ooznest WorkBee CNC User manual

WorkBee CNC
Power Supply Assembly Instructions

WorkBee CNC 1
Table of Contents
1.0 Getting Started 3
1.1 Check Product Contents 4
1.2 Notes on Assembly 4
2.0 Power Supply Assembly 5
2.1 Output 6
2.1.1 Securing XT60-Male Outputs ........................................................ 6
2.1.2 Inserting LED-Volt-Meter .............................................................. 7
2.2 Input 8
2.2.1 IEC-Inlet Wires ........................................................................... 8
2.2.2 Attaching IEC-Inlet...................................................................... 9
2.3 Connecting PSU-Cover 10
2.3.1 Connecting Wires ...................................................................... 10
2.3.2 Attaching PSU-Cover ................................................................. 12
2.3.3 Testing .................................................................................... 13
3.0 Appendix 14
3.1 Appendix A - Kit Contents 15

WorkBee CNC Getting Started 2
1.0 Getting
Started

WorkBee CNC Getting Started 3
1.1 Check Product Contents
When you receive your kit, the first thing you should do is check the contents against the
list in Appendix A. The majority of the parts will be separated into boxes that correspond
to the subsections in this manual. Additional spare small parts will be included. If anything
is missing or damaged (or if you have any other problems) please contact us at
[email protected] and we will aim to resolve the issue as quickly as possible.
1.2 Notes on Assembly
This manual has been written for the construction of a 750 x 750mm screw driven version
of the WorkBee. If you have a different version everything is exactly the same, with the
exception of longer V-Slot extrusions and wire routing.
It is recommended that you read through the whole manual before beginning the build in
order to get a full picture of the assembly process. Before beginning each step, make
sure you have studied the diagram and have the required parts in front of you. A PDF
version of the manual is available on our website and this will allow you to zoom in on the
diagrams if needed.
Be very careful to not over tighten the nuts and bolts on the plastic parts, otherwise they
may crack. Everything should easily fit together, and so if it isn’t, take a step back and
re-read the instructions.
Assembly of this kit involves the use of electricity and therefore you should take appro-
priate precautions to ensure you are assembling the kit in a safe manner. When following
wiring diagrams, double check that everything is connected correctly. Before carrying out
any work on the electrics make sure that the machine is switched off.
The polarity is indicated by the color of the wire, not by the color of the connectors at each
end. For the AC IEC input, the live wire is brown, neutral blue, and earth is green and yel-
low. For the DC Wiring of the machine a positive wire is red, negative is black, and earth
is green and yellow.

WorkBee CNC Power Supply Assembly 4
2.0 Power
Supply
Assembly

WorkBee CNC Power Supply Assembly 5
2.1 Output
2.1.1 Securing XT60-Male Outputs
A. Insert the XT60-Male connectors into the provided inset on the PSU-Cover. it should
sit flush with the front of the PSU-Cover.
B. Secure the XT-Male connector using 2 x Plastite-Screw-M2.5-8mm through the holes
provided on the securing tab as seen on the internal view. When initially placing the
screw, it is helpful to hold each screw in place using tweezers or long nose pliers.

WorkBee CNC Power Supply Assembly 6
2.1.2 Inserting LED-Volt-Meter
A. Gently push the LED-Volt-Meter into the provided gap on the top of the PSU Cover.
The wires on the LED-Volt-Meter should be oriented to the front of the PSU-Cover.

WorkBee CNC Power Supply Assembly 7
2.2 Input
2.2.1 IEC-Inlet Wires
A. Attach the receptacle end of the IEC-Inlet-Live-Wire, IEC-Inlet-Neutral-Wire & IEC-
Inlet-Earth-Wire to their respective terminal tabs on the IEC-Inlet, as seen in the
above image.

WorkBee CNC Power Supply Assembly 8
2.2.2 Attaching IEC-Inlet
A. Secure the assembled IEC-Inlet to the PSU-Cover using 2 x Plastite-Screw-M3-8mm.
Ensure the switch is on the right hand side.

WorkBee CNC Power Supply Assembly 9
2.3 Connecting PSU-Cover
2.3.1 Connecting Wires

WorkBee CNC Power Supply Assembly 10
A. Bring the front of the 24V-360W-Power-Supply and PSU Cover close together.
B. Following the wiring diagram, first connect both wires of the XT60-Male connector to
the 24V-360W-Power-Supply. As seen on the ring terminal attachment view, the ter-
minal screws on the 24V-360W-Power-Supply should first go through the terminal
plate, then through the ring terminal on the wires, and then into the threaded hole on
the 24V-360W-Power-Supply.
C. Then connect the LED-Volt-Meter to the output terminals.
D. Finally, connect the three IEC-Inlet wires to the 24V-360W-Power-Supply. The IEC-
Inlet-Earth-Wire is very inflexible compared to the previous ones, so this wire may
take some force to get into position.

WorkBee CNC Power Supply Assembly 11
2.3.2 Attaching PSU-Cover
A. Mate the PSU-Cover to the 24V-360W-Power-Supply. This may be very fiddly to ini-
tially get into position, so do take an extra bit of time to do so.
B. On each side, secure the PSU-Cover using two Plastite-Screw-M3-8mms. Go through
the slots on the metal casing of the 24V-360W-Power-Supply, and then into the holes
on the PSU-Cover.

WorkBee CNC Power Supply Assembly 12
2.3.3 Testing
A. Insert the end of the Mains-Cable into the IEC-Inlet on the 24V-360W-Power-Supply.
Check the switch on the side of the 24V-360W-Power-Supply is set to the supply volt-
age of your country.
B. Plug the Mains-Cable into a wall socket and switch it on. If the LED-Volt-Meter comes
on, this indicates the 24V-360W-Power-Supply has power. If it doesn’t come on, this is
most likely because the switch on the IEC-Inlet is turned off; turn this on.
C. Once switched on, the LED-Volt-Meter should read 24.0. If it does not read 24.0,
there is a screw through the hole towards the top left of the LCD can be used to adjust
the voltage. Use a screwdriver to adjust the voltage to 24.0, and take caution to not
touch any metal parts with the screwdriver.
D. The Power Supply assembly is now complete and can be turned off and placed
towards the back left of the machine near, the Y-Axis-Fixed-End-Assembly.

WorkBee CNC Appendix 13
3.0 Appendix

WorkBee CNC Appendix 14
3.1 Appendix A - Kit Contents
Power Supply Assembly
1 x PSU-Cover 1 x XT60-Male
Plastite-Screws:
6 x M3-8mm
2 x M2.5 x 8mm
1 x LED-Volt-Meter
1 x IEC-Inlet IEC-Inlet-Wires:
1 x Live
1 x Neutral
1 x Earth
1 x 24V-360W-
Power-Supply
1 x Mains-Cable

WorkBee CNC Appendix 15
1 x PSU-Output-
Power-Cable

WorkBee CNC Appendix 16

WorkBee CNC Appendix 17

WorkBee CNC Appendix 18