1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
3
3
3
3
4
4
4
4
5
L1
L2
L3
L6
L8
L11
H2
H3
H7
H6
H8
H9
H17
H16
ES960CC
PE
PE
L17
A
B
Q
1=
1
,6
A
Q
2=
2
,5
A
H1
L4
Q3= 0,5A
Q4= 0,5A
Q1= H8,H14,H16,H17
Q2= H6,H7,H9
Q3= L1-L17
Q4= L1-L17
H14
L10
L16
L13
L5
L7
C
D
L15
L14
SD
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5 6
6
6
6
7
7
7
7
8
8
8
8
L1 = Potential free input for optional:
Humidistat, Extractor hood ,CO2
L3 = Sensors T1,T3,T4,T7
L4 = Humidity sensor P1
L5 = Room sensor T2 (optional)
L6 = Option 1 & 2, Sensors T8,T9
L7 = Option 1
L8 = External stop
L10 = Modulating Pre / Reheating & Option 2
L11 = 0-10V Motorvalve Reheating
0-10V Belimo LM230ASR bypass
L13 = Option 1
L14 = Data logger socket
L15 = Programming socket
L16 = Modbus
L17 = 0-10V extract air fan and
0-10V supply air fan
H1 =
Mains connection 230 VAC
H2 =
(R2) Electric Reheater 230VAC
H3 =
(R3) Electric Preheater 230VAC
H2, H3 = Max. load total 1800W
H6 =
(R10) Motorvalve Reheating,
Belimo LM230ASR 230VAC
H7 =
(R10) Fan, extract air 230VAC
H8 =
(R12) Saia-UCK ON/OFF Bypass 2x230VAC
H9 =
(R10) Fan, supply air 230VAC
H14 = (R6) Belimo CM230-F-R ON/OFF Bypass 230VAC
H16 = (R8) Belimo CM230-F-R ON/OFF Bypass 230VAC
H17 = (R9) AUX relay 230VAC
A = LED Flash - Power on
B = LED Flash - Startup
D = LED Flash - Loads the program from sd card
Q = Fuse
15
ELECTRICAL DIAGRAM – OPT260