Technical information
and start-up
Fast Charger
NLG6xx
47
7.1.5.4
Pin 5 RELAY_L1 / Pin 6 RELAY_L2 / Pin 8 RELAY_U2 / Pin 10 RELAY_U1
Internal wiring
Pin 5 RELAY_L1 / Pin 10 RELAY_U1
To lock the charging plug at the vehicle, an actuator with DC motor can be operated by these outputs.
An H-Bridge Type
TLE8209-2SA
is used to drive these outputs.
Pin 8 RELAY_U2
If there is a signal at pin 2
PROX_D
, then pin 8
RELAY_U2
is set to +12V (Kl.30).
This allows to wake up the vehicle e.g.
If the charger can’t establish CAN communication with the vehicle within a defined period of 5 s,
the charger returns to
Sleep
mode and the output is set to
open
.
INSTRUCTION
The Pin
RELAY_U2
is
not suitable to supply 12V units!
The
highest acceptable
continuous
current is max. 50mA,
short peaks (e.g. switch on a relay) are acceptable..
7.1.5.5
Pin 7 TEMP_Con
The charger assumes that a PT1000 resistor is connected to this input and GND.
Via this PT1000 resistor, the temperature of the charging plug is detected.
7.1.5.6
Pin 11 CTL_PIL
At pin 11
CTL_PIL
, the Control Pilot Signal is controlled and analysed according to IEC61851.
The signal return line is the protective earth conductor (pin 1
PE
at the mains plug)
7.1.5.7
Pin 12 Kl31_out
This pin is directly connected to the housing (ground connection).
Pin 5 / Pin 6
Relais L
Pin 8 / Pin 10
Relais U
22n
F
22n
F
TLE 8209-
25A
Kl30 / internal
Summary of Contents for NLG664-U0
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Page 33: ...Technical information and start up Fast Charger NLG6xx 33 6 8 Block diagram...
Page 41: ...Technical information and start up Fast Charger NLG6xx 41 5 V conforms to no Crash...
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