Instruction Manual
Page 8
ENGLISH Jandy
®
Commercial Salt Chlorinator | Installation & Operation Manual
2.2 Electrical Specifications
Control Center
Specification JSWC40 JSWC53 JSWC80 JSWC100
POWER SUPPLY
Power rating 120 – 240VAC 50/60Hz 1 phase
Consumption 3.2 - 1.7 A 3.9 – 2.0 A 6.5 – 3.3 A 7.1 – 3.6 A
Topology SMPS
Material Metallic, polyester-epoxy resin coating
DIMENSIONS / WEIGHT
12.6" W x 16.5" H x 8.5" D / 230 lb 12.6" W x 16.5" H x 8.5" D / 280 lb
Use Indoor
Fuse 10AT (5x20 mm) 10AT (5x20 mm) 10AT (5x20 mm) 10AT (5x20 mm)
DC Output (V/A) 20 V / 15.0 A 24 V / 16.7 A 20 V / 30.0 A 24 V / 31.3 A
Chlorine production
(lb/day) @ 5,000 ppm
salinity
3.5 4.7 7.0 8.7
Production control Linear (0 … 100%)
Salt level (ppm) 3.000 … 5.000
Self-cleaning Polarity switch (2/3/4/7 hours and test, programmable)
Flow detector (gas) Built-in auxiliary electrode
Flow detector
(mechanical)
Included
Salinity alarm LOW / HIGH
Cooling Natural convection
Serial port RS-485 / ModBus RTU
CONTROL INPUTS
Digital
Two (2) potential-free contacts:
external chlorine controller and pool cover
CAUTION
The chlorinator’s electronics are powered from the LOAD SIDE of the pool circulation pump relay; therefore, if the available electrical service is
120VAC, then the pump must also be wired for 120 VAC.