how do you wire a hunter pump start relay

How do you install a hunter pump start relay?

• Remove Pump Start Relay cover plate by removing the four screws with phillips screwdriver.
• Run a single wire from the “common” terminal on the controller to one of the yellow wires on the pump Start Relay.
• Run a single wire from the “MV/Pump” terminal on the controller to the other yellow wire on the pump Start Relay.

Full Answer

How do you wire a pump start relay to a controller?

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. Relay holding current draw must not exceed 0.3 A. Do not connect the controller directly to the pump or damage to the controller will result. 15 ft. Minimum

How do you wire a sprinkler pump relay?

Connect the wiring to the pump relay. 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 with a hammer. Route the wires through the knockout. Attach one of the sprinkler wires to each of the terminals labeled "24V."

How do you test a pump relay?

These are typically connected with wire nuts to the wires labeled "Power In -- L1 and L2" for those from the power source and "Power Out -- L1 and L2" for those that go to the pump. Re-connect the power source to the control box and turn on the circuit that provides power to the pump relay. Manually turn on one of the valves to test the system.

What is a pump start relay on a hydrawise?

A pump start relay is a relay box that activates a pump every time a zone is activated from the controller. Zone valves are the individual valves that operate a group of sprinklers or drip emitters. Hydrawise controllers support 6- to 54-zone valves, depending on the model.

How do you wire a pump relay start?

0:393:29Installing and Programming a Pump Start Relay Using an ESP-LXMEYouTubeStart of suggested clipEnd of suggested clipThe wires from the pump start relay connect to the base module or in this case a flow smart moduleMoreThe wires from the pump start relay connect to the base module or in this case a flow smart module in the common. And master valve terminals.

What is the x2 for on a relay?

NOTE: Complete this section only if you have a pump start relay installed. A pump start relay is a device that uses a signal from the controller to actuate a separate electrical circuit to energize a pump to provide water to your system.

How does a pump start relay work?

A pump start relay is an electrical device that allows your irrigation timer to communicate with the pump. This device is imperative when you are using a pump to supply water to your irrigation system. Pumps are built to use normal house currents; the relay changes the irrigation timer to normal household voltage.

Can a sprinkler controller turn on a pump?

Irrigation Controller. You simply connect the wires that go to the switch in the diagram above to the controller pump start terminals, and the irrigation controller will turn the pump on whenever it turns on a valve.

How do you wire a safety relay?

0:002:03How to wire Safety Relay ? Emergency Stop Dual Channel ...YouTubeStart of suggested clipEnd of suggested clipChannel emergency to power on the safety relay we need to apply 24 volt dc at a1. And a2 terminals.MoreChannel emergency to power on the safety relay we need to apply 24 volt dc at a1. And a2 terminals. The next we will connect both set of normal closed contacts of emergency.

What is Pilz relay?

PNOZ – The optimum safety solution for each requirement In 1987 Pilz patented the first emergency stop relay to protect man and machine. That was a milestone in safety technology. The safety relays PNOZ quickly progressed to be the world's most commonly used safety relays.

How do you wire an irrigation pump relay?

Run two irrigation wires from the controller to the relay box, one white and one red. Connect the red wire to the "MV Pump" Terminal on the irrigation controller and the white wire to the "COMMON" terminal on the controller. Refer to the owner's manual for the correct location of these terminals.

Why do I need a pump start relay?

A pump start relay is an electrical device that allows your irrigation timer to communicate with the pump. This device is imperative when you are using a pump to supply water to your irrigation system.

How do you wire a pump controller?

2:076:20How to wire a pump controller - YouTubeYouTubeStart of suggested clipEnd of suggested clipI like to install the adapter after the wires in the conduit. Much easier to install the adapterMoreI like to install the adapter after the wires in the conduit. Much easier to install the adapter here you can tighten the packing nut down. And you can slide the wire in the knockout hole.

How do you test a water pump relay?

0:302:52How to Test the Relay in Franklin Electric Control Boxes - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd it is the R times 1,000. If you're following along with your meter so we're going to first startMoreAnd it is the R times 1,000. If you're following along with your meter so we're going to first start by testing this one here. And so we're going to test between number five and number two.

What is a pump relay?

A pump relay acts like a switch that the controller can turn on to provide power to the pump. Since the controller outputs 24Volts AC power, and most pumps require anywhere from 110-220 Volts AC, the pump relay acts as a step-up transformer to route additional power to the pump and activate it.

Why is my sprinkler pump not turning on?

If it isn't turned on or if it's tripped, you may just need to reset it. If you reset a tripped breaker, and it continues to trip you may have an issue with the wires running to the pump or the pump motor itself — or some other issue that's causing your pump to get too little electricity – or too much.

How far away should a Hunter 24 VAC controller be from a relay?

ON or OFF by Zone or All Zones. Wiring (24 VAC) Use a minimum distance of 15' (4.5 m) between the controller and the relay to dampen electromagnetic noise. In addition to this recommendation, Hunter also recommends all controllers be mounted 15' (4.5 m) away from pumps and high-voltage devices.

What is a relay box for a booster pump?

A pump start relay is a relay box that activates a pump every time a zone is activated from the controller. Zone valves are the individual valves that operate a group ...

How to prevent electric shock?

To prevent electric shock, turn the main circuit-breaker switch to “off” prior to making electrical connections. Assemble conduit piping and connect AC power from the power source to one side (LINE IN) of the relay. Assemble conduit piping and connect wiring from the pump motor to the other side of the relay (LOAD OUT).

What voltage is a relay for a pump?

The wire from the power source to the pump relay, as well as the wire from the pump relay to the pump, needs to be rated AWG 12 and will be used for a 120-volt or 220-volt current, depending on the pump model. Make sure to use a relay that is compatible with the voltage of the pump.

Can you use a pump relay box in direct sunlight?

Do not mount the pump relay box in direct sunlight to prevent overheating.