GTR515B
Liên hệ
★ 5-phase half / full stepper motor driver.
★ DC24V Input power.
★ The case adopts closed structure which can avoid improper intrusion of foreign objects and has high safety.
★ The RUN/STOP current adopts digital circuit, and the accuracy of current adjustment is high.
★ With self-test and TIMING functions, it is easy to check and use.
★ The internal self-resetting fuse can provide complete protection even if the positive and negative polarities of the power supply are connected incorrectly.
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Model No. |
GTR515B |
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Driver current |
0.36 ~ 1.4A / phase | ||
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Compatible motor |
0.75A / phase | 1.4A / phase | |
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Input power |
DC24 ~ 36V | DC24 ~ 36V | |
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Magnetizing current type |
Full stepper (0.72°，4-phase magnetizing current)
Half stepper (0.36°，4-5 phase magnetizing current) (Switchable) |
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Signal output / input type |
Photo Coupler input interface
Open Collector output interface |
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Input signal |
CW pulse input |
2 pulse：Clockwise input
1 pulse：Pulse input |
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CCW pulse input |
2 pulse：Counter clockwise input
1 pulse：Running direction input |
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H.OFF pulse input |
Magnetizing current relieved (Holding off) | ||
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Output signal |
TIMING output |
Phase original of magnetizing current output
1 signal in every 10 pulse during full stepper 1 signal in every 20 pulse during half stepper |
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Functions |
– Auto current drop (ACD)
– Stepper angle switch (H / F) – Self-test function (TEST) – Pulse input type switch (1P / 2P) |
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Protection functions |
– Reverse polarity protection circuits：Auto-cutoff action while reversed voltage input.
– Over-current protection：Auto-cutoff action while current is exceed to the rated. – Over-heating protection：Auto-cutoff action while the driver temperature is higher than 80°C. |
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LED light |
Power，TIMING | ||
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Profile dimensions |
90 (L) x 65 (W) x 32 (H) mm | ||
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Weight |
297 g | ||
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Usage temperature |
0°C ~ 40°C | ||
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