Applied Motion ST10-C-CE - Manual (Page 50)

50
ST5/10-Si,-Q,-C, -IP Hardware manual 920-0004 Rev. F
6/10/14
Amplifier
Digital MOSFET. 20 kHz PWM.
ST5: 18 - 53 VDC, motor current: 0.5 to 5.0 amps/phase peak of sine
ST10: 18 - 88 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.
+5V Out
Pin 18 of IN/OUT1 connector: 5 VDC output for powering external potentiometers or other low-power
circuits. 100 mA maximum.
Physical
1.775 x 3 x 5 inches overall. 10 oz (280 g)
Ambient temperature range: 0°C to 40°C.
Technical Specifications