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CJ1W-MD

CJ-series Mixed I/O Units

CJ1W-MD

A Wide Range of Basic Mixed I/O Units for Different Applications and Wiring Methods. This unit is available for CJ/NJ controller.

International Standards

  • The standards are abbreviated as follows: U: UL, U1: UL (Class I Division 2 Products for Hazardous Locations), C: CSA, UC: cULus, UC1: cULus (Class I Division 2 Products for Hazardous Locations), CU: cUL, N: NK, L: Lloyd, and CE: EC Directives.
  • Contact your OMRON representative for further details and applicable conditions for these standards.

Mixed I/O Units

Unit
type
Product
name
Specifications Current
con-
sump-
tion (A)
Model Stand-
ards
Output
type
I/O
points
Input
voltage,
Input
current
Commons Ex-
ternal
con-
nec-
tion
No.
of
words
allo-
cated
5
V
24
V
Maximum
switching
capacity
CJ1
Basic
I/O
Units
DC
Input/
Tran-
sistor
Output
Units
Sinking 16
inputs
24 VDC,
7 mA
16 points,
1 common
Fujitsu
con-
nector
2
words
0.13 --- CJ1W-MD231 UC1, N,
CE
16
outputs
250 VAC/
24 VDC,
0.5 A
16 points,
1 common
Sinking 16
inputs
24 VDC,
7 mA
16 points,
1 common
MIL
con-
nector
2
words
0.13 --- CJ1W-MD233 UC1, N,
CE
16
outputs
12 to 24
VDC, 0.5 A
16 points,
1 common
Sinking 32
inputs
24 VDC,
4.1 mA
16 points,
1 common
Fujitsu
con-
nector
4
words
0.14 --- CJ1W-MD261
32
outputs
12 to 24
VDC, 0.3 A
16 points,
1 common
Sinking 32
inputs
24 VDC,
4.1 mA
16 points,
1 common
MIL
con-
nector
4
words
0.14 --- CJ1W-MD263
32
outputs
12 to 24
VDC, 0.3 A
16 points,
1 common
Sourcing 16
inputs
24 VDC,
7 mA
16 points,
1 common
MIL
con-
nector
2
words
0.13 --- CJ1W-MD232 UC1, N,
L, CE
16
outputs
24 VDC,
0.5 A
Short-
circuit
protection
16 points,
1 common
TTL I/O
Units
--- 32
inputs
5 VDC,
35 mA
16 points,
1 common
MIL
con-
nector
4
words
0.19 --- CJ1W-MD563 UC1, N,
CE
32
outputs
5 VDC,
35 mA
16 points,
1 common

Accessories

Connectors are not included for models with connectors. Either use one of the applicable connector listed below or use an applicable Connector-Terminal Block Conversion Unit or I/O Relay Terminal. For details on wiring methods, refer to External Interface.

Applicable Connectors

Fujitsu Connectors for 32-input, 32-output, 64-input, 64-output, 32-input/32-output, and 16-input/16-output Units

Name Con-
nection
Remarks Applicable Units Model Stand-
ards
40-pin
Con-
nectors
Soldered FCN-361J040-AU Connector Fujitsu Connectors:
CJ1W-ID231(32 inputs): 1 per Unit
CJ1W-ID261 (64 inputs): 2 per Unit
CJ1W-OD231 (32 outputs): 1 per Unit
CJ1W-OD261 (64 outputs): 2 per Unit
CJ1W-MD261 (32 inputs, 32 outputs):
2 per Unit
C500-CE404 ---
FCN-360C040-J2 Connector
Cover
Crimped FCN-363J040 Housing C500-CE405
FCN-363J-AU Contactor
FCN-360C040-J2 Connector
Cover
Pressure
welded
FCN-367J040-AU/F C500-CE403
24-pin
Con-
nectors
Soldered FCN-361J024-AU Connector Fujitsu Connectors:
CJ1W-MD231 (16 inputs, 16 outputs):
2 per Unit
C500-CE241
FCN-360C024-J2 Connector
Cover
Crimped FCN-363J024 Socket C500-CE242
FCN-363J-AU Contactor
FCN-360C024-J2 Connector
Cover
Pressure
welded
FCN-367J024-AU/F C500-CE243

MIL Connectors for 32-input, 32-output, 64-input, 64-output, 32-input/32-output, and 16-input/16-output Units

