AIT HSDV 12.1M3, Operating Manual

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Subject to technical amendments without prior notice | 83059300iUK | ait-deutschland GmbH
Sheet Page =MA1
+SS1
Keys
1
0
7
6
8
9
3
11
4
4
2
5
8
/
817446a
ait-deutschland GmbH
Industriestraße 3
95359 Kasendorf
Germany
MAP
Checked by
Changed on
29.03.2022 3311kafu 10.03.2022
Creator Created on Changed by
KAF
Item no
817476a
Circuit diagram
Install. Nr
&EFS
Refer to protection notice ISO 16016.
HSDV9
Doc. no. Revision
a
B2
Volumetric flow meter Heating pump Contactor for Electric heating element Power supply compressor Power supply WP Controller board; Attention: I-max = 6,3A/230VAC Machinery room
M5 Q5 K10 X8 X100 +MR1
Power supply control LIN-Bus Energy supplier contact; closed on release; bridge if no blocki
ng interval
Domestic hot water valve
Y1 XSE
Sensorcard
X200 X10 EVU K11
Control unit
R3
Domestic hot water temperature sensor
R4
Return sensor
R5
Flow sensor Encoding resistor; HMD6LWD 10,5kOhm; HDT9LWD 11,5kOhm
R9 WK11-1
Connection cable control panel
XSH
Shield clamp Control unit
Equipement
Description
UK 817476a
STB
Safety temperature limiter, additional heating
X300
Power supply controller 230V
X400
Power supply electric heating element
X20
Terminal board, Modbus
X9
Power supply electric heating element
E22
Electric heating element
WK11-2
Connection cable control panel
WX400
Connection Electric heating element
T2
Voltage converter
Circuit diagram 4/4 HSDV…