Filter Board - Carrier 48JC04-06 Service And Maintenance Instructions

Filter Board

The Filter board is a support board that helps filter out noise and
spikes on the voltage supplied to the Drive board. For trouble-
shooting, make sure the AC voltage is the same going into the
board and coming out of the board. See Fig. 59 and Table 17 for
more details on the filter board.
TERMINAL LABEL
L1_IN, L2_IN, L3_IN
GRN
L1_OUT, L2_OUT, L3_OUT
L1_OUT L2_OUT L3_OUT
GRN
L1_IN
Fig. 59 — Filter Board
Table 17 — Filter Board Inputs/Outputs
DESCRIPTION
Supply Power
Supply Ground
Supply Power to Drive board
L2_IN L3_IN
TYPE
AC High voltage
Chassis Ground
AC High voltage
41
CONNECTOR
3x screw terminals
1x screw terminal
3x screw terminals