SCHEMI ELETTRICI / WIRING DIAGRAMS / SCHEMAS ELECTRIQUES
"UT" type
"UR" type
45
"UT" and "UR" type thermostat
Cod. / Code / Code 35169933-001 – 35169934-001
2 PIPES COOLING + ELECTRIC HEATER
PE L
N
4
5
6
BU
2 PIPES COOLING + ELECTRIC HEATER AUTO CHANGE OVER (C/H)
PE
L
N
4
5
6
BU
B8
7
8
9
10
11
12
M
EH
230V
50Hz
7
8
9
10
11
12
M
EH
230V
50Hz
13
14
15
FCT
Y1
13
14
15
FCT
Y1
UNT-SVX24D-XX