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HB208A 2-phase hybrid stepping driver
一、特点
l A220V Power Supply
l Max 8A Phase Current Ouptput
l H-Bridge PWM Modulation
l Full/Half step Switch
l Disable control signal(Free)
l Static Half Current Lock
l Isolated Input （Photo-coupler） |
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二、Adapter Motors
110、130、150BYG Series 2-Phase hybrid stepper motors
三、Inputs & Outputs
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Label |
Function |
Note |
CP |
Pulse |
Optocoupler Input resistance 390 Ω, Rated 10mA, 10us minimum pulse width |
CW/CCW |
Direction |
Optocoupler Input resistance 390 Ω, Rated 10mA, 10us minimum pulse width |
F/H |
Full/Half |
ON: Half Step; OFF: Full Step |
FRE |
Disable Control |
OFF: enable; ON: disable |
POW |
Power Indicator OC Output |
Max 50V/20mA, when being normal,Optocoupler is ON |
TIM |
Phase Origin Output |
Max 50V/20mA, when being Origin, Optocoupler is ON |
COM |
Common Ground |
Common Ground ofCP、CW、F/H、FRE、POW、TIM |
POWER |
Power Indicator Led |
RED |
TIMING |
Phase Indicator Led |
GREEN |
A |
A Phase Output |
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/A |
/A Phase Output |
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B |
B Phase Output |
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/B |
/B Phase Output |
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AC220V |
Power Supply |
Rated AC220V（AC110～220V），10A |
Note: non 5V signal request corresponding increase in external resistor(about 10mA Current)
四、Connection
五、Dimensions
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