Round Water-resistant Connectors (M12)
XS2
CSM_XS2_DS_E_2_1
Water- and Environment-resistive FA
Connectors Save Wiring and Maintenance
Effort
• Compact FA connectors meet IP67 requirements and ensure a 94V0 fire retardant rating.
• A wide array of connectors makes a wiring system more modular,
simplifies maintenance, and reduces downtime.
• Connectors with Cables and Connector Assemblies are available.
• Three types of Connector Assembly: Crimping, soldering, and
screw-on.
• Connectors with Cables are UL certified.
• Based on IEC61076-2-101 (IEC 60947-5-2) and NECA 4202.
Refer to Safety Precautions on page 26.
Construction (XS2G Soldering Connector Plug
Materials and Finish
Assemblies)
Item
Lock spring
Watertight bushing
Fixture
Solder-cup pin
Contacts
Cable clamp
XS2F/H/W
XS2M/R/P
Materials
Phosphor
bronze
Finish
Nickel base, 0.4-µm gold plating
XS2C/G
Brass
Materials Brass *
Thread
bracket
Pin block
Finish
Nickel plated *
Materials
PBT resin
(UL94V-0)
Finish
For DC: light gray; for AC: dark gray
PA resin
(UL94V-0)
PBT resin
(UL94V-0)
O-ring/rubber bushing Rubber
O-ring
Contact block
Polyester
elastomer
Cover
Cover
Rated current
3A
Rated voltage
For DC 125 VDC, for AC 250 VAC
Contact resistance (Connector) 40 mΩ max. (20 mV max., 100 mA max.)
Insulation resistance
1,000 MΩ min. (at 500 VDC)
Dielectric strength (Connector)
1,500 VAC for 1 min (leakage current:
1 mA max.).
Degree of protection
IP67 (IEC529)
Insertion tolerance
200 times min.
Assembled fixture strength
Tensile: 98 N/15 s
Torsion: 0.98 N·m/15 s
Cable holding strength
Cable diameter: 6 mm
98 N/15 s
4 to 5 mm 49 N/15 s
3 mm
29 N/15 s
Ambient operating temperature
range
Operating: − 25°C to 70°C
Ambient humidity range
20% to 85%
Cap
---
---
PBT resin
(UL94V-0)
Cable clamp
---
---
PA resin
(UL94V-0)
Pin clamp
---
---
PBT resin
(UL94V-0)
Lock spring
---
---
LCP resin
(UL94V-0)
Watertight bushing
---
---
Rubber
Ring
---
---
Steel
*The T-joint of the XS2R is aluminum/white.
Socket Appearance
DC type
Male (plug)
contacts
6 mm 5 to 6 mm
4 mm 4 to 5 mm
3 mm 3 to 4 mm
Male (plug)
contacts
Soldering
models
---
---
Two types of contacts
are available.
• 0.18 to 0.3 mm2
• 0.5 to 0.75 mm2
2
3
4
2
3
1
3
4
Note: The AC and DC connectors are different as shown here and therefore
cannot be connected together.
Core sizes
Crimping models
2
4
1
3
Female (socket)
contacts
1
2
4
Recommended Cables
8 mm 7 to 8 mm
AC type
Female (socket)
contacts
1
2
7 mm 6 to 8 mm
PBT resin
(UL94V-0)
Cap
Ratings and Specifications
Cable outer
diameter
---
Screw-on
models
0.18 to
0.75 mm2
0.5 mm max.
1
XS2
List of Products
Name
Model
Appearance
XS2W Sockets and Plugs on Cable Ends
1. Connectors attached to Cable
XS2F Sockets on One Cable End
XS2H Plugs on One Cable End
XS2G Plug Assemblies
XS2C Socket Assemblies
2. Connector Assemblies (Crimping, Soldering, or Screw-on)
XY2F Crimp Tool (for Crimping Connectors)
Used to enable using connectors for sensor cables and relay
cables.
XW4Z Screwdriver (for Screw-on Connectors)
3. Terminal Box Connectors
Used to enable using connectors for terminal boxes.
XS2P Panel-mounting Sockets
A
T-Joints
4. T-Joints and Y-Joints
Used for branching and for
daisy-chain connections.
B
C
XS2R T-Joint/Y-Joint
Plug/Socket Connectors
Y-Joints
5. Sensor Connector Assemblies
Used to enable using connectors in sensors.
XS2M Plugs
Embedded Plugs with
No Screw Threads
Flange-mounting Plugs
6. Panel-mounting Connectors
Used to enable using I/O box
connectors mounted to panels.
Embedded Plugs with
Screw Threads
XS2M Plugs
Screw-mounting Plugs
2
XS2
XS2W Sockets and Plugs on Cable Ends
Model Number Legend
Use this model number legend to identify products from their model number. When ordering, use a model number from the table in Ordering Information.
