Lenze 9400 Manual - Manual (Page 134)

Single-axis controllers
Wiring
Devices in the range 145 ... 695 A (75 ... 370 kW)
4

134 EDS94SPP101 EN 7.1
DC bus
Terminal X100 Labelling Description
Connection with ring
cable lug for M10
+Ug
-Ug
Alternative option for DC-bus voltage connection (compatible to
9300 series).
Terminal data
Max. conductor cross-section Tightening torque

[mm 2 ] [AWG] [Nm] [lb-in]
Device size 10:
E94ASxE4604
E94ASxE5724
E94ASxE6354
E94ASxE6954
2 x 400
3 x 150
2 x 750 mcm
3 x 350 mcm
19 168 WAF 16
Operation with DC supply
ForoperationwithDCsupply, theinternal fansmust beconnected viathe internalterminal
FK103 to the 400/500 V AC mains voltage.
When opening the upper housing cover, you will find the pluggable terminal FK103 at the
top in the device on the switched-mode power supply card.
94SSPGG852
 Interface card
 Switched-mode power supply card
FK103 Fan voltage terminal
Remove the cable bridges of the terminal. Then, connect the mains voltage to
FK103.101/100.
FK103 Labelling Description
101103 NC NC 100102
101 Fan L1
by default bridged 103 Mains phase
(internal)
NC
not assigned
NC
100
Fan L2
by default bridged
SSP94FK103
102 Mains phase
(internal)