Charging control for storage heating systems and electric underfloor storage heaters with DC control signal. Backlit touch display, 4 weekly time programs for comfort settings or as a replacement for a missing KU signal, error detection, individual heating circuits can be switched off, switching capacity max. 4.7A / 230 V~, reference variable DC 0.91 to 1.43 V or -3.6 to -2.85 V, heating curve adjustable (extendable temperature setting range 30 °C to 90 °C for residual heat and outside temperature-dependent charging of storage heating systems), individual raising / lowering of day and night charging, sensor type switchable, all common types are supported, top hat rail mounting - 3 division units, protection class IP 20 with appropriate mounting. (Note: NTC temperature sensors are not included in delivery).
