Wireless Wireless ET Sensor for Compatible Hunter Controllers Owner’s Manual and Programming Instructions for: • WSS: Wireless Solar Sync kit Pro-C, PCC, ICC, and I-Core controllers • WSSSEN: Wireless Solar Sync kit for ACC and X-Core controllers ®
Table of Contents Introduction................................................................................2 System Overview And Operation............................................2 SENSOR DETAILS. .............................................................................4 Installing the Sensor.......................................................................4 Clik Operation................................................................................5 Bypassing the Sensor....................
Introduction The Solar Sync is a sensor system that, when connected to a compatible Hunter controller, will automatically adjust your controller watering based upon changes in local climate conditions. The Solar Sync utilizes a solar and temperature sensor to measure on-site weather conditions used to determine evapotranspiration (ET), or the rate at which plants and turf use water.
System Overview And Operation Wireless Solar Sync Receiver Wireless Solar Sync Sensor ® Wall Mount Bracket Solar Sync Module 3
SENSOR DETAILS Installing the Sensor Using the screws provided, mount the Solar Sync sensor on any surface where it will be exposed to unobstructed sun and rainfall, but not in the path of sprinkler spray. The sensor needs to be oriented upright and the swivel bracket can be moved for mounting on angled surfaces. Loosen the locknut and screw before swiveling the bracket and then retighten. The Sensor Gutter Mount can also be used as an optional mounting method.
SENSOR DETAILS Clik Operation Bypassing the Sensor The Rain-Clik™ will keep the irrigation from starting or continuing during rainfall. No adjustment or calibration Vent Ring is required for the Rain-Clik™ sensor. Vents The Rain-Clik™ uses patented Quick Response™ technology that will shut the system off during the first few minutes of rain. The only adjustment that is necessary is the vent ring that will either slow down or speed up the time at which the sensor dries out and the system is turned back on.
CONNECTING TO THE CONTROLLER Installing and Wiring the Module Begin by activating the CR2032 backup battery (used for date/ time backup in the event of a power outage) by pulling the battery insulator at the bottom of the module. The expected battery life is ten years. If the battery requires replacement, the battery compartment is located on the back of the Solar Sync module. Remove the cover and install the battery with the positive side (+) of the battery visible, facing toward you.
CONNECTING TO THE CONTROLLER Pro-C Conventional Controller (PCC Series) The PCC series version of the Pro-C is designed so that the Solar Sync module can be installed inside the controller cabinet. . Use the two screws provided to mount the module as shown in the diagram. 1. Connect the red wire from the Solar Sync module to the AC1 terminal 2. Connect the white wire from the Solar Sync module to the AC2 terminal 3. Connect the blue wire from the Solar Sync module to the REM terminal 4.
CONNECTING TO THE CONTROLLER Pro-C Conventional Controller (PCC Series) Mount the Wireless Receiver on the controller cabinet using an available knock out and secure with the supplied conduit nut. Or, use the supplied brackets to mount the Wireless Receiver on the wall. Depending on the installation, the supplied 1.5" (3.8 cm) extender may be required (shown below). Route the wires from the Wireless Receiver into the controller cabinet. 1. Make sure power to the controller is turned off 2.
CONNECTING TO THE CONTROLLER Pro-C Controller (PC Series) For the PC series Pro-C Modular controller, mount the Solar Sync module on the wall next to the controller cabinet. There is an additional knockout on the right side of the controller cabinet to route Solar Sync wires into and out of the cabinet. 1. Connect the red wire from the Solar Sync module to the AC1 terminal 2. Connect the white wire from the Solar Sync module to the AC2 terminal 3.
CONNECTING TO THE CONTROLLER ICC Controller 1. Connect the red wire from the Solar Sync module to the AC1 terminal 2. Connect the white wire from the Solar Sync module to the AC2 terminal Yellow 3. Connect the blue wire from the Solar Sync module to the REM terminal Orange 4. Remove the flat metal jumper from the two SEN terminals 5. Connect the yellow wire to one of the SEN terminals Blue 6.
CONNECTING TO THE CONTROLLER I-Core Controller S1 S1 S2 S2 C 1. Connect the red wire from the Solar Sync module to the AC1 terminal C 2. Connect the white wire from the Solar Sync module to the AC2 terminal 3. Connect the blue wire from the Solar Sync module to the REM terminal 4. Remove the flat metal jumper from the two SEN terminals GND AC1 AC2 REM C 5. Connect the yellow wire to one of the SEN terminals P/MV 6.
