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SOLENOID CONNECTION MODULE: Connects a
NORMALLY CLOSED line voltage solenoid valve to
the controller. Maximum contact rang is 240VAC
(50-60Hz) / 30VDC / 2A. On a non-monitored sys-
tem, the solenoid will only close on a lamp fail-
ure error. On a monitored system, the solenoid is
closed when the UV level drops below 50%. Also
note that in cases where emergency use of un-
treated water is required, the controller can be
placed into a manual override mode allowing for
the ow of water in an alarm condion. Order PN
MOD-SOL.
4-20 mA MODULE: Outputs a 4-20mA signal of the
UV output to a remote device such as a data logger
or computer. Order PN MOD-420.
The WiFi module and accompanying IoT applica-
on allows you to connect your UV system to a
smart phone, tablet, computer or other connected
plaorm. View system status, receive SMS or email
messages of alarm condions and monitor the
health of your UV from anywhere via this connect-
ed plaorm. Connect the device via the APP found
on Google Play or the APP Store. Connect your UV
device to your router, download the soware for
your connected device and have peace of mind
that your UV system is fully operaonal.
The Ultrasonic Flow Meter enables your UV system
to dim power in mes of low to no ow, saving you
money on energy, reducing water temperature,
and decreasing the risk of fouling.