Advertisement
115/230 V Digital Input Module – OHDI-01
Connections overview:
115V only
The following illustration shows a sample of typical wiring.
Insert screwdriver in slot
above wire clip to open clip.
OHDI-01
Module
1 (24
2 (
3 (
4 (
5 (
6 (
7 (
8 (H
9 (H
10 (H
11 (H
12 (H
13 (H
14 (
115/230V
Source
OHD3
ACS550/
Normal (Sourcing)
ACH550
Configuration
10 (+24V)
11 (
/
)
V
GND
12 (
1)
LDI
13 (
2)
14 (
LDI
3)
15 (
LDI
4)
16 (
LDI
5)
17 (
LDI
6)
18 (
LDI
1)
DI
2)
DI
Alternate (Sinking)
Configuration
3)
DI
OHDI-01
4)
DI
Module
5)
DI
1 (24
/
V
GND
6)
DI
2 (H
1)
DI
/
)
L
N
Drive
Digital
Inputs
24V wires
between
OHDI and
drive
ACS800
X1
X22
7 (24V)
)
GND
)
DCOM
1 (
1)
1)
DI
DI
2 (
2)
2)
DI
DI
3 (
3)
3)
DI
DI
4 (
4)
4)
DI
DI
5 (
5)
5)
DI
DI
6 (
6)
DI
6)
DI
ACS550/
ACH550
X1
10 (+24V)
11 (
)
GND
)
12 (
DCOM
13 (
1)
DI
115V
Digital
Inputs
OHD2
Installation
7
)
Advertisement
