Vacon NX User Manual page 193

APPENDICES
CH72, FC, CONTROL
CONTROL UNIT
CONTROL
PANEL
CONTROL BOARD
OPTION BOARD OPTION BOARD
CH74, FC, PHASE U
L1
L2
L3
PE
RECTIFIER BOARD
With SPU-024 option only
X1/+: connected to DC+ if
SPU-024 not in use
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
OPTION BOARD OPTION BOARD OPTION BOARD
MAINS VOLTAGE
SUPERVISION
)
DRIVER BOARD
ASIC
BOARD
x)
OPTO
ADAPTER
BOARD
x) Cable can be removed
if necessary
) RECT BOARD
CONNECTIONS:
U V W
X6 ------ X13
X6 ------ X13
X50 X50 X50
open open close
MODULE RIGHT SIDE
MEASUREMENT BOARD 1
MODULE LEFT SIDE
MEASUREMENT BOARD 2
vacon • 191
DC +
DC -
RECT / X13
DRIVER / X13
DRIVER / X14
DRIVER / X15
DRIVER / H4
DRIVER / H5
DRIVER / H6
DRIVER / H7
DRIVER / H8
DRIVER / H9
+ 24 V for
internal fans
11423_uk
U / T1
( )
( )
11424_uk
12