WD000144A006

Table Of Contents
Component table
Project:
Date:
WD000144
2022-03-04
Rev:
Initials:
HaJa
A006
100
Sheet:
101
Next sheet:Total sheets:
23
0 1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
A
B
C
D
E
F
PDT1
LabelDesignation
Description
A1
Supply air fan pressure for flow calculation
Filter extract air pressure
PDT2A2
BP3
BP4 Filter supply air pressure
Exhaust air fan pressure for flow calculation
PDT3A3
BP5 Exchanger extract air cpressure
PDT4A4 Heater control
DM50-CA5 Section defrosting module
PDT1:P1
PDT1:P2
PDT2:P1
PDT2:P2
BP1
BP2
PDT3:P1
SSBT1 Supply air temperature
ETSBT2 Extract air temperature
EFSBT3 Efficiency temperature
O
SBT4 Intake air temperature
EHSBT5 Exhaust air temperature
FPSBT6 Frost protection sensor 1
(O
nly HW units, immersion sensor pre-mounted on HW-coil from supplier
)
Bypass damper
(
bypass models only
)
BD
O
1
ADB1M10 Bypass motor with section defrost
ADS1M11 Damper motor 1
ADS2M12 Damper motor 2
ADS3M13 Damper motor 3
ADS4M14 Damper motor 4
M21
SFM1 Supply air fan
EFM2 Extract air fan
O
TBT10
O
verheat thermostat 60
°
ETBT11 Emergency thermostat 120
°
AFSBF1 Airflow guard
CU27-C
K
F2
Control Unit CU27-C
X1 Terminals Electrical connection box WAG
O
topjob
X2 Terminals Access control cabinet WAG
O
topjob
T24
T24
F1 F1
MCB Motors
F2 F2
MCB 24VDC Power supply
F3 F3 MCB Heater
TTC TTC Thyristor card
TT-S1 TT-S1 Thyristor card addon contact
K
1
K
1
Contactor 1:st step control
CAL4-11
Auxiliary contact block
K
2
K
2 Contactor 1:st step safety
CAL4-11
Auxiliary contact block
K
3
K
3
Contactor 2:nd step control
K
4
K
4 Contactor 2:nd step safety
X2
X1
PDT Supply PDT24-C
PDT Extract PDT24-C
PDT Exchanger PDT14-C
Power supply 230VAC/24VDC
Misc
.
PDT222-2525-C-
Q
PDT222-2525-C-
Q
PDT122-25-C-
Q
XDT22-C-
Q
Damper actuator 24VDC/0
...
10V, 2Nm
Damper actuator 24VDC/0
...
10V, 2Nm
Damper actuator 24VDC/0
...
10V, 2Nm
Damper actuator 24VDC/0
...
10V, 2Nm
Damper actuator 24VDC/0
...
10V, 2Nm
Damper actuator 24VDC/0
...
10V, 5Nm
Damper actuator 24VDC/0
...
10V, 5Nm
Manual reset
Automatic reset
Differential pressure guard 30
..
300Pa
Terminal WAG
O
Topjob 2002
Terminal WAG
O
Topjob 2002
ABB S201
ABB S203
ABB S203