HIMAX中接近开关DI的一点描述:
roximity switch in accordance with EN 60947–5
Verify the values of the proximity switches actually in use.
Switch-on threshold Low -> High 1.80 mA
Switch-off threshold High -> Low 1.40 mA
Open-circuit ≤ 0.20 mA (für TMR 0.3 mA)
Short-circuit ≥ 6.55 mA