Line Modules Booksize
3.8 Smart Line Modules (5 kW und 10 kW) with external air cooling
Booksize power units
302 Manual, (GH2), 06/2008, 6SL3097-2AC00-0BP6
3.8.3.6 X24 24 V terminal adapter
Table 3-63 Terminal block X24
Terminal Designation Technical specifications
+ 24 V power supply 24 V DC supply voltage
M Ground Electronic ground
The 24 V terminal adapter is supplied as standard
Max. connectable cross-section: 6 mm
2
Type: Screw terminal 5 (see Connection Methods)
3.8.3.7 Meaning of the LEDs on the Smart Line Module
Table 3-64 5 kW and 10 kW Smart Line Modules – description of the LEDs
LED Color State Description, cause Remedy
– OFF Electronics power supply is missing or outside
permissible tolerance range.
–
Green Continuous Component is ready to operate. –
Yellow Continuous Pre-charging not yet complete.
bypass relay dropped out
EP terminals not supplied with 24 V DC.
–
READY
Red Continuous Overtemperature
Overcurrent switch-off
Diagnostics fault (via
output terminals) and
acknowledge it (via input
terminal)
– OFF Electronics power supply is missing or outside
permissible tolerance range.
–
Yellow Continuous DC link voltage within permissible tolerance range. –
DC LINK
Red Continuous DC link voltage outside permissible tolerance range.
Line supply fault.
Check the supply voltage.
DANGER
Hazardous DC link voltages may be present at any time regardless of the state of the "DC
link" LED.
The warning information on the components must be carefully observed!
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