XS2W-D@2@-@@1-@
1
2
3
4
5
6
7
8
9
1. Type
W: Connectors connected to cable, socket and plug on cable ends
2. AC/DC (Mating Section Form)
D: For DC
3. Connector Poles
4: 4 poles
5: 5 poles
4. Contact Plating
2: 0.4-µm gold plating
5. Cable Connection Direction
1:
2:
3:
4:
Straight/straight
L-shaped/L-shaped
Straight (XS2F)/L-shaped (XS2H)
L-shaped (XS2F)/straight (XS2H)
6. Cable Length
A: 0.3 m (straight/straight only)
B: 0.5 m (straight/straight only)
C: 1 m (straight/straight only)
D: 2 m
E: 3 m (straight/straight only)
F: 4 m (straight/straight only)
G: 5 m
H: 7 m (straight/straight only)
J: 10 m (straight/straight only)
K: 15 m (straight/straight only)
L: 20 m (straight/straight only)
7. Connections
Pin No.
A
B
C
D
8: Brown White Blue Black (for DC)
Terminal No.
A
B
C
D
E
G: Brown White Blue Black Gray
8. Connectors on One End/Both Ends
1: Both ends
9. Cable Specifications
A: Standard cable
R: Vibration-proof robot cable (straight/straight only)
F: Fire-retardant, vibration-proof cable
3
XS2
XS2W Sockets and Plugs on Cable Ends
● Connectors with Standard Cable
XS2W-D42@-@81-A
● Connectors with Vibration-proof Robot Cable (Straight/Straight) XS2W-D421-@81-R
Dimensions
(Unit: mm)
Straight/Straight Connectors
6 dia.
14.9 dia.
14.9 dia.
40.7
44.7
L
14.9 dia.
L-shaped/L-shaped Connectors
32.3
6 dia.
28.3
25.3
25.3
Wiring Diagram for 4 Cores
L
14.9 dia.
Straight/L-shaped Connectors
Cable lead
colors
1 Brown
2 White
3 Blue
4 Black
(DC)
Contact No.
1
2
3
4
32.3
6 dia.
14.9 dia.
40.7
25.3
Wiring Diagram for 5 Cores
L
1
2
3
4
5
6 dia.
28.3
Cable lead
colors
1
Brown
2
White
3
Blue
4
Black
5
Gray
Contact No.
L-shaped/Straight Connectors
14.9 dia.
44.7
25.3
L
Ordering Information
Cable type
Cable connection
direction
No. of cable Cable core crossCable
cores
sectional area (mm2) length (m)
Standard ca- Straight/Straight
ble
L-shaped/L-shaped
Straight/L-shaped
4
0.5
L-shaped/Straight
Vibrationproof robot
cable
Straight/Straight
1
2
5
10
2
5
2
5
2
5
1
2
5
10
DC
Model
XS2W-D421-C81-A
XS2W-D421-D81-A
XS2W-D421-G81-A
XS2W-D421-J81-A
XS2W-D422-D81-A
XS2W-D422-G81-A
XS2W-D423-D81-A
XS2W-D423-G81-A
XS2W-D424-D81-A
XS2W-D424-G81-A
XS2W-D421-C81-R
XS2W-D421-D81-R
XS2W-D421-G81-R
XS2W-D421-J81-R
UL-listed
Minimum order
10
5
10
5
10
5
10
5
Yes
10
5
Note: Ask your OMRON representative about other cable lengths, and about 5-core cables.
4
XS2
XS2F Socket on One Cable End
Model Number Legend
Use this model number legend to identify products from their model number. When ordering, use a model number from the table in Ordering Information.
XS2F-@@2@-@@0-@
1
2
3
4
5
6
7
8
9
8. Connectors on One End/Both Ends
1. Type
0: One end
F: Connector connected to cable, socket on one
cable end
2. AC/DC (Mating Section Form)
A: For AC
D: For DC
E: For DC, stainless steel lock
9. Cable Specifications
A: Standard cable
R: Vibration-proof robot cable
F: Fire-retardant, vibration-proof cable
E: Heat-resistant cable up to 105°C
R type is a 2- or 4-core cable. F or E type is a 4-core
cable.
3. Connector Poles
Designations for DC Polarity (For Limit Switches and
Sensors)
4: 4 poles
5: 5 poles
6. Cable Length
4. Contact Plating
3: 2 m
4: 5 m
2: 0.4-µm gold plating
5. Cable Connection Direction
7. Connections
1: Straight
2: L-shaped
Pin No.
A
B
1: -----
6. Cable Length
A: 0.3 m
B: 0.5 m
C: 1 m
D: 2 m
E: 3 m
F: 4 m
G: 5 m
H: 7 m
J: 10 m
K: 15 m
L: 20 m
Only the 2 m (D) and 5 m (G) cables are available for
cables with 5 poles.
C
D
Black White
8. Connectors on One End/Both Ends
0: One end
9. Cable Specifications
Not designated.
Note: Model number standards are different for items 6, 7, and 9 for non-polar
connectors.
7. Connections
Terminal No.
A
B
C
D
A: Brown ----Blue (for DC)
B: ----- Brown Blue (for DC)
C: Brown --Blue Black
D: ----Blue Brown
8: Brown White Blue Black (for DC)
9: Brown White Blue Black (for AC)
Terminal No.
A
B
C
D
E
G: Brown White Blue Black Gray
5
XS2
XS2F Sockets on One Cable End
● Connectors with Standard Cable XS2F-@42@-@@0-A
● Connectors with Vibration-proof Robot Cable XS2F-@42@-@@0-R
● Non-polar DC Connectors with Standard Cable XS2F-@42@-@@0
Dimensions
(Unit: mm)
Straight Connectors
M12
5 dia.
