Key Features:1. 80to 220VAC Supply Voltage2. H-Bridge, 2 Phase Bi-polar Micro-stepping Drive3. Suitable for 2-phase, 4, 6 and 8 leads step motors, with Nema size 23 to 424. Output current selectable from 1.8 ~ 7.9A peak5. Current reduction by 50% automatically, when motor standstill mode is enabled6. Pulse Input frequency up to 200 kHz7. Optically isolated differential TTL inputs for Pulse, Direction and Enable signal inputs8. Selectable resolutions up to 12800 steps9. Over Voltage, Coil to Coil and Coil to Ground short circuit protection.
Logic Input Current
Pulse input frequency
Low Level Time
Natural Cooling or Forced Convection
Avoid dust,oil frost and corrosive gases
noticeEnsure well ventilatcd when install the drive. regularly check the cooling fan in normal operation.Ensre that the distance between is not less than 5cm;when multiple drivers are parallcl used in the cabinet. ground terminals must be cnnected well between driver and equipment,in order to ensure the safety of usage