16 Input/Output Extension Blocks
16.6 FX2N-16EXL-C (5V DC Input: 16 Points)
228
FX3G Series Programmable Controllers
User's Manual - Hardware Edition
How to connect connector
20
20
The polarity is shown in the following table.
Connection face of connector
Cross section of 20-core flat cable
(Socket)
FX-16E-
CAB type cable
(Be sure to check the wire number.)
B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
5+ X7 X5X6 X4 X3 X2 X1 X0
5+ X7 X5X6 X4 X3 X2 X1 X0
Side A
Side B
Side B is for the higher input numbers,
and side A is for the lower input numbers.
(Exe.) Side B X050 to X057
Side A X040 to X047