Alpitronic hypercharger HYC50 - Table 5: Circuit Diagram Legend for the HYC50

HYC50 - Operation and Installation Guide
Version 2-2
Page 46 of 102
4 HYC50 installation and commissioning
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Labelling
Description
-BE1
DC meter charging point 1
-BE2
DC meter charging point 2
-EP1
Fan interior
-EP2
Main fan
-FA1
Integrated overvoltage protection (SPD)
-FC1
Input fuses HYC50 (150 A)
-FC3
Output fuse loading circuit left
-FC4
Output fuse charging circuit right
-KF1
GRID – Mains connection/protection
-KF2
CTRL_CHRG board - Charge Controller
-KF3
Power-Unit - AC/DC converter
-KF4
DC output switchgear
-KF5
DC block left
-KF6
DC block right
-KF7
CON_FRONT board - Control Front
-PF1
LED bar on the left
-PF2
LED bar on the right
-PH1
Touch Display
-PH2
Card reading terminal
-PH3
Terminal (RFID)
-QB1
Main switch / 3P
-QB2
DC relay charging circuit on the left
-QB3
DC relay parallel switching relay power outputs
-QB4
DC relay charging circuit on the right
-SF1
Door contact switch 1
-SF2
Door contact switch 2
-TB1
HV-PSU – 24V/48V auxiliary supply
-TB2
PFC throttle
-TB3
Transformer
-XD1
Mains input terminals
-XD2
DC busbar for vehicle cable connection XD4 (output on the left)
-XD3
DC busbar for vehicle cable connection XD5 (output on the right)
-XD4
DC charging port on the left (depending on configuration)
-XD5
DC charging port on the right (depending on configuration)
-XD6
DC-Link connection
-XF1
Ethernet network connection (client LAN + service)
-XF2
Ethernet network connection (credit card terminal)
Table 5: Circuit diagram legend for the HYC50