DIO programming
Provide awl. h and awl. lib, functions:
AwlDioGetValue (Index): Read DI channels (1-8)
AwlDioSetValue (Index, Value): Write DO channel (0/1)
Output is open leakage, attention should be paid to external pull-up and load current limitations.
Power consumption reference and power selection
Appendix A of the manual provides the measured power consumption under 24V power supply (i9-12900E, including typical peripherals):
Shutdown: 3.7W
System idle: 59.4W
Processor full load: 101W
System fully loaded: 147W
Therefore, it is recommended to use a 280W AC/DC adapter (P/N: 31-62162-1010-A0), or provide a 9-32V/at least 30A (@ 9V) DC power supply by the user themselves. Actual power consumption varies depending on peripherals and expansion cards, it is recommended to reserve a 30% margin. The heat added by the expansion card needs to be solved through chassis heat dissipation and airflow (0.6 m/s required).
Environmental adaptability and certification
Working temperature (standard model): 0-60 ℃ (requires 0.6m/s airflow); Wide temperature model (with "T" suffix): -20~60 ℃ (requires industrial grade storage and airflow)
Storage temperature: -40~85 ℃
Humidity:~95% @ 40 ℃ (no condensation)
Vibration: 5 Grms (SSD) or 0.5 Grms (HDD), 5-500Hz
Impact: 50 Grms, half sine 11ms
ESD: Contact ± 4kV, air ± 8kV
EMC:EN61000-6-4/-2,CE & FCC Class A
Safety: UL/cUL, CB, CCC
Safety and Compliance Warning
Lithium batteries: Incorrect models pose a risk of explosion and must be handled by authorized personnel.
Hot surface: The casing may exceed 60 ℃ and needs to be cooled before operation.
Power grounding: It must be connected to a socket with protective grounding.
Installation restrictions: IT room only (compliant with NFPA 75), not suitable for places accessible to children.
Wiring terminal: It is recommended to use 30-10 AWG copper wire with a torque of 5.3 lb in.
