series - Crystal Fountains

Function
Panel implements the control functions
which are monitored by the
DEFO electronic water level sensors
as follows:
Function
The DEFO wind control panel is a
microprocessor based sentry that
accurately senses wind velocity
and adjusts the fountain controls to
enable the system to continue to
operate even in less than perfect
conditions
Dimensions
DEFO a b c d e
no. dim. dim. dim. dim. dim.
ECW-100 6 1 ⁄2� 8� 5� 13 1 ⁄4� 6�
Quick Fill Operation
Energies 24 volt solenoid actuated
water supply valve required to sustain
optimum operating water levels.
Safe-Off Operation
Shuts down all in-pool electrical functions
during low or unsafe water level
situations.
Maxi Level Control
Allows greater water level
differentials between upper and lower
operating levels. Utilizes two sensors
instead of one in special situations; for
example, wavy pools or multi-level applications
which may temporarily incur
unusual water displacements. This sensor
may also be utilized to signal high
water or flood conditions on indoor and
upper level installations.
D
E
A
B
CONNECTION N.P.T./B.S.P.
Features:
• LCD display
• adjustable wind speed set points
• multi mode operation
• dual sensor capability
• controls up to 4 relays
• memory backup
Water Level Control Panel
C
A
B
Dimensions
DEFO a b c
no. dim. dim. dim.
ECL-100 61 ⁄4� 6� 41 ⁄4�
ECL-200 6 1 ⁄4� 6� 4 1 ⁄4�
ECL-300 9 1 ⁄4� 7 1 ⁄4� 5�
Wind Control Panel
C
ECL
series
Options:
(Add suffix)
S - safe-off only
U - quick fill only
W- weatherproof
enclosure
Note:
1. ECL-100 (1 sensor) Quick
Fill or Safe-Off (specify
option S or U).
2. ECL-200 (2 sensors)
Quick Fill and Safe-Off.
3. ECL-300 (3 sensors)
Quick Fill, Safe-Off and
Maxi Level Control.
4. Specify operating
voltage required.
5-Contact factory for
detailed specification,
installation and operation
details.
ECW
series
Specification:
Control panel housing shall
be plastic nema 4X rated.
Wind anemometer shall have
a plastic sensing head, rubber
boot enclosure and copper
and aluminum stem.
Cable supplied shall be 300'
(90 m) length.
Electrical Rating:
Line Voltage 120V/60Hz or
220/240V, 50Hz. 1amp
Note:
Contact factory for detailed
specification, installation and
operation details.
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