M12
5 dia.
45°
45°
6 dia.
14.9 dia.
DC
30
40.7
AC
L
5
50
L-shaped Connectors
L
25.3
6 dia.
28.3
30
5
50
M12
5 dia.
M12
5 dia.
DC
AC
45°
45°
Wiring Diagram
Two-core model
Standard
cable
Vibrationproof
robot
cable
Standard
cable
(non-polar
DC)
Standard
cable
(E2E models
with
conventional
connector
pin)
XS2F-@42@
-@@0-A
XS2F-@42@
-@@0-R
Contact No.
1
2
3
4
Blue
(DC)
Contact No.
1
2
3
4
Cable lead
colors
Contact No.
Cable lead
colors
1
2
3
4
Brown
Blue
Black
(DC)
Cable lead
colors
Brown
White
Blue
Black
(DC/AC)
Contact No.
1
2
3
4
Brown
Blue
(AC)
1
2
3
4
Cable lead
colors
Black
White
Contact No.
XS2F-D42@
-@D0
Four-core model
Brown
Contact No.
XS2F-@42@
-@@0
Three-core model
Cable lead
colors
1
2
3
4
---
---
---
---
Cable lead
colors
Blue
Brown
6
XS2
Ordering Information
Cable type
Cable
connection
direction
Straight
Standard cable
L-shaped
Straight
Vibration-proof
robot cable
L-shaped
Standard cable
(non-polar)
Straight
L-shaped
Standard cable
Straight
(E2E models
with conventional
L-shaped
connector pin)
Heat-resistant
cable *
No. of
cable
cores
2
3
4
2
3
4
2
3
4
2
3
4
2
3
4
2
3
4
2
3
4
2
3
4
2
4
2
4
2
4
2
4
2
4
2
4
2
4
2
4
2
2
2
2
2
2
2
2
Straight
4
L-shaped
No. of cable
Cable
cores
length (m)
1
2
5
10
1
2
5
10
1
0.5
2
5
10
1
2
5
10
2
5
2
5
2
5
2
5
2
5
2
5
DC
AC
Model
Model
XS2F-D421-CA0-A
XS2F-D421-CC0-A
XS2F-D421-C80-A
XS2F-D421-DA0-A
XS2F-D421-DC0-A
XS2F-D421-D80-A
XS2F-D421-GA0-A
XS2F-D421-GC0-A
XS2F-D421-G80-A
XS2F-D421-JA0-A
XS2F-D421-JC0-A
XS2F-D421-J80-A
XS2F-D422-CA0-A
XS2F-D422-CC0-A
XS2F-D422-C80-A
XS2F-D422-DA0-A
XS2F-D422-DC0-A
XS2F-D422-D80-A
XS2F-D422-GA0-A
XS2F-D422-GC0-A
XS2F-D422-G80-A
XS2F-D422-JA0-A
XS2F-D422-JC0-A
XS2F-D422-J80-A
XS2F-D421-CA0-R
XS2F-D421-C80-R
XS2F-D421-DA0-R
XS2F-D421-D80-R
XS2F-D421-GA0-R
XS2F-D421-G80-R
XS2F-D421-JA0-R
XS2F-D421-J80-R
XS2F-D422-CA0-R
XS2F-D422-C80-R
XS2F-D422-DA0-R
XS2F-D422-D80-R
XS2F-D422-GA0-R
XS2F-D422-G80-R
XS2F-D422-JA0-R
XS2F-D422-J80-R
XS2F-D421-310
XS2F-D421-410
XS2F-D422-310
XS2F-D422-410
XS2F-D421-DD0
XS2F-D421-GD0
XS2F-D422-DD0
XS2F-D422-GD0
XS2F-E421-D80-E
XS2F-E421-G80-E
XS2F-E422-D80-E
XS2F-E422-G80-E
XS2F-A421-CB0-A
--XS2F-A421-C90-A
XS2F-A421-DB0-A
--XS2F-A421-D90-A
XS2F-A421-GB0-A
--XS2F-A421-G90-A
XS2F-A421-JB0-A
--XS2F-A421-J90-A
XS2F-A422-CB0-A
----XS2F-A422-DB0-A
----XS2F-A422-GB0-A
----XS2F-A422-JB0-A
----XS2F-A421-CB0-R
XS2F-A421-C90-R
XS2F-A421-DB0-R
XS2F-A421-D90-R
XS2F-A421-GB0-R
XS2F-A421-G90-R
XS2F-A421-JB0-R
XS2F-A421-J90-R
XS2F-A422-CB0-R
--XS2F-A422-DB0-R
--XS2F-A422-GB0-R
--XS2F-A422-JB0-R
--XS2F-A421-310
XS2F-A421-410
XS2F-A422-310
XS2F-A422-410
-----------------
Minimum ULorder
listed
10
5
10
Yes
5
10
5
10
5
10
5
10
5
10
5
10
5
10
5
10
5
---
---
---
Note: Ask your OMRON representative about other cable lengths.
