J. T. Eaton Liquid-Cooled Drives LCX9000 - Manual (Page 72)

LCX9000 Liquid-Cooled Drives User Manual
4-14 For more information visit: www.EatonElectrical.com MN04005001E
January 2007
Figure 4-15: Terminals and Connections between ASIC and Driver Board
(CH61, CH62 and CH72)
Table 4-3: Terminals (CH61, CH62 and CH72)
Terminal Description Terminal Description
Terminals on ASIC Board Terminals on ASIC Board (Continued)
X9 OEVA feedback UH Connect to UH on driver board
X15 Charging relay output UL Connect to UL on driver board
X6 DC terminal VH Connect to VH on driver board
X29 Flow supervision input VL Connect to VL on driver board
X26 Star Coupler terminal for drives greater
than CH61 WH Connect to WH on driver board
WL Connect to WL on driver board
X10 +24V to control board Terminal X1 on Driver Board
X3 Connect to terminal X13 on driver board X1 DC terminal
X4 Connect to terminal X14 on driver board
X5 Connect to terminal X15 on driver board
X1 Driver board fan power connection
X9
X15
X29
H1
H2
H3
H4
H5
H6
H7
X6
DC-
DC+
ASIC Board
X26
X1
X10
UH
VH
WH
UL
VL
WL
X3
X4
X5
VL
UH
WH
VH
WL
UL
Driver Board
X13 X14 X15 X1
Internal Fan