24", 36", 48"

Comes in standard white, but can be painted

Need Help or pricing? Call 1-313-887-1321

Luminaries


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Luminaries


 

 

 

The age of incandescent bulbs and fluorescent tubes is over. LEDs have proven their value economically as well as visually, and have been developed for every imaginable lighting application. Nextek is at the center of this revolution, providing the most efficient way to power and control LED lamps. Nextek LED luminaires have significantly longer lifespans and are more efficient than fluorescents.

Nextek LED lighting is compatible with our SKY Controls platform of sensor-based lighting and environmental controls.


 

 

 

PG 2x2 LED 3200 Warm White

 

 

 

 

 

 

 

PG 2x2 LED 4100 NATURAL WHITE

PG 2x2 LED 3200 Warm White


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PG 2x2 LED 3200 Warm White


PG 2x2 LED 4100 NATURAL WHITE

LED ceiling tiles are lightweight and easily installed. They are completely silent and give off very little heat. Unlike other manufacturers of LED luminaires, they do not require a large heat sink, making them the lightest weight, lowest profile on the market.

 

Need Help? Call 1-313-887-1321

PG 2x2 LED 3200 Warm White Features


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PG 2x2 LED 3200 Warm White Features


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PG 2x2 LED 3200 Warm White Tech Specs


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PG 2x2 LED 3200 Warm White Tech Specs


Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi eget sapien sed risus suscipit cursus. Quisque iaculis facilisis lacinia. Mauris euismod pellentesque tellus sit amet mollis. Nulla a scelerisque turpis, in gravida enim. Pellentesque sagittis faucibus elit, nec lobortis augue fringilla sed. Donec aliquam, mi in varius interdum, ante metus facilisis urna, in faucibus erat ex nec lectus. Cras tempus tincidunt purus, eu vehicula ante. Duis cursus vestibulum lorem.

PG 2x2 LED 3200 Warm White Diagrams


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PG 2x2 LED 3200 Warm White Diagrams


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PG 2x2 LED 3200 Warm White Spec Sheet


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PG 2x2 LED 3200 Warm White Spec Sheet


Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi eget sapien sed risus suscipit cursus. Quisque iaculis facilisis lacinia. Mauris euismod pellentesque tellus sit amet mollis. Nulla a scelerisque turpis, in gravida enim. Pellentesque sagittis faucibus elit, nec lobortis augue fringilla sed. Donec aliquam, mi in varius interdum, ante metus facilisis urna, in faucibus erat ex nec lectus. Cras tempus tincidunt purus, eu vehicula ante. Duis cursus vestibulum lorem.