*The heat-resistant fixture material is SUS316L stainless steel without surface treatment.
7
XS2
Applicable Proximity Sensors
Refer to page the E2E Datasheet for information on connecting to E2E Proximity Sensors
● 5-pole Connectors for DC XS2F-D521-@G0-A
Dimensions
(Unit: mm)
Straight Connectors
Note: Use the XS2H-D521-@G0-A in
combination with the XS2FD521-@G0-A.
M12
18
45°
6 dia.
5 dia.
14.9 dia.
30
34
48
5
50
L
Wiring Diagram
Pin Arrangements (Engagement Side)
Cable lead
colors
Contact No.
2
4
Brown
White
Blue
Black
Gray
1
3
5
2
5
3
1
4
Ordering Information
No. of cable
cores
Cable core
cross-sectional
area (mm2)
5
0.3 mm2
Cable length
(m)
2
5
DC
Model
Minimum order
XS2F-D521-DG0-A
XS2F-D521-GG0-A
10
5
Note: Ask your OMRON representative about other cable lengths.
8
XS2
XS2H Plugs on One Cable End
Model Number Legend
XS2H-@@21-@@0-@
1
2
3
4 5
6
7
8
9
1. Type
H: Connector connected to cable, plug on one cable end
2. AC/DC
A: For AC
D: For DC
3. Connector Poles
Using this model number legend to identify products from their
model number. When ordering, use a model number from the
table in Ordering Information.
4: 4 poles
5: 5 poles
4. Contact Plating
2: 0.4-µm gold plating
5. Cable Connection Direction
1: Straight
6. Cable Length
A: 0.3 m
B: 0.5 m
C: 1 m
D: 2 m
G: 5 m
7. Connections
Terminal No.
A
B
Terminal No.
C
D
8: Brown White Blue Black (for DC)
9: Brown White Blue Black (for AC)
A
B
C
A: Brown ---
---
B:
---
Terminal No.
D
Blue (for DC)
A
B
C
D
E
G: Brown White Blue Black Gray
--- Brown Blue (for AC)
C: Brown ---
Blue Black (for DC)
8. Connectors on One End/Both Ends
0: One end
9. Cable Specifications
A: Standard cable
F: Fire-retardant, vibration-proof cable
R: Vibration-proof robot cable
R type is a 2 or 4-core cable. F type is a 4-core cable.
9
XS2
XS2H Plugs on One Cable End
● Connectors on Standard Cable XS2H-@421-@@0-A
Dimensions
(Unit: mm)
Straight Connectors
5 dia.
45°
5 dia.
44.7
45°
6 dia.
14.9 dia.
DC
30
AC
L
5
50
Wiring Diagram
Contact No.
Cable lead
colors
1
2
3
4
Brown
Blue
(DC)
Contact No.
Cable lead
colors
Contact No.
1
2
3
4
Cable lead
colors
1
2
3
4
Cable lead
colors
Brown
White
Blue
Black
(DC/AC)
Contact No.
Brown
Blue
Black
(DC)
1
2
3
4
Brown
Blue
(AC)
Three-core Model
Two-core Model
Four-core Model
● Connectors on DC Cable (Five Poles) XS2H-D521-@G0-A (for DC)
Dimensions
(Unit: mm)
Straight Connectors
5 dia.
M12
45°
Note: Use the XS2F-D521-@G0-A in
combination with the XS2H-D521@G0-A.
18
6 dia.
16 dia.
30
34
52
5
50
L
Wiring diagram
Pin Arrangements (Engagement Side)
Cable lead
colors
Contact No.
2
4
Brown
White
Blue
Black
Gray
1
3
5
1
5
4
2
3
Five-core Model
Ordering Information
No. of con- Cable connecNo. of
Cable core crossCable
nector poles tion direction cable cores
sectional area
length (m)
4
Straight
5
2
3
4
2
3
4
0.5 mm2
5
0.3 mm2
0.3
1
0.3
1
DC
Model
XS2H-D421-AA0-A
XS2H-D421-AC0-A
XS2H-D421-A80-A
XS2H-D421-CA0-A
XS2H-D421-CC0-A
XS2H-D421-C80-A
XS2H-D521-AG0-A
XS2H-D521-CG0-A
AC
Model
XS2H-A421-AB0-A
--XS2H-A421-A90-A
XS2H-A421-CB0-A
--XS2H-A421-C90-A
-----
Minimum ULorder
listed
Yes
10
---
10
XS2
XS2@ Sensor I/O Connectors on Cables (8-pole)
Ordering Information
Connector type
Cable connection
direction
Number of cores
Cable length (m)
---
---
---
8
0.3
1
2
5
2
5
Panel-mounting socket
XS2P-D821-2
XS2P-D822-2
XS2M-D824-4
XS2H-D821-AH0-C
XS2H-D821-CH0-C
XS2F-D821-DH0-C
XS2F-D821-GH0-C
XS2W-D821-DH1-C
XS2W-D821-GH1-C
Panel-mounting plug
Plug on one cable end
Socket on one cable end
Straight
Plug and socket on cable ends
Model
Pin Numbers and Cable Lead Colors
XS2F/XS2H/XS2W cable lead
colors
1
White
2
Brown
3
Green
Ratings and Characteristics
Pin number
4
5
Yellow
Gray
6
Pink
7
Blue
8
Shield
Materials and Finish
Rated current
Rated voltage
1.5 A
36 VDC
40 MΩ max.
Contact resistance
(at 20 mVDC max. and 100 mA max.)
