MSE570

www.DataSheet4U.com MSE570 Bipolar Stepper Data Sheet Specifications Bipolar stepper motor drive with optional thermal protection and on board oscillator. Electrical Motor supply: +15 to +36Vdc (+10% max.) smoothed unregulated. Logic supply: +15 to +24Vdc (+10% max.) smoothed unregulated. Note: the motor and logic may share the same power supply up to +24V or up to +36V if a suitable dropper resistor is fitted in the logic supply line. Auxiliary outputs (available for external circuitry): +12V regulated 50mA maximum +5V regulated 50mA maximum Motor drive output: Bipolar chopped constant current with overload protection. Suitable for driving hybrid or permanent magnet stepper motors with 4,6 or 8 leads. Maximum output current 3.5A per phase. Output current set by on-board DIP switches or external programming resistor. Control inputs: CMOS schmitt trigger inputs operating at +12V with 10KΩ pull-up resistors and diode isolation. Logic 0 (low) - 0V to +2V or contact closure to 0V. Logic 1 (high) - +9V to +30V maximum or open circuit. Monitor outputs: Open collector NPN transistor, referenced to 0V. Low level - +1V maximum at 30mA maximum. High level - open circuit +24V dc maximum. Mechanical and physical Card size: Eurocard format 160 mm long x 100 mm wide x 62 mm high. Weight: 700g approximately. Connector: 32 way a & c DIN41612 type D. Operating temperature range: 0°C to 40°C maximum ambient. Motor Drive Board External connections External connections are made via a 32 way a...