EC500 Controller Handbook
Copyright © 2019 Eaton Corporation. All Rights Reserved.
Issue A March 2019
Page 75 of 107
DCIF PFC outputs
are referred as DCIF
x
_PFC_OUT
y
, where
x
is DCIF board number (1 -4) and
y
is PFC output
(1- 8) of the particular DCIF board.
PFC IO 16 inputs
are referred as PFC16_
x
_IN
y
, where
x
is PFC board number (1 - 2) and
y
is PFC input (1- 16) of
the particular PFC board.
PFC IO 16 outputs
are referred as PFC16_
x
_OUT
y
, where
x
is PFC board number (1 - 2) and
y
is PFC output (1-
16) of the particular PFC board.
LVD relays of DCIF 6V7C are physically mounted on Relay Board or PFC16 IO board.
Refer DC Interface and IO Board details on page 8 and Potential Free Input / Output Board on
page 9
Board Type
Maximum boards Functionality
Number of
channels / ports
Remarks
DCIF 4V2C
4
Voltage Channels
4
Channel 1 is always Bus
voltage
Current Channels
2
Temperature
Channels
2
LVD Drives
2
PFC Input
8
Requires additional
relay boards
PFC Output
8
Requires additional
relay boards
DCIF 6V7C
4
Voltage Channels
6
Channel 1 is always Bus
voltage
Current Channels
7
Temperature
Channels
3
LVD Drives
5
Requires additional
relay boards or PFC
IO16 board
PFC Input
8
Requires additional
relay boards
PFC Output
8
Requires additional
relay boards
DCIO 6V3C
4
Voltage Channels
6
Channel
–
1 always bus
voltage
Current Channels
3
Temperature
Channels
2
LVD Drives
3
PFC Inputs
8
PFC Outputs
8