Insulation resistance
1,000 MΩ min. (at 500 VDC)
1,000 VAC for 1 min
Dielectric strength
(leakage current: 1 mA max.)
Degree of protection
IP67
Insertion durability
200 times min.
Operating temperature −25 to 70°C
Brass/nickel base,
0.4-µm goldplating
Bracket, body, M16 nuts Brass/nickel plated
Pin block
PBT resin (UL94V-0)/light gray
Cover *1
Polyester elastomer (UL94V-0)/black
Seal rubber and O-ring
Rubber
*2
Contacts
*1. XS2F/XS2H/XS2W only.
*2. O-rings are on sockets only.
Wiring Example
Sensor, actuator, etc.
XS2M
XS2H
XS2W
Relay box,
In-panel terminal block
XS2P
XS2F
11
XS2
Dimensions
(Unit: mm)
XS2H Plug on One Cable End (M12)
1
2
6 dia.
7
3
14.9 dia.
6
4
8
M12
5
30
44.7
L
5
50
XS2F Socket on One Cable End (M12)
2
1
7
3
6
4
6 dia.
14.9 dia.
8
M12
5
30
40.7
L
5
50
XS2W Plug and Socket on Cable Ends (M12)
2
1
7
3
6
4
6 dia.
M12
8
4
1
2
14.9 dia.
14.9 dia.
8
M12
5
6
3
7
5
44.7
40.7
L
XS2P-D821-2 Panel-mounting Socket (M12) with Solder
Cup Pins and Rear Lock
1
2
1
3
7
7
2
10.6 dia.
4
6
3
6
6
5
5
2
4
4
3
M12
2.5
10.5 3
20.4
5
6
1
7
1
3
7
7
2
7
20 dia. 14 dia.
20 dia.
4
1.5
Seal rubber
Panel
20.9
5
8.7
3 33
Panel
M16 nut
5
3
XS2M-D824-4 Panel-mounting Plug (M12) with Solder Cup
Pins and Front Lock
M12
M16
M16 nut
Seal rubber
M16
5
XS2P-D822-2 Panel-mounting Socket (M12) with Solder
Cup Pins and Front Lock
Panel Cutouts
+0.1
0
7
Connector Pin Numbers
(from Mating Side)
1
2
+0.2
0 dia.
16
3
Panel 3
M16 nut
1
7
2
M16
8.7
20.4
6 3
5
6
5
14 dia.
3
20 dia. 14 dia.
4
M12
7
7
6
6
2
3
Seal rubber
1.5
4
7
1
24 min.
8
5
Plug
4
5
8
Socket
Note 1. Mounting panel thickness: 1 to 4 mm.
2.Applicable core wire size for solder cup pins: 0.5 mm2 max.
3.The M16 nut and seal rubber are included.
12
XS2
XS2G Crimping/Soldering Plug Assemblies
Dimensions
(Unit: mm)
XS2G-@4C@ (Crimping Model)
XS2G-@42@ (Soldering Model)
Straight Connectors
45°
45°
5 dia.
M12
5 dia.
14.9 dia.
DC
14.2 dia.
47.1
AC
XS2G-D42@ (Soldering Model)
L-shaped Connectors
45°
35.7
5 dia.
14.9 dia. M12 × 1
23
DC
Ordering Information
Suitable cable dia.
(mm)
Cable connection
direction
6-mm-dia. model
(5 to 6 mm dia.)
Straight
4-mm-dia. model
(4 to 5 mm dia.)
Straight
3-mm-dia. model
(3 to 4 mm dia.)
Straight
L-shaped
L-shaped
L-shaped
DC
Model
XS2G-D4C1
XS2G-D421
XS2G-D422
XS2G-D4C3
XS2G-D423
XS2G-D424
XS2G-D4C5
XS2G-D425
XS2G-D426
Connection
method
Crimping
Soldering
Soldering
Crimping
Soldering
Soldering
Crimping
Soldering
Soldering
AC
Model
XS2G-A4C1
XS2G-A421
--XS2G-A4C3
XS2G-A423
--XS2G-A4C5
XS2G-A425
---
Minimum
order
50
Note: Crimping plug contacts are sold separately.
XS2U Crimping Pin for XS2G
Dimensions
(Unit: mm)
Note: A special tool must be used for crimping. For details, refer to page 23.
XS2U-312@ (Plug Pin)
Dimensions
Slit
1 dia.
C dia.
1.5
B
A
2 dia. 2.3 dia.
Model
Suitable
core size
(mm2)
Dimension
(mm)
A
B
C
No. of
slits
XS2U-3121
0.18 to 0.3
20.0 6.1
0.8
1
XS2U-3122
0.5 to 0.75
20.1 6.2
1.3
0
Ordering Information
Suitable core size (mm2)
0.18 to 0.3
0.5 to 0.75
Model
XS2U-3121
XS2U-3122
Minimum order
100
Note: Orders are accepted in multiples of the minimum order.
