Moxa Technologies NPort 5110 Series, Руководство пользователя, Страница: 171 / 194

NPort 5000 Series User Manual 171
Pin Assignment Applicable Products
T
er
mi
n
al
B
lo
ck
R
S
-4
2
2
/
4
8
5
Po
rt
Pi
n
ou
ts
Pin 2-wire RS-485 RS-422, 4-wire RS-485
1 – TxD+(B)
2 – TxD-(A)
3 Data+(B) RxD+(B)
4 Data-(A) RxD-(A)
5 GND GND
NPort 5230A, NPort
IA5150, NPort
IA5150A
T
er
mi
n
al
B
lo
ck
R
S
-
4
2
2
/
4
8
5
P
in
o
u
ts
NPort 5430/5430I
C
on
sol
e
P
or
t
P
in
ou
ts
RJ45 Connector Pin RS-232
1 DSR
2 RTS
3 GND
4 TxD
5 RxD
6 DCD
7 CTS
8 DTR
Applies only to DT
models.
P
o
w
er
I
np
ut
a
nd
R
el
ay
O
ut
p
ut
P
ino
ut
s
V2+ V2- V1+ V1-
Shielded
Ground
DC Power
input 1
DC Power
input 1
Relay
output
Relay
output
DC Power
input 2
DC Power
input 2
NPort IA5150/5250
P
o
w
er
I
n
p
u
t
an
d
R
el
ay
O
ut
p
ut
P
ino
ut
s
PWR1 PWR2 RELAY
Shielded
Ground
DC Power
Input
DC Power
Input
Normal Open/Close, Relay
output
NPort IA5000A