8. Connections of I/O Interface
8.2 Connecting with Remote I/O Unit
111
8.2.12 Cables
The remote I/O unit cable types include the R300 and R301 types. The R300 cable has one end cut off, and
the R301 cable is used for connection to the IDEC terminal block BX1F-T40A
(Note 1)
. Both the R300-3M and
R301-3M are available.
If a cable longer than 3m is required, use the CN300 or CS301 connector set.
For the analog input/output cable, the R031 cable must be manufactured by the user.
(Note 1)
IDEC I/O terminal BX1F-T40A
RA
PL
Machine control panel,
electric cabinet, etc.
R300 cable
R301 cable
ID
EC
BX1F-
T40
A
15
13
91
1
7
5
3
13
1
29
25
27
23
21
19
17
33
35
37
39
16
14
10
12
8
6
4
23
2
30
26
28
24
22
20
18
34
36
38
40
Connector pin correspondence table
Terminal
block
BX1F
FCUA-
DX1
2 B1
4 B2
6 B3
8 B4
10 B5
12 B6
14 B7
16 B8
18 B9
20 B10
22 B11
24 B12
26 B13
28 B14
30 B15
32 B16
34 B17
36 B18
38 B19
40 B20
Terminal
block
BX1F
FCUA-
DX1
1 A1
3 A2
5 A3
7 A4
9 A5
11 A6
13 A7
15 A8
17 A9
19 A10
21 A11
23 A12
25 A13
27 A14
29 A15
31 A16
33 A17
35 A18
37 A19
39 A20