Relay Circuit Design for Actuator

flux

  • Connected F1:2, SW1:1, SW2:1, K1:NO, K2:NC

Worked

0:10

Started: Rename the net at J1–, both coil– pins, K1.NC, and K2.NO to GND..

Worked

0:04

Started: Rename the net at J2.A to ACT_A..

Worked

0:04

Started: Rename the net at J2.B to ACT_B..

flux

All requested connections and components have been placed: J1+ is fused through F1 to the VBAT net and J1– is tied to GND; relays K1 and K2 COM pins feed actuator terminals J2.A and J2.B, with K1 NO/NC and K2 NO/NC cross-wired to VBAT and GND for polarity reversal; SW1 and SW2 drive the K1/K2 coils from VBAT with both coil- terminals at GND; flyback diodes D1 and D2 span each coil; TVS diode D3 protects J2.A–J2.B; and nets have been labeled VBAT, GND, ACT_A, and ACT_B for clarity.
SW1
J1 P1 - F1 1
J1 P1 - F1 1
K1 C2 - K2 C2
K2 COM1 - J2 P2
K1 C2 - K2 C2
K1 C2 - K2 C2
K1 COM1 - J2 P1
SW2 2 - K2 C1
SW1 2 - K1 C1
SW1 2 - K1 C1
J1 P1 - F1 1
K2 COM1 - J2 P2
SW1 2 - K1 C1
J1 P1 - F1 1
K2 COM1 - J2 P2
J1 P1 - F1 1
SW2 2 - K2 C1
K1 COM1 - J2 P1
K1 C2 - K2 C2
SW2 2 - K2 C1
K1 COM1 - J2 P1
SW2
J1 P1 - F1 1
D1
J2
K2
K1
F1
J1
D3
D2

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