Hettich EBA 21 Repair Instructions

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12.2.5 Connecting- and component diagram supply board (A1)
1234
X4
B3
Drehzahlsensor
speed sensor
Transp
BU
BK
10...14V
GND
V
V
X3
1234
S1
Unwuchtschalter
Imbalance switch
PK
PK
1
3
Diagramm
Pin 14
GND
V
Diagramm
Pin 12
zum Steuerteil A4 / X1
to control panel A4 / X1
zum Frequenzumrichter A2
/
S
501
to frequency converter A2 / S501
6
2
3
5
1
4
X5
Y1
Deckel-
verriegelung
lid lock
BU (BK)
BK (WH)
WH
BK (WH)
zur Übertemperatursicherung F3
to overtemperature fuse F3
zum Frequenzumrichter A2 / S102 / N
to frequency converter A2 / S102 / N
BU
Z1
4
3
2
1
Funkentstörfilter
radio interference suppression filter
BK
BK
BK
BK
BU
6
5
GN/YE
GN/YE
BK
Z1
4
3
2
1
Funkentstörfilter
radio interference suppression filter
WH
BK
WH
WH
BK
A
B
A
B
zum Gerätestecker-
Kombielement
to appliance plug
combination element
zum Gerätestecker-
Kombielement
to appliance plug
combination element
230 V Ausführun
g
230 V model
115 V Ausführung
115 V model
BK (WH)
BU (BK)
R17
R16
R14
C9
D2
R13
VDR1
C8
TR1
REL1
OK1
H1
M3
X5
123
456
1
X4
X3
R15
C3
R18
D1
C4
IC4
R4
R6
R1
R12
R10
R7
T2
C7
GL1
C10
C13
R26
R3
R9
R5
R11
R24
R25
R23
IC2
C12
C14
C16
C2
C1
X2
T1
IC1
C17
C11
X9
R2
D6
D5
C6 C5
C15
R8 R20 R21 R22 R19
D3 D4
H2
M3
1
1

Hettich EBA 21 Specifications

General

Brand	Hettich
Model	EBA 21
Category	Laboratory Equipment
Language	English