Title: +135.01=370.002-LC002T_04-SkyStar_UK_cat_99A4790100_Rev_N_02_17_s.pdf
Valve set, 2 or 3 ways, ON-OFF, with thermoelectric actuator. The set includes connection pipes.e r u s s e r ps e v l a VWater flow (l/h)Note: The main battery lockshield valve connectionis 1/2” female (Kvs 2) for SK1 - SK2 - SK3 sizes and 3/4” female (Kvs 3,5) for SK4 - SK5 sizes, the auxiliary battery valve connection is 1/2” female (Kvs 2).Note: The maximum pressure drop accrossthe fully open valve should not exceed 25 kPa for cooling operation and 15 kPa for heating operation.For 2 way balance valve, refer to page 16.38SkyStar ECM SkyStar ECMSkyStarSK–ECM configurationFor this cassette configuration, the 1-10 Vdc signal, which controls the inverter, must be supplied by a controller with the following signal specifications:Impedance < 100 Ω;Maximum speed 10Vdc;Fan OFF with V < 0.9Vdc.SK–ECM electric diagramLEGENDSEP = Pump control board BLAC = Inverter boardM = Electronic motor CONTROLLER = Controller39SkyStar ECM SkyStar ECMSkyStarWall electronic controls