Irrigation Pump Pump Start Relay Wiring Diagram. Web this video describes how to test a pump start relay for an irrigation system that uses a pump to draw water from a lake or other large water supply. The 1 items will be.
irrigation pump start relay wiring diagram from schematic.westus3.cloudapp.azure.com
Web the relay/switch is operated (turned on) by connecting a 24 vac source to the two blue wires connected to the relay coil. Web the yellow wires are attached to 24v side of controller. Open one of the knockouts on the bottom of the relay box by placing the tip of a screwdriver against it and striking it sharply.
Determining The Pump Motor Circuit Size A Typical 1 1/2 Hp Motor Configured For 115 Volts Will Require A 20 Amp Circuit.
The 1 items will be. Close and lock the cabinet door. Web this video describes how to test a pump start relay for an irrigation system that uses a pump to draw water from a lake or other large water supply.
Install Pump Start Relay Cover Plate And Four Screws.
Web connect the wiring to the pump relay. Web the relay/switch is operated (turned on) by connecting a 24 vac source to the two blue wires connected to the relay coil. Web electrical relays for both low voltage (24v ac) control switching and high voltage (120v ac or 240v ac) main power contacts.
The Pump Motor Wires From A 220 Volt 1 1/2 Hp Sprinkler Pump Are Both Black Wires And Are On The Right Side Of The Relay.
Since the controller outputs 24volts ac power, and most pumps. Web the yellow wires are attached to 24v side of controller. Web the pump start relay is an important component of any irrigation system that helps to ensure that the system runs smoothly and efficiently.
Web The Pump Start Relay Easily Connects To Your Timer In Two Locations, Using Normal Irrigation Valve Wire.
Web pump start relays must be mounted at a minimum of 15 feet from the timer and pump to avoid electrical interferences that cause malfunctions. Connect a common wire to the c (common) terminal inside the controller and connect the remaining wire from the pump start relay to the p (pump) terminal. Locate the two thinnest wires extending from the pump start relay, and strip 1/2 inch of insulation from the end of both wires using the wire strippers.
Connect A Common Wire To The C (Common) Terminal Inside The Controller And Connect The Remaining Wire From The Pump Start Relay To The Mv Terminal.
Most timers do not provide sufficient voltage or current. Web use wire nuts to make the connections and verify they are secure. Connect it to the master valve and to the com terminal on the timer.
