Riello 20017207, Use, Installation And Maintenance Manual

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ENGLISH
ACCESSORIES
TECHNICAL SPECIFICATIONS
Description TBOX BASIC ACS
Power supply 230 (+/-10%) ~ 50 V ~ Hz
Maximum current draw 6,3 A
Main power switch (two pole) 250 ~ 10(4) V ~ A
Summer/Winter selector (single pole) 250 ~ 10(4) V ~ A
Fuse 250 ~ 6,3 T V ~ A
Power consumption - W
Function indicators 230 V
Manual reset safety thermostat (TS) (*) 110 (+0/-6) °C
Boiler control thermostat (TR) - field of adjustment 30 ÷ 82 (+/-3) °C
Storage cylinder control thermostat (TB) - field of adjustment 0 ÷ 70 (+/-3) °C
Minimum temperature thermostat (Tm)
Control range 30 ÷ 90 (+/-3) °C
Working setting 40 °C
Maximum temperature thermostat (TL82)
Control range 30 ÷ 90 (+/-3) °C
Working setting 82 °C
Boiler overtemperature dispersal thermostat (TL90)
Control range 30 ÷ 90 (+/-3) °C
Working setting 90 °C
Boiler temperature gauge (TeC) 0 ÷ 120 °C
Storage cylinder temperature gauge (TeB) 0 ÷ 120 °C
Index of protection X4D IP
Cable length 3 m
(*) Homologated
ACCESSORY CODE
Two-stage burner control kit 4031067
Wall mounting kit 20010056
The following accessories are available, to be ordered separately: