HYC_50
– Operation and Installation Guide
Hardware
Version 1-2
Page 40 of 76
4
HYC_50 Installation and commissioning
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4.2.1. Circuit diagram HYC_50
Figure 18 shows the circuit diagram of the HYC_50.
FRONT
OUTLET right
PWR_UNIT
PFC_coil
HV_PSU
OUTLET left
Communication
Power signals
Power 24V / Ethernet
GRID
3
DC charging
cable right
GRID
CONNECTION
-KF3
-QB1
-XD1
3PH+PE
CTRL_PWR
Door contact
Ser vice
ETH
(RJ45)
-XD5
-XD4
HYC_50
SPD
3x150A
EMC
Out package
-QB4
-QB3
-FC4
-XD3
-KF4
2
-BE2
-FC3
2
-QB2
-XD2
2
-BE1
DC charging
cable left
-FC1
Client
ETH
(RJ45)
-XF1
-XF2
Eichrecht signals
Eichrecht
(optional)
AC
DC
3x4A
-FC2
Touch-
Display
-EP2
-TB2
AC
DC
DC
AC
DC
AC
AC
DC
AB
Transformer
CD
Wh
I/U
2
-EP1
-SF1
-FA1
-TB3
Fan interior
Blower
-XD6
Wh
I/U
DC-Link
-KF1
-TB1
3x125A
3
3
2
3
EMC
EMC
CTRL_CHRG
LED left
-KF2
-PF1
-PH1
CON_CLIENT
(option)
CTRL_OUT
IMD
-KF5
-KF6
2
2
2
2
2
2
24V dc
48V dc
AC
DC
DC
2
2
2
2
2
IMD
LED ri ght
-PF2
-PH3
CON_FRONT
NFC
-KF7
1x250A
1x250A
Eichrechtsdisplay
CTRL_DISPEXT_50
Eichrechtsdisplay
CTRL_DISPEXT_50
-PH5
-PH4
-PH2
Credit card
Terminal
I/U
I/U
Figure 18:
Circuit diagram of the HYC_50