Bimba STP-10 - Manual (Page 36)

STP-10 Hardware Manual
36
Technical Specifications
Amplifier
Digital MOSFET. 20 kHz PWM.
ST5: 24 - 48 VDC, motor current: 0.5 to 5.0 amps/phase peak of sine
STP-10: 24 - 48 VDC, motor current: 0.5 to 10 amps/phase peak of sine
Digital Inputs
Step & Direction: differential, optically isolated, 5V logic. 330 ohms internal resistance.
0.5 µsec minimum pulse width. 2 µsec minimum set up time for direction signal.
All other digital inputs: optically isolated, 12 - 24V logic. 2200 ohms. Maximum current: 10 mA.
Analog Inputs
±10VDC, 12 bit ADC, 100k ohms internal impedance.
Outputs
Photodarlington, 100 mA, 30 VDC max. Voltage drop: 1.2V max at 100 mA.
Physical
1.775 x 3 x 5 inches overall. 10 oz (280 g)
Ambient temperature range: 0°C to 40°C.