Mitsubishi FX2-16E series, User Manual

Page: 337 / 520

FX
3U
Series Programmable Controllers
User’s Manual - Hardware Edition
329
16 FX2N-8/16E*-*(Input/Output Extension Blocks)
16.5 FX2N-8EX, FX2N-16EX and FX2N-16EX-C
11
Hi
gh
-Speed
Counters
12
O
utput W
iri
ng
13
W
iri
ng for
V
ari
ous
Us
es
14
Te
st R
un,
Mai
nten
ance, T
roubl
es
hooti
ng
15
IInput/Output Pow
ered
Exte
nsi
on U
nit
s
16
Input/O
utput
Extens
ion
Bl
ock
s
17
Extension Power Suppl
y
Un
it
18
Other Extens
ion
Uni
ts an
d
Opti
ons
19
D
isplay M
od
ule
20
Te
rminal
Bl
oc
k
FX
2N
-16EX-C
When an input (X) number is assigned, 8 points on side A will be used for the lower input numbers, and 8
points on side B will be used for the higher input numbers.
16.5.3 External dimensions
FX
2N
-8EX
FX
2N
-16EX
Connector type
Terminal arrangement
With cover
Input indicator
lamps
(LED lamps)
Input indicator
lamps
(LED lamps)
Without cover
Rear line
extension
connector
Side
B
X0
X1
X2
X3
X4
X5
X7
X6
24+
Side
A
1
2
3
4
5
6
8
7
9
No.
10
11
12
13
14
15
16
18
17
19
No.
20
X0
X1
X2
X3
X4
X5
X7
X6
24+
IN
FX
2N
-8EX
POWER
0 1 2 3
7 6 5 4
43(1.7")
Unit:mm (inches)
2-
φ
4.5 mounting holes
80(3.15")
(mounting hole pitch)
90(3.55")
87(3.43")
9(0.36")
87(3.43")
80(3.15")
(mounting hole pitch)
90(3.55")
Unit:mm (inches)
9(0.36")
40(1.58")
2- 4.5 mounting holes