Wiring Diagrams - Galletti MYCOMFORT LARGE Manual Del Usuario

MYCOMFORT LARGE
- press the button to switch on the various thermostat outputs in sequence.
Symbol Actuation
Extra low speed: N-V0
Minimum speed
Medium speed
Maximum speed
Valve
Heater / Second valve
CO1 Digital 1 output
CO2 Digital 2 output
AO1 Analog output 1 = 10V
AO2 Analog output 2 = 10V
The electronic controller outputs can be checked one by one either by observing the
respective component (valve, fan..) or verifying whether a voltage of 230 V is present
at the corresponding terminals.
. to exit the self-diagnosis procedure press
thermostat will automatically exit in any case).
ELECTRONIC BOARD (figure 11)
where:
Vc Valve (230 V)
Vh Heat valve/heater (230 V)
V0 Extra low speed (230 V)
V1 Minimum Speed (230 V)
V2 Medium Speed (230 V)
V3 Maximum Speed (230 V)
N Neutral
L Phase
PE Ground
A-B-GND RS 485
SU Remote humidity probe
SW Water sensor
SA Remote air sensor
101 0-10V 1 Output
COM 0-10V Output Common
102 0-10V 2 Output
DO2 Digital 2 output
DO1 Digital 1 output
CO12 Digital output Common
DI1 Dig.1 input
CI12 DI1-2 Common
DI2 Dig. 2 input
NB:
> For power connections use cable w/ cross section size of 1 mm2
> For digital inputs used AWG 24 cable
> For sensor extensions and RS485 use AWG 24 shielded cable
È severamente vietata la riproduzione anche parziale di questo manuale / All copying, even partial, of this manual is strictly forbidden

WIRING DIAGRAMS

Terminals
N-V1
N-V2
N-V3
N-Vc
N-Vh
C012-C01
C012-C02
COM-101
COM-102
(after a few minutes the
WARNING: in case modulating valve/s and/or modulating fan/s with inverter is/
are foreseen, to connect the two 0-10 V analog outputs of the control refer to the
drawings FC66002678 - pag 221 (presence of two modulating valves),
FC66003125 - pag 231 (presence of modulating fan), FC66003126 - pag 232
(presence of modulating fan + modulating valve).
49
CONFIG.
(P00) UNIT
AREO
CSW
ESTRO
FLAT
UTN
01-02-03
WH
2X1
04-05-06 PWN
ESTRO
07-08-09 UTN
10-11-12 PWN
CSW
ESTRO
FLAT
UTN
13-14-15 WH
2X1
16-17-18 PWN
ESTRO
19-20-21 UTN
22-23-24 PWN
AREO
CSW
ESTRO
FLAT
UTN
25-26-27 WH
2X1
28-29-30 PWN
CSW
ESTRO
FLAT
31-32-33 UTN
2X1
34-35-36 PWN
ESTRO
37 UTN
38 PWN
pages
DIAGRAM
AP66000606L 212
WC66000079L 230 GB
FC66002554L 216
FC66002551L 213
UT66000889L 224
UT66000888L 223
FC66002556L 218
FC66002552L 214
UT66000887L 222
FC66002555L 217
UT66000892L 227
UT66000894L 229
UT66000891L 226
UT66000893L 228
UT66000890L 225
WC66000079L 230
FC66002554L 216
FC66002551L 213
UT66000889L 224
UT66000888L 223
FC66002556L 218
FC66002552L 214
UT66000887L 222
FC66002555L 217
UT66000892L 227
UT66000894L 229
UT66000891L 226
UT66000893L 228
UT66000890L 225
AP66000606L 212
WC66000079L 230
FC66002554L 216
FC66002551L 213
UT66000889L 224
UT66000888L 223
FC66002556L 218
FC66002553L 215
UT66000887L 222
WC66000079L 230
FC66002554L 216
FC66002551L 213
UT66000889L 224
UT66000888L 223
FC66002553L 215
UT66000887L 222
FC66002555L 217
UT66000892L 227
UT66000894L 229
UT66000891L 226
UT66000893L 228
UT66000890L 225
FC66002638 - rev. 05