Dc Motor Wiring Diagram 4 Wire
Dc motor wiring diagram 4 wire wiring diagram is a simplified gratifying pictorial representation of an electrical circuit.
Dc motor wiring diagram 4 wire. Figure 4 shows a photo of a small dc motor. Hvac condenser fan motor wiring diagram. Other wiring diagrams can be found here. Schematic wiring diagram for dc electric motor connections.
Types of motors dc motor. In the split series three wire reversible type universal motor one stator coil is used to obtain one direction and the other stator coil to obtain the other direction with only one stator coil being in the circuit at a time. A wiring diagram is a streamlined conventional pictorial representation of an electrical circuit. For a visual picture of typical wiring configurations reference the following guide.
Now for your 4 wire method. These connections are in accordance with nema mg 1 and american standards publication 06. Dc motor wiring diagram 4 wire. A basic 4 wire stepper motor is shown in figure 1.
Some condenser fan motors wire to a circuit board while others use proprietary plugs for their connectors. Use figure 1 if your motor has a single voltage shunt field. There are two terminals and when you apply direct current to one terminal and ground the other the motor spins in one direction. Motor connections your motor will be internally connected according to one of the diagrams shown below.
Use figure 2 if your motor has a dual voltage shunt field. Again this is ac power and not a dual capacitor so the terminal side does not matter brown white wire to the other side of the capacitor. Finally this guide is intended to be used as a general overview of common condenser unit wiring schematics. While many motors take advantage of 6 and 8 wire configurations the majority of bipolar one winding per phase stepper motors provide four wires to connect to the motor windings.
White wire from the condenser fan motor to one side of power on the contactor t1 black wire from the condenser fan motor to other side of power on the contactor t2 brown wire from the condenser fan motor to the capacitor. 3ø wiring diagrams 1ø wiring diagrams diagram er9 m 3 1 5 9 3 7 11 low speed high speed u1 v1 w1 w2 u2 v2 tk tk thermal overloads two speed star delta motor switch m 3 0 10v 20v 415v ac 4 20ma outp uts diagram ic2 m 1 240v ac 0 10v outp ut diagram ic3 m 1 0 10v 4 20ma 240v ac outp uts these diagrams are current at the time of publication. Motor wiring diagram d c. The dc motor is the simplest of the motors discussed here.
Collection of dc motor wiring diagram 4 wire.