Viqua S2Q-PV, Owner'S Manual, Page: 10 / 12

Specifications
10
4.3 Alarm Connection
An Alarm feature is provided in the vending ballast allowing for dry contact connection for indicating when the system goes
into a lamp OFF alarm condition and the UV unit is no longer disinfecting the water source. The Alarm contacts are
controlled by an internal relay within the ballast. When the unit is functioning and the lamp is ON the C to NO connection is
closed and the C to NC connection is open. When the UV lamp turns off the ballast senses this alarm condition and causes
the relay to shut off. This now causes the C to NO connection to open circuit and the C to NC to close. These connections
can be configured in any manner appropriate for your application.
1. To connect to these contacts pull to remove the detachable terminal connecting plug from the Alarm side of the ballast.
2. Connect the appropriate wire configuration required as identified on the connector label. C is the common point; NC is
open and NO is closed when the system is operating properly.
Note: Contact Rating Maximum of 2.0 amps @ 240VAC
3. Once the connections are made secure the wires with the terminal screws and plug the connector back onto the ballast
Alarm side.
Section 5 Specifications
C A U T I O N
Ensure Alarm connector is connected to the Alarm side of the Ballast.
Model S2Q-PV S5Q-PV S5Q-PV-ASPL
Flow R
ate
1
US Public Health 16mJ/cm
2
5 gpm (19 lpm) (0.9 m
3
/hr) 11 gpm (42 lpm) (2.5 m
3
/hr) 11 gpm (42 lpm) (2.5 m
3
/hr)
Standard 30 mJ/cm
2
3 gpm (11 lpm) (0.7 m
3
/hr) 6 gpm (23 lpm) (1.4 m
3
/hr) 6 gpm (23 lpm) (1.4 m
3
/hr)
NSF/EPA 40 mJ/cm
2
2 gpm (7 lpm) (0.5 m
3
/hr) 4.5 gpm (17 lpm) (1.0 m
3
/hr) 4.5 gpm (17 lpm) (1.0 m
3
/hr)
D
imensions
Length 47 cm (18.5”) 56 cm (22”) 56 cm (22”)
Width 6.5 cm (2.5”) 6.5 cm (2.5”) 6.5 cm (2.5”)
Height 6.5 cm (2.5”) 6.5 cm (2.5”) 6.5 cm (2.5”)
Diameter 6.5 cm (2.5”) 6.5 cm (2.5”) 6.5 cm (2.5”)
Shipping Weight 2.7 kg (6 lbs) 2.7 kg (6 lbs) 2.7 kg (6 lbs)
Electr
ical
Voltage 100-250 V / 50/60 Hz 100-250 V / 50/60 Hz 100-250 V / 50/60 Hz
Max. Current 0.6 Amp 0.6 Amp 0.6 Amp
Power Consumption 19 W 26 W 26 W
Lamp Watts 17 W 22 W 22 W
Maximum Operating Pressure 125 psi (861 kPa) 125 psi (861 kPa) 125 psi (861 kPa)
Minimum Operating Pressure 15 psi (103 kPa) 15 psi (103 kPa) 15 psi (103 kPa)
Ambient Water Temperature 2-40 ºC (36-104 ºF) 2-40 ºC (36-104 ºF) 2-40 ºC (36-104 ºF)
Inlet/Outlet Port Size 1/2” MNPT 3/4” MNPT 3/8” NPTF
Visual “Power-On” Yes Yes Yes
Chamber Material 304 SS 304 SS 304 SS
Units ending in "/MEX" meet the requirements established in the Mexican Official Norm NOM-244-SSA1-2008