Page 1
Nano Box V1 & V2 (275 / 375 / 475) Installation Instructions INSTALLERS: Please leave this manual with the owner. ® 400025 Ι v. 2.0 Ι 4 April 2022...
Page 2
Limited 1 year warranty on Screen Innovations products Screen Innovations warrants its products, to the original purchaser only, to be free from defects in materials and workmanship for a period of one (1) year from the date of purchase by the original purchaser provided they are properly operated according to Screen Innovations' instructions and are not damaged due to improper handling or treatment after shipment from the factory.
PARTS IN THE BOX – NANO BOX Shades Wall Brackets 275 Box 375 Box 475 Box Screws Included (3 per Bracket) Installation Remotes Terminal Block Brackets Terminal Blocks (1 per RTS shade) (only low voltage and/or 485) Included remotes form factor may vary, however functionality and performance is consistent.”...
SPACER BLOCKS AND LEVELING SHIMS (OPTIONAL) Spacer Blocks – Used to clear an obstruction in the fabric path. Before installing, connect spacer blocks to shade brackets. NOTE: Do not use more than four (4) spacer blocks per bracket. Leveling Shims – Used if the window frame is out of level. Before installing, connect to shade brackets.
INSTALLATION – NANO BOX 1. Terminate pre-wire with the supplied terminal block. Header + 24 VDC - 24 VDC Data + Data For 485 Only Data - Data ground 2. The recommended position for the box bracket is 2–4” from the end caps. NOTE: Installing the wall brackets as close to the end of the cassette as possible ensures better stability of the shades system.
Page 7
INSTALLATION – NANO BOX 3. To install the shade, start with the wall bracket lever pointed down in the unlocked position. Proper position for installing Box Installation – Nano Box...
POWER OPTIONS – NANO BOX Power Setup: 1. Determine the power type of the shade. 2. Locate the power type in the following pages and setup accordingly. For 24v DC – Zigbee/RTS/485 Power 1. On the motor side, install the terminal block bracket between the jamb and wall bracket using the screws supplied.
Page 9
POWER OPTIONS – NANO BOX For 110v AC – RTS Power Insert power cable into the pre-wire hole. NOTE: Motor cable is not plenum rated. Terminate accordingly. For 110v AC – 485 Power 1. Insert power cable into the pre-wire hole. NOTE: Motor cable is not plenum rated.
Page 10
POWER OPTIONS – NANO BOX For Wirefree Power 1. When working with Narrow shades (with an external battery), refer to the following illustration to plug in the external battery. Once the external battery is inserted, the shade will jog twice. NOTE: The shade will jog twice, once you plug the External Battery.
INSTALLATION – NANO BOX Determine the Nano model, shown by the hole of the end caps (refer to the illustration below). If the shade system does have a hole, refer to page 15 Servicing Nano V2 Box for guidance on accessing the inside of the shade;...
AC, LOW VOLTAGE (DC) & CONTROL – WIRING AC Wiring (AC Motor) Pigtail L (Brown) N (Blue) (Green/Yellow) Low - Voltage Power (DC Motor) Low - Voltage Power & 485 Control Wiring (DC Motor) 24v DC Power Supply RS485 Data+ RS485 Data- RS485 Ground Marking...
WIRE CONSIDERATIONS – NANO BOX 24v DC – Using 5 Conductor Wire Wire Gauge (AWG) Maximum Supported Wire Length (FT.) Pre-wire Shade 24v DC – Using UTP Wire Wire between Janus terminal block face and the motor only . Wire Gauge (AWG) Supported Wire Length (FT.) Blue Blue White...
COMMISIONING GUIDE REFERENCE Motor Quick Commissioning Guide: Based on your order, refer the motor (485/ RTS) your screen uses. Scan the QR code, alternately use the link below to access https://files.screeninnovations.com/Downloads/Programming+Guides/quick-motor- commisioning-guide.pdf CONTROLS GUIDE REFERENCE With your screen order, you shall receive one of the below mentioned Controls Guides which will walk you through integrating with control system.
SERVICING NANO V2 BOX– DIFFERENTIATE YOUR SHADE Determine the Nano model (V1 or V2) shown by the hole of the end caps (refer to the illustration below). If the shade system does have a hole (Nano V2), follow these instructions for guidance on accessing the inside of the shade;...
Page 16
SERVICING NANO V2 BOX – INSPECTING THE ROLL By removing the cover during installation, inspection of the roll and tracking the fabric are possible. SERVICING NOTES: • A best practice is to remove the shade from the levers to minimize risk to the shade during servicing; place the shade on a clean, flat surface.
Page 17
SERVICING NANO V2 BOX – INSPECTING THE ROLL 2. When working with a Standard roll (fabric falls closest to window), drop the shade to lower limit to reduce diameter of roll, lessening the chance of fabric interference when removing the cover. To remove the cover, pull the cover towards yourself, rotating upwards slightly.
Page 18
SERVICING NANO V2 BOX – TUBE REMOVAL 1. Disconnect power and the safety spacer as shown below. Disconnect Power Wirefree Motor 24v DC Motor Safety spacer NOTE: Retain the safety spacer for reinstallation after service completion.
Page 19
NOTE: At least two people are required to safely perform tube removal. NOTE: The shade system is now ready for any service. If any concerns on swapping the motors or fabric tube arise, call SI Shade Support at 512.832.6939 or email shadesupport@screeninnovations.com...
Page 20
SERVICING NANO V2 BOX – TUBE INSTALLATION To reinstall the fabric tube, begin by seating the motor head into the motor end cap. 1. To ensure correct fit of the motor head, pay particular attention that the rubber noise isolators are fully seated in their corresponding end cap recesses.
Page 21
SERVICING NANO V2 BOX – TUBE INSTALLATION 3. To level Nano V2 375 models, note that the idler bearing is positioned on a spring loaded plate that moves up and down. To level this model, set the plate to the appropriate position and tighten using the hole at the bottom of the end cap.
Page 22
SERVICING NANO V2 BOX – TUBE INSTALLATION 4. Reconnect power and the safety spacer as seen below. Reconnect Power Wirefree Motor 24v DC Motor Safety spacer Installation – Nano 2 Box...
Page 23
SERVICING NANO V2 BOX – TUBE INSTALLATION 5a. Ensure the locking screw nut is fully disengaged, allowing for cassette engagement. 5b. Reinsert the cover by positioning straight-on, then rotating downwards to engage with the locking screws. NOTE: The locking screws will “click” once they have engaged and the cassette face will align with the end cap.
SERVICING NANO V2 BOX – WIRELESS SLEEP MODE For Wireless Power Before storing, servicing, or transporting, deactivate the motor by putting it in sleep mode, to make sure the shade does not deploy or get damaged. 1. “Discovery” or Sleep Mode: Use a thin tool to hold the button on the back of the remote until the shade jogs once.
Need help?
Do you have a question about the Nano Box 275 and is the answer not in the manual?
Questions and answers