PBV20N2 PBV20N2 Service Service ManualManual
8.6.3 8.6.3 Tiller Tiller head head micro micro switchswitch
TypeType
Miniature basic switchMiniature basic switch
Contact ratingContact rating
30 Vdc / 10 A30 Vdc / 10 A
Electrical wiringElectrical wiring
Quick connect terminals 6.3 x 0.8 mmQuick connect terminals 6.3 x 0.8 mm
Switching outputSwitching output
1 x NC + 1 x NO1 x NC + 1 x NO
Spare partSpare part
RL109007RL109007
Figure 70. Tiller head micro switchFigure 70. Tiller head micro switch
Micro switch functionality check:Micro switch functionality check:
Measure at the ohms area between the COM – NO terminals.Measure at the ohms area between the COM – NO terminals.
When the micro switch is in the neutral position, the ohms value is ~When the micro switch is in the neutral position, the ohms value is ~∞∞ΩΩ..
The value between the COM – NC terminal is ~0The value between the COM – NC terminal is ~0
Ω.Ω.
When the micro switch is When the micro switch is actuated, the values are reversed.actuated, the values are reversed.
If the contacts are If the contacts are stuck together or broken, replace the micro switch.stuck together or broken, replace the micro switch.
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