Centrometal Cm Pelet-set Touch 14 Technical Manual page 99

ELECTRIC SCHEME 7/8 -
Note:
- when connecting room correctors with only 2 wires, posssibility of room temperature correction is lost (any correction must be done on the boiler regulation
or trough WEB PORTAL)
- regarding the firmware version, on older version resistor 6,5K must be installed between inputs 1 (POS) and 2 (GND) so correction is 0; while in newer
firmware version room corrector connection with 2 or 3 wires can be selected and it not needed to install resistor
Technical manual - THE DIGITAL BOILER CONTROLLER Cm-Pelet set_Touch 14-90 kW
ADDITIONAL EQUIPMENT AND ROOM CORRECTOR WITH 2 WIRES
BURNER2
6,5K
6,5K
K EY E X T1 E X T 2
12V 01 0 2 5V IN G
Electric scheme
99