Transcript
PCI-MOT01
2 Channel Pulse Width Modulator Board INTRODUCTION It is the board which was useful composed 2 PWM control block and 2 Encoder channel and 1 ADC 1 channel and 24bit Digital I/O for external interface.
GENERAL DESCRIPTION ♦ 2 Channel PWM, 2 Channel Encoder, 1
SPECIFICATION ▣ PWM Output
Channel ADC
▪ Number of Channels : 2
♦ 24bit Digital I/O
▪ Number of Trigger Input : 2
♦ Normal/Reverse direction PWM 1 channel 1
▪ Resolution : 1us
Motor AMP and three phase Encoder 2
▪ Timer : 22bit
channels for detected state
▪ Output Level : 12V(External)
♦ 16bit Single-ended signal(±10V) 1 Channel
▣ Isolated Digital Input
ADC
▪ Number of Channels : 24
♦ 16bit Single-ended signal(±10V) 1 Channel
▪ Number of Common Input : 1
DAC
▪ Maximum Input Range(Non-polarity) : 24V
♦ It is four board assistances in one system.
▪ Digital Logic Levels :
♦ Isolated input voltage up to 24V
Input High level 5 ~24V
♦ Compact, half-size PCB
Input Low voltage 0 ~ 1.5V ▪ Input Resistance :
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APPLICATION
▪ Isolation Voltage : 2500Vrms
♦ Laboratory instrumentation
▪ Isolated input voltage up to 24V
♦ Process control systems
▪ Data Transfer : Programmed I/O
♦ Factory automation
▣ Isolated Digital Output ▪ Number of Channels : 24
SOFTWARE
▪ Output type : Open collector
▣ Operating System
▪ Isolation Voltage : 5000Vrms
▪ Windows 2000/XP
▪ Data Transfer : Programmed I/O
▣ Recommended Software ▪ Visual basic/C++ with Board API(DLL)
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PHYSICAL/ENVIRONMENTAL ▣ Dimension ▪ Connector : Dsub-37pin, External Connecter : 40 Pin Box-Header (Hirose HIF3F-40PA-2.54DS) ▪ Dimension (not including connectors) : 160mm x 100 mm
J2(D-sub37)
P5(Box Header 40pin)
▣ Temperature ▪ 0 to 60℃, Operating ▪ -20 to 80℃ Storage ▣ Relative Humidity ▪ 5 to 95%, Non-considering ▣ Power Requirement ▪ +5VDC(±5%) at Max. 250mA
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BLOCK DIAGRAM
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