Surplus item to be discontinued.
Heliotrope 4-wire Sensor Package
The sensor package
includes a 4-wire pool water sensor to measure the temperature of the pool water
and a solar roof sensor to measure solar heat on
roof.
Product Benefits:
• Maximizes pool water
temperature
 Pool Water Sensor
This extra durable and
virtually indestructible stainless steel sensor truly guarantees years of
corrosion resistant performance. The sensor is wired into the system and signals
the controller unit with readings on the pool water temperature.
Product Applications:
• Measure temp. of the pool water
• Used in conjunction
with the Heliotrope HelioMatic Solar Pool Control Unit - Model: HM
• Used as a replacement for the Heliotrope HelioMatic Solar
Pool Control Package #1 - Model: HM-PKG
• Can be used with any Solar
Control unit that requires 10K sensors
Product
Features:
• 4 conductors
(wires)
• 2
thermistors potted in one plastic sensor well,
with each of the
two wires shrink-wrapped together.
•
Stainless steel construction for extreme durability
• One year factory
warranty
The ISD-1.0-10K
should be installed in the suction line from the pool between the pump and the
filter. The dual thermistor format in the ISD-1.0-10K sensor satisfies two
functions:
1 - Water temperature for the solar differential and
2 -
Water temperature for the Display in the
Controller
Two wires from one
thermistor going to the Pool Sensor position on the low voltage terminal strip
and two wires going to the Display position on the low voltage terminal strip.
This can be verified through ohm resistance.
Note: Theoretically, the 2-wire IS-1.0-10k
sensors can be used in conjunction with the display unit by incorporating two
IS-1.0-10k sensors side-by-side. The
IS-1.0-10k sensor for the display can be placed anywhere in the system (return
from solar, ambient air, spa) to get a temperature reading at the controller
display module.
 The pool water sensor is attached to the PVC pipe; this
requires drilling a hole in the PVC pipe, and using the stainless steel hose
clamp (included) to secure the sensor in
place.
Solar
Roof Sensor
The AS-2-10 is an all-aluminum sensor block,
designed to both quickly and precisely determine solar radiation [sun's rays],
and then simulate the internal water temperature of the collector panels caused
by the solar absorption. The sensor is placed in direct sunlight and mounted to
the roof using a screw or adhesive.
 The sensor instantly signals the controller unit, which
sends the required command to the 3-Way FloVerter Valve.
The greater
surface area of the AS-2-10, combined with the superior conductivity
characteristics of aluminum enable the sensor to detect the sun's rays sooner,
plus detect when the right amount of solar energy is available.
It also reacts to cloudy conditions and the setting sun more rapidly than
other sensors on the market today, thus creating greater heat flow precisely
during the critical "solar window" period and avoiding heat loss by not
circulating when heat could be lost through reverse process - resulting in a
much warmer pool, and a longer more pleasurable swimming experience!
Product Applications:
• Used to measure solar heat on roof
• Used in
conjunction with the Heliotrope HelioMatic Solar Pool
•
Control Unit - Model: HM Series
• Used as a
replacement for the Heliotrope HelioMatic Solar Pool
•
Control Package #1 - Model:
HM-PKG
• Can be
used with any Solar Control unit that requires 10K
sensors
Product Features:
• All aluminum sensor block for superior conductivity
• One year factory
warranty
Heliotrope Solar Roof
Sensor - Installation Instructions:
Install black aluminum sensor where it
will receive sunlight similar to the solar collectors. Use a cable clamp and TEK
screw to mount [not included]. The cable clamp serves as a strain relief for the
cable wires.
Install stainless steel drill-in
sensor into 1-1/2” or 2” pipe to sense pool water temperature. Drill 5/16”
diameter hole into pipe and install by using stainless steel clamp. Wires go
through the hole punched into the clamp. This sensor goes into pipe ahead of the
solar collector, usually near the pump.
Use 3M Scotchlok connectors [part
number UY-2] for connecting the sensor leads to your interconnecting cable. Tie
a knot with the cable wires and the sensor leads to function as a strain relief.
Wire ends must not be stripped. Insert the insulated wire ends into the UY-2 and
with pliers, press the round disc into place, locking the connection. Note that
UY-2 is an improved connector over the UY because it makes a double contact with
the wires and also accommodates larger wires.
Product
Manufacturer: JED
Engineering
_______________________________________________________
Solar Sensor application troubleshooting tips:
Most well known brand controllers incorporate the use of 10k
sensors. Some lesser known brands used 3k sensors. All GoldLine
and Heliomatic controls use of 10k sensors.
To determine the type of sensor, the resistance must be measured
in ohms
using a volt/ohm meter when the sensor is at 77 degrees F.
10k measures
10,000 ohms and 3k measures 3,000 ohms.
As the temperature goes up, the
resistance goes down.
Resistance can be checked at any temperature, and
then
convert the ohm reading measured to the temperature equivalent
by
using the conversion chart.
_______________________________________________________
Sensor Installation:
The following control
manuals give general information that can be used to install most sensors. View
installation and troubleshooting for:
 Delta Controller GL235 Installation
Manual
Delta Controller GL Aqua Solar Installation
Manual
Heliotrope Controller HM-4000D Installation
Manual
Heliotrope Controller HM-5000D Installation
Manual
Heliotrope Controller HM-4000D Operation
Manual
Pentair SolarTouch Controller
Manual
Pentair SunTouch Controller Manual
Controllers and Sensors can be purchased at:
Solar
Heaters Parts and
Supplies
_______________________________________________________
HELP » Contact Customer
Support
• Toll-Free help
line offering unit sizing support
• Online
e-mail technical and installation
support
_______________________________________________________
FREE SHIPPING!
When purchased with a Solar Pool Heater
System Kit.
Processing and Delivery Information: Please allow Processing
Time as stated above for your order, plus standard transportation delivery
time. Orders placed after 2PM EST may not begin processing until the next
business day. Please call for Rush Processing and/or Rush Shipping
options.
|
