NovaLynx Corporation________________________________________________________________________________200-WS-21-A Page 5 November 2018200-WS-21-A Dual Set Point Controller SpecificationDisplay LCD, 2x16 characters, 3x8 mm character size, backlitIndicators Power: Green LED, Alarms: Red LEDsSetup DIP switch: WIND/TEMP, MPH/KPH, DEG F/DEG C, BUZZER/DISABLEProgramming Pushbutton: MENU, UP, DOWN, CLEAR, GOConnections All user connections 1/4" male spade terminals (connectors supplied)Relay specifications Form "C" (SPDT) N.O. and N.C. Contact rating: 3A @ 24Vdc / 115 VACAlarm ON / OFF delay range 0 to 99 secondsTiming accuracy ± 2%Measurement range 0 to 99.9Integration interval 2 secondsInput Power Nominal 12V AC or DC, 50 mA maximumOperating temperature -20°C to +50°CMounting Knock-outs in back surface for screw mounting to a panelDimensions 5.12 x 6.25 x 2.95 inch (13.0 x 15.9 x 7.5 cm)Weight / Shipping 1 lbs (0.45 kg) / 2 lbs (0.9 kg)200-WS-01B Anemometer SpecificationMeasurement Range 125 mph max (55.88 m/s max)Speed Threshold 1.2 mph (0.5364 m/s)Speed Constant 1.25 mph = 1 Hz (0.5588 m/s = 1 Hz)Accuracy 1 mph (0.4470 m/s) or ±3%Transducer Type Reed switch, magnet activatedMaximum Rating 10 mA @ 50 V (ac or dc)Turning Radius 4 inch (10.16 cm)Cable 40 feet (12 m), 2 conductor, 24 AWG, shielded, spade plug connectorsMounting 1.07 inch diameter by 0.82 inch socket (27 mm dia x 21 mm)(fits standard 3/4" IPS pipe)Dimensions 4.5 H x 8.5 W inches (12 x 22 cm)Weight / Shipping 1 lbs (0.45 kg) / 2 lbs (0.9 kg)4 PRE-INSTALLATION CHECKOUTThe controller can be operated before installation to become familiar with the menus and programmingfeatures. You will need a power supply and the Wind Alarm controller. The sensor and relays will not beconnected for these tests.