Salda AMBERAIR COMPACT S-CX H Operation, Installation & Maintenance Instructions page 52

1 2
WTO6
P6
M6
2
T4
M4
P4
WTO4
M2
P2
WTO2
* U3(p) and U4(p) are converted from U3(f) and U4(f) to control fan speed by constant air pressure;
** Coil2 accessories from SALDA are only suitable for mounting in horizontal duct position;
*** Water heater thermostat (T1) is only equipped with water heater (HW1)
52 | EN
3 4
Coil3
ST2
PE3
OR
HW3
EAF
* U3(p) and U4(p) are converted from U3(f) and U4(f) to control fan speed by constant air pressure;
** Coil2 accessories from SALDA are only suitable for mounting in horizontal duct position;
*** Water heater thermostat (T1) is only equipped with water heater (HW1)
3 4
P&I diagram
Remote control panels:
AQS 0-10V
sensors: - ST- SA control
- CO2 - Stouch
- RH
Coil2**
DX2
T3
A1
SUP
CW2
Coil2**
+
-
+
-
U3(p)*
+
Coil1
Without
T1***
Coil1
OR
Coil1
HE1
OR
SAF
HW1
5 6
AQS 0-10V Remote control panels:
sensors: - ST- SA control
- CO2 - Stouch
- RH
AQS
ST1
A2
Coil3
-
ODA ETA
PS1 PS2
OF
PS3
M3
U4(f)
C
EHA
Fig. 8.6.5 Vertical right units
5 6
Plate-HRU Vertical Right
REVISION A
With MB - GATEWAY:
- SALDA AIR
- Web interface
- BMS over Modbus TCP/IP
- BMS over BACnet IP
0-10V sensors:
AQS
- CO2
- RH
ST1
A2
Coil3
-
+ -
U4(p)*
ETA ODA
EF PS2 PS1
PS3
M3
U3(f)
C
Fig. 8.6.6 Vertical left units
Plate-HRU Vertical Left
7
With MB - GATEWAY:
- SALDA AIR
- Web interface
- BMS over Modbus TCP/IP
- BMS over BACnet IP
Coil2**
0-10V sensors:
- CO2
- RH
A1
SUP
Coil2**
+
-
+
-
U3(p)*
+
+
-
U4(p)*
T1***
EF
Coil1
HE1
U3(f) SAF
HW1
DUTIES / NAME
7 8
IE G. Remeika
DRAWN BY
CHECKED BY
APPROVED BY
ST2
OF
U4(f) EAF
EHA
AMBERAIR COMPACT S-CX v2023.3
DUTIES / NAME
IE G. Remeika
DRAWN BY
8 9
DX2
T4
T3
M4
P4
CW2
WTO4
Coil1
Without
Coil1
OR
OR
M2
P2
WTO2
SIGNATURE DATE
9 10
2023-07-17 SALDA UAB
2023-07-17
Coil3
PE3
WTO6
OR
P6
HW3
M6
SIGNATURE DATE
2023-07-17 SALDA UAB
10
Boo
Dra
Book #
3