Chiller / heatpump controller RBZH0000-03290009

This controller is designed for domestic heat pump heat pump , suitable for air source cycle or instant heating water heat pump. Double compressor control , with strongly system protection ,has pass EMC industrial standard certificate. The controller with advance functions and groundbreaking applications for the HVAC market. Features: •With LCD display , quick parameter setting, easy operation •Intelligent defrost control mode, more stable and energy saving, •Power off memory function •EEV control function •Working modes: Heating mode •With three phase function •Three fans control •Cool water compensate ,Return water ,water delivery function •Eleven way control output: Compressor ,Cycle water pump, Fan motor…etc •Eight way sensor input: Water tank temperature sensor, evaporator temperature sensor, Climate temperature sensor, Current sense…etc •Seven way switch input : Compressor high pressure switch ,Compressor low pressure switch ,Water flow switch…etc Technical parameters: •Measuring range:-30°C~99°C •Controlling range:-30°C~99°C; •Accuracy:-30°C~50°C,±1°C±0.5dig; others, ±2°C±0.5dig •Mounting size: 180×125×20mm •Power supply: 380Vor 220±10%(VAC), 50/60Hz •Power consumption:<12W •Storage temperature:-25°C~50°C •Senor type: NTC(5KΩ/25°C,B value 3470K;)