13
XS2
XS2C Crimping/Soldering Socket Assemblies
Dimensions
(Unit: mm)
XS2C-@4C@ (Crimping Model)
XS2C-@42@ (Soldering Model)
Straight Connectors
45°
45°
5 dia.
M12
5 dia.
M12
14.9 dia.
DC
L-shaped Connectors
45°
14.2 dia.
AC
43.2
45°
5 dia.
31.8
5 dia.
M12
M12
14.9 dia.
23
DC
AC
Ordering Information
Suitable cable dia.
(mm)
6-mm-dia. model
(5 to 6 mm dia.)
4-mm-dia. model
(4 to 5 mm dia.)
3-mm-dia. model
(3 to 4 mm dia.)
Cable connection
direction
Straight
L-shaped
Straight
L-shaped
Straight
L-shaped
DC
Model
XS2C-D4C1
XS2C-D421
XS2C-D4C2
XS2C-D422
XS2C-D4C3
XS2C-D423
XS2C-D4C4
XS2C-D424
XS2C-D4C5
XS2C-D425
XS2C-D4C6
XS2C-D426
Connection method
Crimping
Soldering
Crimping
Soldering
Crimping
Soldering
Crimping
Soldering
Crimping
Soldering
Crimping
Soldering
AC
Model
XS2C-A4C1
XS2C-A421
XS2C-A4C2
XS2C-A422
XS2C-A4C3
XS2C-A423
XS2C-A4C4
XS2C-A424
XS2C-A4C5
XS2C-A425
XS2C-A4C6
XS2C-A426
Minimum order
50
Note: Crimping plug contacts are sold separately.
XS2U Crimping Pin for XS2C
Dimensions
(Unit: mm)
Note: A special tool must be used for crimping. For details, refer to page 23.
XS2U-222@ (Socket Pin)
Dimensions
Slit
C dia.
1.5
B
A
2 dia. 2.3 dia.
Model
Suitable
core size
(mm2)
Dimension
(mm)
A
B
C
No. of
slits
XS2U-2221
0.18 to 0.3
16.7 6.1
0.8
1
XS2U-2222
0.5 to 0.75
16.8 6.2
1.3
0
Ordering Information
Suitable core size
(mm2)
0.18 to 0.3
0.5 to 0.75
Model
Minimum order
XS2U-2221
XS2U-2222
100
Note: Orders are accepted in multiples of the minimum order.
14
XS2
XS2G Screw-on Plug Assemblies
Dimensions
(Unit: mm)
XS2G-D5S7 (5-pole, Straight, Applicable Cable Outer Diameter: 8 mm)
XS2G-D5S9 (5-pole, Straight, Applicable Cable Outer Diameter: 7 mm)
XS2G-D4S7 (4-pole, Straight, Applicable Cable Outer Diameter: 8 mm)
XS2G-D4S9 (4-pole, Straight, Applicable Cable Outer Diameter: 7 mm)
58.7
16 dia.
20 dia. 14.9 dia.
XS2G-D5S1 (5-pole, Straight, Applicable Cable Outer Diameter: 6 mm)
XS2G-D4S@ (4-pole, Straight, Applicable Cable Outer Diameter: 3, 4, or 6 mm)
M12 × 1
58.7
14 dia.
20 dia. 14.9 dia.
XS2G-D5S2 (5-pole, L-shaped, Applicable Cable Outer Diameter: 6 mm)
XS2G-D4S@ (4-pole, L-shaped, Applicable Cable Outer Diameter: 3, 4, or 6 mm)
M12 × 1
39.7
20 dia. 14.9 dia.
39.6
14 dia.
Ordering Information
No. of poles
5
4
Suitable cable dia. (mm)
8-mm-dia. model (7 to 8 mm dia.)
7-mm-dia. model (6 to 7 mm dia.)
6-mm-dia. model (5 to 6 mm dia.)
8-mm-dia. model (7 to 8 mm dia.)
7-mm-dia. model (6 to 7 mm dia.)
6-mm-dia. model (5 to 6 mm dia.)
4-mm-dia. model (4 to 5 mm dia.)
3-mm-dia. model (3 to 4 mm dia.)
Straight connectors (for DC) L-shaped connectors (for DC)
Minimum order
Model
Model
XS2G-D5S7
--XS2G-D5S9
--XS2G-D5S1
XS2G-D5S2
XS2G-D4S7
--50
XS2G-D4S9
--XS2G-D4S1
XS2G-D4S2
XS2G-D4S3
XS2G-D4S4
XS2G-D4S5
XS2G-D4S6
Note: XS2G Screw-on Plugs cannot be connected to side by side to the CN1 and CN2 connectors of XS2R Y-Joint Sockets/Plugs.
15
XS2
XS2C Screw-on Socket Assemblies
Dimensions
(Unit: mm)
XS2C-D5S7 (5-pole, Straight, Applicable Cable Outer Diameter: 8 mm)
XS2C-D5S9 (5-pole, Straight, Applicable Cable Outer Diameter: 7 mm)
XS2C-D4S7 (4-pole, Straight, Applicable Cable Outer Diameter: 8 mm)
XS2C-D4S9 (4-pole, Straight, Applicable Cable Outer Diameter: 7 mm)
54.9
20 dia. 14.9 dia.
