Tag: Thermostat ERT2024V

SALUS ERT2024V Non-Programmable Thermostat  Wiring diagram LEGEND Battery powered 230V AC power supply Fuse Voltage free output Input terminals 230V AC voltage output Contact normally open Contact normally closed NC/COM/NO switch Boiler – Boiler connection * – Boiler’s contacts for ON/OFF thermostat (according to the boiler’s instructions) Wireless communication Pump Valve actuator Temperature sensor 3-speed…