Thermal system solar controller ZCS 5 - V3

thermal system solar controller
thermal system solar controller
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for thermal systems


Differential controller with energy meter and speed control for 42 solar systems with one or two fields of collectors and up to three storage deposits or swimming pools conditioning. MAIN FEATURES - For 42 solar systems with one or two fields of collectors and 1-3 storage deposits or swimming pools. - Control of the transfered energy; - Time programmer of the backup system with optional energy-saving mode; - Lighted display with visualization of text and graphics; - Several protection systems for the collector, the deposit and antifreeze; - Start up DT and stop DT of the circulator with adjustable values; - Storage unit with statistic and graphic analyses for constant monitoring of the system; - Special function for vacuum collectors; - Memory of errors with time and date; - Menu lock against undue programming changes; - Possibility of enthalpy with application of the measurement kit (optional); - 6 inlets for temperature sensors PT1000; - 2 inlets for multi-sensors (flow and return temperature); - 2 PWM / 0-10V outputs for high efficiency circulators; - 3 output relays 230V AC (2 on/off, 1 changeover) ; - Supplied with 3 probes PT1000 (180C).


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