Technical data

ELECTRICAL INSTALLATION TECHNICIAN
Ed.06/2011 37
Wiring diagram for multiple heaters installation with one programmer Figure 23 – Wiring diagram for multiple heaters installation with one programmer and several room thermostats
OE SUMMER PROGRAMMABLE TIMER
OI WINTER PROGRAMMABLE TIMER
S SUMMER/WINTER SWITCH
R1-3 RELÈ FOR THE WINTER FUNCTIONING OF THE HEATERS
R1’-3’ RELÈ FOR THE SUMMER FUNCTIONING OF THE HEATERS
T. A. AMBIENT THERMOSTAT
ATTENTION
Each heater must be connected to its remote control box