Electrical Diagrams:
In the following picture we show as to connect the secondary side of current transducer.
Between the pins 3 and 8 the DCT have a normally closed switch while the measure is correct. In the same manner, DCT
provide a normally open switch while the measure is correct between pins 3 and 7.
D-SUB standard connector:
The D-sub connection correspond to the next table.
9-POLE D-SUB
Pin 1 : Connected to 0V internally
Pin 2 : - Vcc Supply
Pin 3 : Input to normally closed/open Switch
Pin 4 : 0V
Pin 5 : Earth connexion ( GND )
Pin 6 : Output Current + ( Current Direction F to B)
Pin 7 : Output to normally open switch (1A DC MAX)
Pin 8 : Output to normally closed switch (1A DC MAX)
Pin 9 : + Vcc Supply