How long does it take you to build a professional 3 or 4 axis Controller?  We can assemble and test one in less than 90 minutes using the sub-assemblies and plates shown.  When finished the SPSC is the most advanced power controller in the market at ANY price.  You can now provide your customer with High Quality electronics and features they can't find anywhere else.

This is a power supply control card that will handle up to 2KW of DC power.  It has the standard bridge rectifiers, filter caps, places to attach the power switch, breaker, external fan, one or two transformers (stacked supply). ...So what makes it so advanced? Here is the list of features: Compact Card (high power density) fits into smaller cases. Processor Watchdog provides safety and control Ultra (3 sec) AC softstart virtually eliminates high inrush currents. Less stress on components means longer life Line Surge protection 3 sections of AC control for safety:  Main Switch, Electronic soft start, Heavy duty contactor. Power connectors for up to 6 drives/motors Overload protection/shutdown.  Electronic fuse circuit is 100 times faster than fuses. Overvoltage protection from Motor Back EMF or line surge is clamped instantly and unit shuts down. Your drives will NEVER see more than the reset trip voltage across them (FACTORY DEFAULT = 75VDC). On-Board Temperature Sensor and support for remote on heatsink.  Measures the temp inside the case AND at the Geckos.  Detects blocked airflow, hot drives.  Shuts down before anything is damaged by heat. PWM load dump/dynamic braking measures and discharges DC buss based on the voltage. Average full discharge 2 sec. Automatic lockout of power up if still in discharge cycle. Detection of Gecko Servo Faults (up to 6) and shutdown with error display (requires optional OP-1) Quick connects for all external power connections. Can be setup in minutes On board 12V and 5V regulated supplies. Plug compatable with all of our MP1000 series .....Old and new.  Total power control from the Front panel of the MP1000.  (see details below for other options). The SPSC Power Controller is like having a full time tech watching your machine for problems and acting within microseconds!  If it's hit with a line surge it simply turns off the AC and clamps the DC to protect the drives and motors.  All input components are rated to 400VAC. The DC clamp (overvoltage protector) not only fires and discharges the DC filter caps in 2 seconds or less but it will continue to fire as long as the DC voltage is above 0.  If the motors are still dumping voltage in the buss it continues to fire.  It uses PWM to keep discharge components from being destroyed. Shorting an output simply shuts it down.  If somethings goes wrong and there is a current surge to the load ...it simply shuts down Use this control card as the heart of a professional Power Controller Build.  Combine it with our other great modular cards and you have a project you can complete in less than two hours.

EZPlug Servo and Stepper Gecko interface cards  combined with our drilled and machined Gecko mounting plates/heatsinks, make hooking up all the connections fast,  easy and error free.	Dual cards for either type allow the possiblity of up to 4 of any drive type or a 2X2 mixed Stepper/servo setup.  Plate mounts with 4 bolts and comes off in seconds.  Total connection to each dual card is one 10 pin ribbon cable and 4 power wires from the DC Supply.
	Mounted on Gecko Plate Heatsink

Partially assembled SPSC with Back Plate, Gecko riser blocks and SPSC Control Card  Dual transformer 650VA model

Gecko Plate sub-assembly with up to 4 Geckos (2 X 2 of any stepper or servo pairs) ribbon cable connection to our MTA100 card (mounts in the power enclosure) and down to the power terminals.  Shown with 4 servo setup.

Uneasy with servo's?  Our EZplug cards make building a servo based CNC machine as easy as a stepper.  The cards have all of the electronics to use the inexpensive Gecko 320 series drives and coupled with our SPSC Smart controller the overload and overtemp protection you need.  From the auto-reset circuit to the noise cancelling differential encoder interface the EZPlug cards are ready for commercial locations and constant use.

OTHER SUB-Assemblies help speed the build

Fan-Breaker-AC Plate  Front view.  Subplate ready to mount in routed case.  Approx size 6.5" X 4" Fan is 120VAC 60HZ high volume . 20A Toggle switch.  15A AC breaker 220VAC 50HZ version available MTA Interface (goes between the MP1000C and the SPSC unit).  Comes with any MP1000C series Unit.  (Also available separately)  Usable with our MINI-IO BOB series or several other single port BOB's (with reduced functions). Universal Step & Dir and E-stop feedback.  Additional buffer on board for dependable signals.  Screw terminals for hardwired applications.  Up to 3 Dual EZPlug cards (5 axis + 1 hardware slaved) supported. MTA100 Sub-plate with DB25 and DB9 cutouts.  Designed to mount inside case (as shown in photo) and give plug access for Step & Dir signals and when used with our MP1000 a remote RUN/STOP control panel.  NOT DESIGNED FOR DIRECT PARALLEL PORT CONNECTION!  This is not a full Breakout Board and has no isolated inputs or other BOB features.  It WILL work with our low cost single port MINI-IO series of BOB's. The SPSC modular building blocks (the same we use in our popular package deals) are available to volume OEM accounts.  To qualify you must be a volume builder of CNC equipment or commercial retro fitter and have basic electrical and troubleshooting skills.  If you are spending days building up the electronics for your products we can save you time and most of all money by buying assembled and tested sub-assemblies.  We also can supply complete power controllers with drives and motors (stepper or servo).  Contact us for OEM pricing and information.  Call us at 903-364-2740 or e-mail at Tom@CandCNC.com  To use our components you have to also use our MP1000 series of interface units (Basic, THC or SPindle Speed) or our MINI-IO BoB's  You must be using MACH as your software control.  We reserve the right to limit OEM business to companies of our choice.