Chapter 4 – Electrical Installation
4-4
NIBA-01 Installation and Start-up Guide
Figure 4-2 InterBus-S remote bus cable connections.
X2
OUT
NI
B
A
-0
1
X1
IN
RBST
+24V
0V
/DI1
DI1
/DO1 DO1
SHF
RXD
TXD
IB-S
ERROR
RD
U
L
RC
BA
IN
TE
RB
US
-S A
D
A
P
T
E
R
TR
DDCS
DG2 /DO2 DO2
/DI2
DI2
SH
DG1
RB5V
+24V
0V
DG
DI
DI
DO
DO
1
5
6
9
Ho
u
s
in
g
3
7
2
6
1
5
9
Male DSUB Connector
DG
DI
DI
DO
DO
REMOTE BUS
OUT
DG
DO
DO
DI
DI
3
6
1
7
2
DG
DO
DO
DI
DI
Ho
u
s
in
g
5
1
9
6
Female DSUB Connector
REMOTE BUS
IN
X2
OUT
NI
B
A
-0
1
X1
IN
RBST
+24V
0V
/DI1
DI1
/DO1 DO1
SHF
RXD
TXD
IB-S
ERROR
RD
U
L
RC
BA
IN
TE
RB
US
-S
AD
AP
TE
R
TR
DDCS
DG2 /DO2 DO2
/DI2
DI2
SH
DG1
RB5V
X2
OUT
N
IBA-0
1
X1
IN
RBST
+24V
0V
/DI1
DI1
/DO1 DO1
SHF
RXD
TXD
IB-S
ERROR
RD
U
L
RC
BA
IN
TE
RB
US
-S
AD
A
P
T
E
R
TR
DDCS
DG2 /DO2 DO2
/DI2
DI2
SH
DG1
RB5V
+24V
0V
Serial Connection of Modules
Connection to Remote Bus
(Not connected
if the module
is the last
device on the
remote bus)