Page 6
SmartLinx PROFIBUS DP-V1 – Operating Instructions
A5E36197302
m
m
m
m
m
In
st
al
la
tio
n
Cable connector
Termination switch
1
PROFIBUS DP-V1 requires termination of the bus at both end points. See the
PROFIBUS DP-V1 specifications for details.
Note:
• RTS is used in some equipment to determine the direction of transmission. In
normal applications only A-line, B-line, and shield, are used.
Termination
Setting
Switch position
Open (not used)
OFF
390
220
390
ON
1.
The termination switch is not present on all modules.
bu
s
ca
bl
e
sh
ie
ld
bu
s
gr
ou
nd
(G
N
D)
A-
lin
e
bu
s
+5
V
(V
cc
)
B
-li
ne
RT
S
GND
+5V
Line A
Line B
Summary of Contents for PROFIBUS DP-V1
Page 1: ...Operating Instructions SmartLinx PROFIBUS DP V1 08 2015 Edition Communication ...
Page 4: ...ii mmmmm Table of Contents ...
Page 30: ......
Page 31: ......
