Pay instantly online via Goggle Checkout buttons. Alternatively we can raise a Google Checkout Invoice if you wish to purchase multiple items so you only pay once for postage. Fill in the order form and indicate Google for method of payment. We also accept Cheques and Postal Orders. For any queries please e-mail us roy@diycnc.co.uk
We are now taking Paypal payment once again for orders up to £50

NEW SYSTEM 3 +

System 3 + is a new all in one 3 axis stepper drive board with parallel port, buffered inputs and integrated charge pump circuit + fully buffered outputs with 4th axis connection, enable, on board 12V regualtor for external relays etc and Fan connector.

AVAILABLE NOW

Specification

• Uses the same technology as our Driver25m board
• Ideal for the none electrical minded, a few connections, plug in and go
• X,Y,Z Stepper drivers with separate settings for each axis
• Unplugable motor connector
• Output terminals for 4th axis, relays etc.
• Buffered inputs with pull-ups.
• Compact design, no interconnecting wiring between boards.
• Two phase PWM operation.
• Uses Internal synchronous rectification to reduce board size and heat dissipation.
• Includes thermal shutdown, UVLO and crossover current protection.
• 1/8,1/4,1/2 or full step selectable.
• Dip switch adjustable stepper currents 1, 1.5, 2 & 2.5 amps
• On board 5V regulator, single supply line (24V - 30V DC regulated supply recommended)
• Maximum 35V @ 2.5A per phase motor outputs.
• LED indicator display of step & direction for each axis plus enable and power LED’s.
• Board size 105 X 162 mm. FR4, immersion gold, 2 oz copper, RoHS compliant.
• Charge pump protection on all driver circuits and all output connections.
• On board 12V regulator (250 mA current available)
• 4th Axis buffered output pins
• 12V Fan connector
• White silk screen legend for components and connections

Note: It is recommended that a small cooling fan be used to blow air over the board on the higher current settings and the PCB mounted in a confined space.

System3 + Ready built Code SYS3+ £89, System3 + Kit Code SYS3+K £72

Fully Buffered Output terminals for relays etc, 4th A Axis output. Charge pump interlock on all outputs with 12V power output terminal and fan connector.

Lower profile stepper motor conectors and piano key switch selection for current and step increments.

PLEASE ADD £2.50 POSTAGE COST TO ALL ORDERS
GOOGLE CHECKOUT PRICES INCLUDES POSTAGE & PACKING TO UK AND NORTHEN IRELAND