31
Subject to change without notice | 83059200dUK – Translation of the original operating manual | ait-deutschland GmbH
HDV9-1/3 u. HDV12-3 Hydraulikmodul
-
a
b
Legend:
Equipement
EVU
B2
K10
M
5
Q
5
R4
R5
R9
STB
X10
X300
X400
HUP
ZW1
TRL
TVL
CW
-X0
-X10
UK
Function
Energy supplier contact; closed on release; bridge if no blocki
ng interval
Flow sensor
Controller board; Attention: I-max = 6,3A/230VAC
Heating pump energy efficiency
Contactor for auxiliary heating
Return sensor
Flow sensor
Encoding resistor
Safety temperature limiter, additional heating
Power supply controller 230V
Control connector
Additional heating output connector, input
817445b
-X4
EVU
-X3-2
HMD6LWD - 10,5kOhm; HMD9LWD - 11,5kOhm;
-Q5
-X300
1~N/PE/230V/50Hz
-X3-1
-X400
-STB
-X400
-Q5
1~
-M5
-X3-1
-X6
-B2
-X9
-X5-1
-R5
-X5-2
-R4
-R9
1
23
45
678
12
8
A
B
C
D
E
F
A
B
C
D
E
F
Blatt
Bl.
2
2
3
45
67
AIT
817445
Stromlaufplan
ait-deutschland GmbH
PEP013/2016
ÄM999/2017
ÄM999/2017
01.12.2016
13.04.2017
17.10.2017
AP
AP
AP
L
L
N
N
PE
PE
L
L
L
IN1
IN2
B4
14
13
IN3
OUT1
7
8
A1
A2
ZW1
br
bl
HUP
PE
Out7
GND
A
yellow
white
green
brown
AIN1
AGND1
AOUT1
TVL
TRL
CW
-K10
M
Änderung
Datum
Datum
Bearbeiter
Geprüft
Norm
Name
01.12.2016
Pfleger
R.
L
N
PE
bl
br
bk
NTC6
GND6
NTC8
GND8
NTC9
GND9
Circuit diagram 2/2
HDV
