Sanremo Treviso Instruction Booklet page 25

ENGLISH
DEFINITION OF INPUTS / OUTPUTS
1.1 INPUTS AND OUTPUTS
CONNECTOR NAME
FA1
FA2
FA3
CN1 ( 2-way Amp MOD 2)
CN1 ( 4-way Amp MOD 2)
MPORTANT: BEFORE CARRYING OUT ANY WORK ON THE CIRCUIT BOARD, MAKE SURE POWER TO THE APPLIANCE HAS BEEN
DISCONNECTED BY MEANS OF A BIPOLAR SWITCH. THE ELECTRONICS MUST BE POSITIONED INSIDE THE APPLIANCE.
THIS ENSURES THEY ARE ACCESSIBLE TO AUTHORISED PERSONS ONLY.
2 WIRING DIAGRAM
BOILER RESISTOR
N
VAC POWER
90-250Vac
F
DIP-SWITCH:
FROM 1 TO 6 = TEMPERATURE SETPOINT
7 / 8 = BOILER TYPE SELECTION
PROGRAMMING THE PID TERMOSTECO CONTROL UNIT
RESISTOR
FA1
FA2
FA3
FUNCTION
Faston 220 / 115 VAC line
Faston 220 / 115 VAC line
Faston heating output
Connector for temperature sensor input
Connector for serial output
SW1
CN3
CN1
P1
P2
P3
25
NTC SENSOR
3K3