1
2
H
1
1
2
H
2
1
2
H
3
1
2
H
6
1
2
H
7
1
2
3
H
8
1
2
H
9
1
2
H
16
1
2
H
17
L
1
2
L1
1
2
3
4
5
6
7
8
L3
1
2
3
4
L4
1
3
4
5
6
7
8
L6
1
2
L8
1
2
3
4
L1
1
1
2
3
4
L1
7
M1
M1
M2
M2
M3
M3
M5
N
P1
PE
PE
PE
T1
T3
T4
T7
T8
T9
M4
M4
1
2
3
4
5
6
7
8
L1
0
1
2
H
14
M6
1
2
3
4
5
6
7
8
L7
1
2
3
4
L1
3
1
2
L5
T2
-
-
+
+
M1
M2
N
N
N
L
L
0-10V
0-10V
0-10V
0-10V
L
L
L
L
N
N
N
N
N
L
+5V
0V
Signal
-
-
+
+
N
L
+12V
+12V
0V
0V
Option 1
Option 2
Option 1
Option 1
Option 2
Mains connection
1x230VAC, L-N-PE
Max: 13A
H2 and H3
Max.load total
1800W
Aux. relay R9
1x230V 50Hz
ONLY control current
Sensor Frost
Sensor, extract air
Sensor, exhaust air
Sensor, fresh air
Sensor, supply air
Sensor (Optional)
for aux relay R9
External stop
EC fan
Extract air
Blue
Yellow
EC fan
Supply air
Blue
Yellow
EC fan
Extract air
Saia-UCK
ON/OFF
Bypass
Brown
Brown
Blue
Blue
Yellow/green
Yellow/green
Belimo
LM230ASR
Bypass
Humidity sensor
White
Red/Brown
Blue/Green
EC fan
Supply air
Red - Brown
Blue - Green
Yellow - White
Belimo
CM230-F-R
ON/OFF
Bypass
Electric Reheater
Electric Preheater
Black
Black
White
White
Control signal
Motorvalve
Reheating
Power supply
Motorvalve
Reheating
Modulating
Reheating
Modulating
Preheating
Potential free input
for optional:
Humidistat,
Extractor hood ,
CO2
White
Brown
Blue
Belimo
LM230ASR
Bypass
Room Sensor
(Optional)
2
16