Fault Protection: Short-to-ground, short-to-load, over temperature, input voltage transient events >40 V, and reverse polarity
Transient Voltage Suppressor (TVS): SMBJ36CA
Stepper Motor Type: Bipolar 4-wire
Output Stage: DMOS Full-Bridge
Load Current: ±1 A continuous (convective), ±1.5 A continuous (forced air), simultaneous operation of both drivers
Operating Voltage: 8 V to 33 V
Galvanic Isolation: 500 VDC
Source Driver On Resistance: 430 mΩ max @ 1.5 A
Sink Driver On Resistance: 430 mΩ max @ 1.5 A
Over Current Protection Threshold: 2.1 A min
Thermal Overload Trip Temperature: 165˚C typical
Fan Enable: Any motor active
GPIO state indicators: Eight bicolor (red & green) LEDs display: enable, reset, sleep, and direction, adjustable pulse width modulation (PWM) illumination control
GPIO Control: Step & direction, 4-bit
I2C Control: Enable, micro-step modes, reset & sleep
Field Connector: Phoenix Contact 10-circuit
Power: +5 VDC @ 42 mA
Maximum Installed Modules: 10
