Fiber optic connectors
■
V50
BSFC
V60
V10
BCU
V20
LEDs
■
LED
Color
FAULT
Continuous red
ENABLE / STO
Continuous green
ENABLE / STO
Continuous yellow
POWER OK
Continuous green
AC IN
X50
Auxiliary voltage inputs for internal power supply (BDPS)
24V OUT
X53
24 V DC output (for eg. BCU control unit)
STO IN
X52
STO connectors of the module.
STO OUT
X51
Not in use.
Auxiliary voltage: 230 V AC
Auxiliary voltage: 115 V AC
Name
BSFC
BCU
Indication
There is an active fault in the module.
The module is ready for use.
XSTO connectors are de-energized.
Supply voltage of the internal circuit boards is OK (> 21 V).
Operation principle and hardware description 23
Description
Charging controller connection.
Control unit connection.