Name Con-
nection
Remarks Applicable Units Model Stand-
ards
40-pin
Con-
nectors
Pressure
welded
FRC5-AO40-3TOS MIL Connectors:
CJ1W-ID232/233 (32 inputs): 1 per Unit
CJ1W-OD232/233/234 (32 outputs):1 per Unit
CJ1W-ID262 (64 inputs): 2 per Unit
CJ1W-OD262/263 (64 outputs): 2 per Unit
CJ1W-MD263/563 (32 inputs, 32 outputs):
2 per Unit
XG4M-4030-T ---
Crimped - XG5N-401 *
20-pin
Con-
nectors
Pressure
welded
FRC5-AO20-3TOS MIL Connectors:
CJ1W-MD232/233 (16 inputs, 16 outputs):
2 per Unit
XG4M-2030-T ---
Crimped - XG5N-201 *

* Crimp Contacts are also required. Refer to Data Sheet for details.

Applicable Connector-Terminal Block Conversion Units

Type Se-
ries
I/O Num-
ber
of
poles
Ter-
minal
type
Size,
Mount-
ing
Com-
mon
termi-
nals
Bleeder
resis-
tance
Indi-
cators
Model Stand-
ards
Slim XW2D I/O 20 M3 Refer to
Catalog
No No No XW2D-20G6 ---
40 XW2D-40G6
XW2R-J40G-T
Inputs
only
Built-in XW2D-40G6-RF
XW2D-40G6-RM
Through XW2B I/O 20 M3.5 No No No XW2B-20G5
M3
(Euro-
pean
type)
XW2B-20G4
40 M3.5 XW2B-40G5
M3
(Euro-
pean
type)
XW2B-40G4
With
common
terminals
XW2C I/O 20 M3 Yes No No XW2C-20G6-IO16
Inputs
only
20 M3.5 Yes XW2C-20G5-IN16
With
common
terminals,
3-tier
XW2E Inputs
only,
3 tiers
20 M3.5 Yes No No XW2E-20G5-IN16
Screwless
clamp
terminals
XW2F Inputs
only
20 Clamp Yes No No XW2F-20G7-IN16
Out-
puts
only
20 Clamp Yes No No XW2F-20G7-OUT16
e-CON XW2N Inputs
only
20 e-CON
con-
nector
Yes No No XW2N-20G8-IN16

Applicable I/O Relay Terminals

Type Series Specifications Size
(hori-
zontal
mount-
ing),
Mount-
ing
Model Stand-
ards
Classifi-
cation
Po-
larity
Number
of
points
Rated
ON
cur-
rent
at
con-
tacts
Oper-
ation
indi-
ca-
tors
Ter-
minal
block
for
power
supply
wiring
Space-
saving
G70D Verti-
cal
type
G70D-
V
Out-
puts
Relay
outputs
NPN 16
(SPST-
NO x 16)
5A or
3A
Yes Ex-
pand-
able
Refer to
Catalog
G70D-VSOC16 U, C,
CE
MOSFET
relay
outputs
0.3A G70D-VFOM16
Flat
type
G70D
Relay
outputs
NPN 8
(SPST-
NO x 8)
5A Yes --- G70D-SOC08 ---
16
(SPST-
NO x 16)
3A G70D-SOC16 ---
PNP 16
(SPST-
NO x 16)
3A G70D-SOC16-1
MOSFET
relay
outputs
NPN 16
(SPST-
NO x 16)
0.3A G70D-FOM16 ---
PNP G70D-FOM16-1
High-
capacity,
space-
saving
G70R Out-
puts
Relay
outputs
NPN 8
(SPST-
NO x 8)
10A Yes --- G70R-SOC08 ---
Standard G7TC In-
puts
AC
inputs
NPN 16
(SPST-
NO x 16)
1A Yes --- G7TC-IA16 U, C
DC
inputs
G7TC-ID16
Out-
puts
Relay
outputs
NPN 8
(SPST-
NO x 8)
5A G7TC-OC08
16
(SPST-
NO x 16)
G7TC-OC16
PNP 16
(SPST-
NO x 16)
G7TC-OC16-1 ---
High-
capacity
socket
G70A
(Socket only)
Out-
puts
Relay
outputs
NPN 16
(SPDT
x 16
possible
with
G2R
Relays)
10 A
(Ter-
minal
block
allow-
able
cur-
rent)
No --- G70A-ZOC16-3
(Socket only) +
Relay/SSR/
MOSFET
Relay/Timer
U, C,
CE
PNP G70A-ZOC16-4
(Socket only) +
Relay/SSR/
MOSFET
Relay/Timer