LiftMaster GH GH LOGIC 3 Manual - Page 13

LOGIC (VER. 3.0) 1 PHASE WIRING DIAGRAM 115V MOTOR CONNECTION 230V MOTOR CONNECTION NOTE: Gray (GY) and purple (PU) motor wires are reversed for H and HJ right hand models and all GH and J models. CPS-L & CPS-LN4 Sensing Edge Hoist Interlock When Present TMR DEF SWITCH (YE) (BL) Maintenance Alert LED (RD) (WH) Open Close Stop OPEN CLOSE STOP 3-Button Station Open/Close Single Button Remove Jumper To Install External Door Interlock MAS 10 EYES 9 EDGE 8 OPEN 7 CLOSE 6 STOP 5 CMN 4 3 2 SBC 1 F1 D31 D7 D6 D5 D4 24V AC 14 24V AC 13 TIMER DEFEAT 12 CMN 11 C3Ø CLOSE D21 D2Ø D15 D23 P1Ø C17 C25 POWER D19 TIMER DEFEAT R8 D17 MAS D28 R31 U7 D8 D22 OPEN D1 EDGE EYES 4 C18 ENABLE TIMER J3ØØ 3 2 MRT MID TIMER J1 D25 X1 D27 D26 D24 Ø14LGØ657-A Ø14GPØ657-A P4 MOTOR DIRECTION D36 CLS SLS MID OLS 1 RADIO D16 R29 C11 D3Ø2 K3 E1 U1 P7 hot neutral ground L3 L2 L1 (BK) MOV MOV (BR) See Motor Connections (WH) 115 / 230 VOLT 1PH. POWER IN (WH) COM 120 120 / 240 VAC VAC (WH) NO COM C (YE) +24 VAC -24 VAC COIL (GY) (WH) COM OPEN L/S NO NC (RD) (PU) (WH) COM NO CLOSE L/S NC NOTE: Lock Sensor is provided on Models DJ and DH only, red wire from main harness connects to NC on Bypass L/S and to NO on Lock Sensor switch. White wires connect the COM on Bypass L/S and Lock Sensor switch to NC on Open L/S. COM BYPASS L/S (WH) (RD) NO NC (WH) LOCK NO SENSOR (see note at left) NC (RD) (YE) (WH) NC SAFETY L/S NO COM 13 RELAY A C77 C73 L1 L5 P6 RELAY B D35 T E 2 D 1 STOP D13 T S FSTS DIAG SBC PROG (B2 C2 D1 E2) S8 NON FAILSAFE D14 P1 D34 C54 C71 C78 ® C 2 B 2 FAILSAFE (YE) (OR) (WH) (YE) (PU) (WH) (RD) (GY) (YE) (RD) (WH) (PU) (YE) (OR) (GY) (WH) 0 B 1 4 8 2 6 (YE) (WH) (OR) (PU) (WH) (WH) (WH) (WH) (WH) 0 A 1 4 8 2 6 (YE) (PU) (BL) (GY) See Motor Connections (WH) (RD) (YE) (GY) (WH) (OR) (YE) 1 2 3 4 RPM Board R1 R2 R3 Radio