Technical Document
Specifications
Brand
GeckodriveCurrent Rating
7 A
Voltage Rating
80 V dc
Overall Length
63.5mm
Overall Width
21mm
Overall Depth
65.5mm
Country of Origin
United States
Product details
G203V - Stepper Drive
The G203V is the new generation CPLD-based microstep drive. It has short-circuit protection for the motor outputs, over-voltage and under-voltage protection, over-temperature protection, reversed power supply polarity protection and will survive accidental motor disconnects while powered-up. The V in G203V stands for Vampire as it is an unkillable drive.
The G203V uses a synchronous PWM design that is absolutely silent when the motor is stopped or turning slowly. It virtually eliminates stopped-motor heating regardless of power supply voltage. The G203V is a jumper-free drive. There are no internal user settings at all so there is no need to ever remove the drive cover at all.
STEP, DIRECTION and DISABLE inputs are opto-isolated
These inputs are +2.5/3.3/5 VDC compatible
Direction is clocked in on the active step pulse edge
Needs heatsinking for current settings greater than 3 amps
LED-status indicators
Power supply voltage between 15 and 80 VDC
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BD 143.185
BD 143.185 Each (Exc. Vat)
BD 157.503
BD 157.503 Each (inc. VAT)
1
BD 143.185
BD 143.185 Each (Exc. Vat)
BD 157.503
BD 157.503 Each (inc. VAT)
1
Technical Document
Specifications
Brand
GeckodriveCurrent Rating
7 A
Voltage Rating
80 V dc
Overall Length
63.5mm
Overall Width
21mm
Overall Depth
65.5mm
Country of Origin
United States
Product details
G203V - Stepper Drive
The G203V is the new generation CPLD-based microstep drive. It has short-circuit protection for the motor outputs, over-voltage and under-voltage protection, over-temperature protection, reversed power supply polarity protection and will survive accidental motor disconnects while powered-up. The V in G203V stands for Vampire as it is an unkillable drive.
The G203V uses a synchronous PWM design that is absolutely silent when the motor is stopped or turning slowly. It virtually eliminates stopped-motor heating regardless of power supply voltage. The G203V is a jumper-free drive. There are no internal user settings at all so there is no need to ever remove the drive cover at all.
STEP, DIRECTION and DISABLE inputs are opto-isolated
These inputs are +2.5/3.3/5 VDC compatible
Direction is clocked in on the active step pulse edge
Needs heatsinking for current settings greater than 3 amps
LED-status indicators
Power supply voltage between 15 and 80 VDC