Fig. 2 :
Principe de
fonctionnement
BA-fr-4009-2007_TCB040-V2
Start
No
connection grounding
No
No
connection grounding
11
Relay opened
LED Lamp RED
Connect grounding
contact at object
Low impedance
contact jaw?
Correct
capacitive value
detected?
Yes
Object detected
Relay closed
LED Lamp GREEN
Yes
Low impedance
contact jaw?
Discharging
Yes
electrostatic charge
Filling process