Scalar - 200W Power supply box

thingiverse

Purpose: This plastic part is a cover for your 200W PSU bloc. It was designed based on model S-200-12 We are now switching our Heatbeds to 220V versions. For Scalar M (bed 300x220mm) => 400W 220V heatbed , can heat to 110°C in 2 minutes For Scalar XL (bed 435x320mm) => 700W 220V Heatbed, can heat to 110°C in 3 minutes Doing this allows us to reduce the power needed on the Power supply side. We can now use 200W PSU instead of 360W PSU. 200W still allows us to provide enough power for 2 extruders + 2 hotends and still keep enough flexibility for extensions. PSU outside dimensions: 200x110x50mm Updates: 2019.04.29: added PSU side supports 2017.09.10: added box for 200W with 3 outputs 2016.07.14 - Top Holder Added: Support_Chassis_Top_200W.stl Plastic Parts We provided The PSU Box : BOX_PSU_200w_12V The PSU mockup : PSU_200W_12V The Top PSU holder: Support_Chassis_Top_200W CAD software to use CAD files are provided as is and are compatible with DesignSpark Mechanical V2.0 Needed Parts To complete this PSU Box you will need the following parts: IEC 320 Connector with fuse ( http://3dmodularsystems.com/en/electronic/71-iec320-c14-power-supply-plug-with-red-light-rocket-switch-and-fuse-holder.html ) M3x6mm For thermoplastic M3x8mm for metal 5x20mm Fuse (1A) 15 cm 2.5mm² Red wire (Wire inside the casing from the connector to the PSU) 15 cm 2.5mm² Black wire (Wire inside the casing from the connector to the PSU) 15 cm 2.5mm² Yellow/Green wire (Wire inside the casing from the connector to the PSU) 2 Meters 2.5mm² Black wires (Wires from PSU to your Ramps or other electronics) 2 Meters 2.5mm² Red wires (Wires from PSU to your Ramps or other electronics) The metal screw will go on the side of the PSU. The Thermoplastic will go at the bottom. The metal insert might not have thread, so the thermoplastic shape of the screw will allow you to attache the bottom part of the box to the PSU itself. The 200W PSU model has very limited ways to attach the front casing. The 2 chosen screw holes seems enough to keep the casing in place. Have a great printing experience. 3D Modular Systems Evolutive 3D Printers You enjoy it and want to help us with a donation: https://www.paypal.me/3DMS http://www.3dmodularsystems.com Twitter: https://twitter.com/3dmodularsystem Youtube: http://www.youtube.com/c/3DModularSystems3DPrinters