16 dia.
XS2C-D5S1 (5-pole, Straight, Applicable Cable Outer Diameter: 6 mm)
XS2C-D4S@ (4-pole, Straight, Applicable Cable Outer Diameter: 3, 4, or 6 mm)
M12 × 1
54.9
20 dia. 14.9 dia.
14 dia.
XS2C-D5S2 (5-pole, L-shaped, Applicable Cable Outer Diameter: 6 mm)
XS2C-D4S@ (4-pole, L-shaped, Applicable Cable Outer Diameter: 3, 4, or 6 mm)
M12 × 1
35.9
20 dia. 14.9 dia.
39.6
14 dia.
Ordering Information
No. of poles
5
4
Suitable cable dia. (mm)
8-mm-dia. model (7 to 8 mm dia.)
7-mm-dia. model (6 to 7 mm dia.)
6-mm-dia. model (5 to 6 mm dia.)
8-mm-dia. model (7 to 8 mm dia.)
7-mm-dia. model (6 to 7 mm dia.)
6-mm-dia. model (5 to 6 mm dia.)
4-mm-dia. model (4 to 5 mm dia.)
3-mm-dia. model (3 to 4 mm dia.)
Straight connectors (for DC)
Model
XS2C-D5S7
XS2C-D5S9
XS2C-D5S1
XS2C-D4S7
XS2C-D4S9
XS2C-D4S1
XS2C-D4S3
XS2C-D4S5
L-shaped connectors (for DC)
Minimum order
Model
----XS2C-D5S2
--50
--XS2C-D4S2
XS2C-D4S4
XS2C-D4S6
16
XS2
XS2P Panel-mounting Sockets for Terminal Boxes
Dimensions
(Unit: mm)
XS2P-@421-2 (with Solder Cup Pins)
Rear Lock Model
M12
Rubber bushing
M12
Panel
M16 × 1
20 dia.14.6 dia.
DC
7.8
AC
XS2P-@422-1 (with DIP Pins)
XS2P-@422-2 (with Solder Cup Pins)
Front Lock Model
M12
Panel
M16 × 1
M12
7
Panel
M16 × 1
Rubber bushing
8.7
17
23.5
27
20.5
24
With Solder Cup Pins
Panel Cutout
+0.1
0
7
5 dia.
16 dia.
6
7
AC
Rubber bushing
2 dia.
20 dia. 14 dia.
14 dia.
DC
7
2.5
20.5
24
17
2.5
With DIP Pins
PCB-mounting Dimensions
+0.15
dia.
0
16
5
Land
5
24 min.
Four, 2.2-dia.holes
24 min.
Note: The panel thickness is 1 to 4 mm.
Ordering Information
Lock method
Rear lock
Front lock
Pin shape
Solder cup pin
Solder cup pin
DIP pin
DC
Model
XS2P-D421-2
XS2P-D422-2
XS2P-D422-1
AC
Model
XS2P-A421-2
XS2P-A422-2
XS2P-A422-1
Minimum order
50
17
XS2
XS2R Y-Joint Plug/Socket Connectors
Dimensions
(Unit: mm)
XS2R-D426-@11-F
Connectors on Both Cable Ends (Y-Joint Plug/Socket)
4.6 dia.
CN2
CN2
1 2
4 3
35.0
Wiring Diagram
45.5
15.0
6 dia.
4
1
18.0
1 2
4 3
CN1
CN1
44.7
13.6
4
3
2
1
3
2
8.5
Blue marking
1
2
3
4
1
2
3
4
L
XS2R-D426-@10-F
Connectors on One Cable End (Y-Joint Plug/Socket)
15.0
Wiring Diagram
45.5
CN2
4.6 dia.
CN2
1 2
4 3
6 dia.
1
2
3
4
Black
Blue
18.0
35.0
1 2
4 3
White
8.5
CN1
Blue marking
CN1
13.6
30
5
XS2R-D426-1
Y-Joint Plug/Socket without Cable
Wiring Diagram
XS2R-D426-1
CN2
4
3
2
1
CN1
4
3
2
1
27
7
1 2
4 3
(37)
XS2R-D426-5
CN2
4
3
2
1
CN1
4
3
2
1
4.5 dia.
CN2
CN0
24.5
18
2
1
4 3
Brown
50
L
15
1
2
3
4
4
1
2 3
CN0
XS2R-D426-81
12.5
CN1
4
3
2
1
58.3
CN2
4
3
2
1
CN1
4
3
2
1
4
3
2
1
CN0
4
3
2
1
CN0
XS2R-D426-82
CN2
4
3
2
1
CN1
4
3
2
1
Blue marking
4
3
2
1
CN0
Ordering Information
Type
Connector
Connectors on both cable ends
With cable
Connector on one cable end
Without cable
Y-Joint plug/socket
Cable length L (m)
0.5
1
2
3
2
5
---
DC
Model
XS2R-D426-B11-F
XS2R-D426-C11-F
XS2R-D426-D11-F
XS2R-D426-E11-F
XS2R-D426-D10-F
XS2R-D426-G10-F
XS2R-D426-1
XS2R-D426-5
XS2R-D426-81
XS2R-D426-82
Minimum order
5
10
Note: XS2G Screw-on Plugs cannot be connected side-by-side to the CN1 and CN2 connectors.
