PCW
21
M
PE
230V 50Hz
3 speed
1
2
PE
Blue
Red (
Ι
)
Orange (
ΙΙ
)
Black (
ΙΙΙ
)
3
4
5
6
7
8
9
10
11
12
13
14
15
5 4 3 2 1
6 5 4 3 2 1
Light blue
Brown
Red
Orange
Black
Purple
Yellow
Grey
White
Temperature
sensor
SA
MFC
MC
Light blue
E
External control
CH=IN2
CH
CH
Summer
Winter
L (230Vac)
L (230Vac)
N
L
230V 50Hz
M
PE
230V 50Hz
3 speed
1
2
PE
Blue
Red (
Ι
)
Orange (
ΙΙ
)
Black (
ΙΙΙ
)
3
4
5
6
7
8
9
10
11
12
13
14
15
5 4 3 2 1
6 5 4 3 2 1
Light blue
Brown
Red
Orange
Black
Purple
Yellow
Grey
white
Temperatur
sensor
SA
MFC
MC
Light blue
E1
E2
External control
CH=IN2
CH
CH
Summer
Winter
L (230Vac)
L (230Vac)
N
L
230V 50Hz
PCT
(Low cut-out thermostat)
PCT
(Low cut-out thermostat)
IN1: Set point reduction
(-3°C winter, +3°C summer)
or external ON/OFF
IN1: Set point reduction
(-3°C winter, +3°C summer)
or external ON/OFF
Med 1 ventil
With 1 valve
Med 1 ventil
Avec 1 vanne
Med 2 ventiler
With 2 valves
Med 2 ventiler
Avec 2 vannes
*
Obs! Bygel
*
Note! Bridge
*
NB! Klemme
*
NB! Shunt
!
*
Obs! Bygel
*
Note! Bridge
*
NB! Klemme
*
NB! Shunt
!
*
*