CONNECTING TO THE CONTROLLER X-Core Controller The X-Core Controller is programmed with Solar Sync technology and, therefore, does not require the use of the Solar Sync module. Simply mount the Wireless Receiver on the controller cabinet using an available knock out and secure with the supplied conduit nut. Or, use the supplied brackets to mount the Wireless Receiver on the wall, similar to the Pro-C installation shown on page 8. Depending on the installation, the supplied 1.5" (3.
Addressing Wireless Receiver/Sensor The Wireless Solar Sync Receiver and Sensor are already paired with the same frequency for an easy installation. When installed, the wireless Receiver will automatically go into a “search” mode looking for the signal from its paired Sensor. However, it is a good idea to initialize communication manually between the wireless Receiver and Sensor during installation to verify correct signal transmission.
Programming Controller RUN TIMES Program your Hunter controller as specified in the Owner’s Manual. When setting station run times, enter the time that would normally be programmed during the peak summer watering season. The Solar Sync is designed to adjust all run times daily based upon on-site weather conditions. This is done through the seasonal adjustment feature on your controller. It is recommended that all programming be conducted with the controller Seasonal Adjustment set at 100%.
Programming The Solar Sync Module The Solar Sync is simple to program. Only a few initial steps are necessary to program the module. When power is initially turned on, the display will show the time of day. Pressing the button will sequence through the programming functions on the module. An arrow along the bottom of the display will indicate the function being programmed. If using the Solar Sync with the ACC or X-Core Controllers, consult the controller owner’s manual for programming details.
Programming The Solar Sync Module The table will assist you in identifying the type of region you live in. There are four basic ET regions, each with descriptions of the region, along with typical ET and temperature characteristics. It is recommended that, if possible, the region be chosen based upon average July ET or peak summer ET (inches/mm per day). Use the following table for choosing your region (reference below).
Programming The Solar Sync Module Watering Adjustment ® If you find that your landscape is “wetter” or “drier” than it should be, a watering adjustment function is provided to adjust watering equally to all stations. Use the button on the module until the arrow is displayed over the icon. Use the or button to increase or decrease the amount of watering scaled 1 to 10 (1 for less water and 10 for more water).
Calibration / Setup Period After Solar Sync has been installed and programmed, it is recommended to allow the system to run for a few days at the initial setting. Because of the variety in site conditions (including sensor location, amount of direct sunlight available to the sensor, reflective heat from surrounding structures, etc), the initial setting may require adjustment in order to arrive at the desired performance.
Troubleshooting Guide Problem Causes Solutions Controller shows “ERR” in display • Module wires not properly connected to controller terminal Check the connection between module and controller and compare to wiring diagram in System Installation section of Owner’s Manual Solar Sync module shows “ERR” • Connection between module and sensor faulty Check connection between module and sensor (green and black wires) Seasonal Adjust seems low • Region too high • Water Adjustment Setting too low •
SPECIFICATIONS / DIMENSIONS / FCC NOTICE Controller Compatibility Dimensions The Solar Sync is designed for use with Hunter controllers that are enabled with a Smart Port connection. Sensor: . 3" H x 9" W x 1" D. (7.6 cm x 22.9 cm x 2.
SPECIFICATIONS / DIMENSIONS / FCC NOTICE FCC Notice Transmitter FCC ID : M 3USSW This device complies with FCC rules Part 15. Operation is subject to the following two conditions: 1. This device may not cause harmful interference and 2. This device must accept any interference that may be received, including interference that may cause undesired operation This equipment has been tested and found to comply with the limits for class B digital device, pursuant to part 15 of the FCC Rules.
SPECIFICATIONS / DIMENSIONS / FCC NOTICE Industry of Canada Notice Sensor - IC: 2772A-SSW Receiver - IC: 2772A-SSWR Operation is subject to the following conditions: • This device may not cause harmful interference and • This device must accept any interference received, including interference that may cause undesired operation This class B digital apparatus complies with Canadian ICES-003.
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Hunter Industries Incorporated • The Irrigation Innovators 1940 Diamond Street • San Marcos, California 92078 USA www.hunterindustries.
