1) 3 axes PCI control card; 2) random 2,3 axis linear interpolation; 3) 13 channels digital input,6 channels digital output;

   The ADT8933 card is a high performance three-axis servo/stepping + laser engraving and marking control card basing on PCI bus. One system supports up to 16 control cards, controls 48 channels of servo/stepping motor and supports PNP. The pulse output mode is either single pulse (pulse + direction) or double-pulse (pulse + pulse). The maximum pulse frequency is 2MHz. With advanced technology, the frequency error is lower than 0.1% when the output frequency is high. Support random 2-3 axes linear interpolation.

Product introduction

The ADT8933 card is a high performance three-axis servo/stepping + laser engraving and marking control card basing on PCI bus. One system supports up to 16 control cards, controls 48 channels of servo/stepping motor and supports PNP.

The pulse output mode is either single pulse (pulse + direction) or double-pulse (pulse + pulse). The maximum pulse frequency is 2MHz. With advanced technology, the frequency error is lower than 0.1% when the output frequency is high.

Support random 2-3 axes linear interpolation and the highest interpolation speed is 1MHz

The speed control mode is fixed and trapezoidal acceleration/deceleration

The position management uses two add-subtract counters; one is the logical position counter for internal management of driving pulse output and the other is for receiving external input. The input signal is the coder or grating bar inputted by A/B phase and used as actual position counter.

The counter bit is 32 and the maximum range is –2,147,483,648~+2,147,483,647

Provide one channel PWM output and three channels 16-bit D/A output used for laser intensity control .Provide DOS, WINDOWS95/98/NT/2000/XP development library, which can be used for software development with VC++, VB, BC++, LabVIEW, etc.

Order Information of ADT-8933 PCI Bus Three-axis Motion Control Card
Model	Name	Qty.	Model	Name	Qty.
ADT-8933	Laser engraving & marking control card	1	ADT-9137	ADT-9137 terminal board	1
	CD	1	ADT-D37GG	ADT-D37GG terminal board	1
	User Manual	1	ADT-DB37	37-pin cable	1

Main performance

32-bit PCI bus, PNPAll inputs and outputs use optical coupling isolation, ensuring strong anti-interference performanceThree-axis servo/stepping motor control, allowing independent control, linkage and interpolation controlThe frequency error of pulse output is lower than 0.1%The maximum pulse output frequency is 2MHzThe pulse output mode is either single pulse (pulse + direction) or double-pulse (pulse + pulse)One channel coder feedback input, 32-bit counting, maximum counting range is –2,147,483,648~+2,147,483,647Trapezoidal acceleration/deceleration2-3 axes linear interpolationHighest interpolation speed 1MHzRead the logical position, actual position and driving speed in real time during motionSupport 16 control cards in one systemSupport DOS, WINDOWS95/98/NT/2000/XP

Technical parameters

Application Environment of ADT-8933 PCI Bus Three-axis Motion Control Card
Operating temperature	0 ~ 60 c
Storage temperature	-20 ~ 80 c
Humidity	5 ~ 95% (no condensing)
Dimensions	156 × 110 mm

Three-axis Laser marking Control Card ADT-8933