Consider using a crimping or soldering model instead. Refer to page 13 for details.
18
XS2
XS2R T-Joint Plug/Socket Connectors
Dimensions
(Unit: mm)
XS2R-D422-1
XS2R-D422-5
Aggregate Models
Wiring Diagram
XS2R-D422-1
A (Female)
B (Female)
4
4
3
3
2
2
1
1
50.6
24.6
M12
14.6 dia.
A
B
1
C
3
4
C (Male)
29
M12
2
XS2R-D422-5
A (Female)
B (Female)
4
4
3
3
2
2
1
1
1
2
3
4
C (Male)
XS2R-D423-1
Bifurcated Model
Wiring Diagram
50.6
24.6
A
B
M12
C
A (Male)
B (Male)
4
4
3
3
2
2
1
1
29
1
2
3
4
C (Female)
14.6 dia.
M12
XS2R-D424-1
Daisy-chain Model
Wiring Diagram
50.6
24.6
M12
14.6 dia.
A
B
C
M12
A (Female)
B (Male)
4
4
3
3
2
2
1
1
29
1
2
3
4
C (Female)
Ordering Information
Type
Aggregate model
Bifurcated model
Daisy-chain model
DC
Model
Minimum order
XS2R-D422-1
XS2R-D422-5
XS2R-D423-1
XS2R-D424-1
20
19
XS2
XS2R Application Examples
• A pair of Two-wire Sensors or
Three-wire Sensors can be
connected as shown in the
illustration.
• The XS2R-D422-5 has feedthrough
connections, thus working as a
connector for the extension cable.
XS2R-D422-1 (Aggregate Model)
Sensor
Sensor
XS2G/XS2H
XS2R-D422-1
A
XS2G/XS2H
B
C
Photoelectric sensor
Photoelectric sensor
XS2W/XS2F/XS2C
XS2R-D423-1 (Bifurcated Model)
XS2W/XS2F/XS2C
XS2R-D423-1
A
XS2W/XS2F/XS2C
• Two or Three-wire Sensor signals
can be bifurcated.
B
C
Proximity sensor
XS2G/XS2H
PLC (A)
PLC (B)
Sensor
XS2R-D424-1 (Daisy Chain Model)
A
B
A
B
C
C
A
B
C
• Two-wire Sensors with contact
output can be connected through a
daisy chain to obtain AND output.
Sensor1
Sensor2
Sensor2
Sensor3
Safety Precautions
Precautions for Correct Use
Do not use this product under ambient conditions that exceed
the ratings.
Before using the XS2R for Sensors, make sure that the wiring
of the Sensors and the internal connections of the XS2R are
correct.
20
XS2
XS2M Sensor-embedded Plugs
Dimensions
(Unit: mm)
XS2M-D421 (DC)
XS2M-A421 (AC)
(Embedded Plug with Screw Threads)
45°
Mounted Dimensions
Resin
filled
O-ring
45°
5 dia.
6.5 M12
5 dia.
9.45+0.05
dia.
−0
10.5 dia.
DC
8 dia. 9.4 dia.
1.2
AC
4
0.7
10
6.7 min.
16
Note: After mounting, anchor the solder cups
by injecting resin.
XS2M-D422 (DC)
XS2M-A422 (AC)
(Embedded Plug without Screw Threads)
45°
5 dia.
45°
Mounted Dimensions
15.7 min.
Resin
filled
9.6 dia. O-ring
5 dia.
dia.
9.45+0.05
−0
9.4 dia.
10.5 dia.
DC
AC
1.2
10.8
1.5
0.7
16
6.5
M12 × 1
Note: After mounting, anchor the solder cups
by injecting resin.
XS2M Panel-mounting Plugs
Dimensions
(Unit: mm)
XS2M-D423 (For DC)
XS2M-A423 (For AC)
(Flange-mounting Model)
Panel Cutouts
45°
20
45°
5 dia.
14
20
14
6.5
1.5
5 dia.
Rubber bushing
+1
0
10
2.5 dia.
Four,
3.2 dia.
9.4 dia.3.2 dia.
10.5 dia.
14
20
10
14
20
DC
M12
16
21
14±0.1
0.7
21 min.
14±0.1
AC
XS2M-@424-1 (With DIP Pins)
XS2M-@424-2 (With Solder Cup Pins)
(Screw-mounting Model)
Panel Cutouts
+0.2
0
+0.3
0 dia.
7
Panel
16
Rubber bushing
1.5
M16 × 1
M12 × 1
2 dia.
5 dia.
24 min.
16 dia. 20 dia.
Note: The panel thickness is 1 to 4 mm.
PCB-mounting Dimensions
7
7
DC
AC
2.5
3
1.5
6.5
6.8
8.7
27.7
9
5
17
Land
3.5
5
24 min.
Four,
2.2-dia. holes
21
XS2
Ordering Information
Mounting method
DC
Model
XS2M-D421
XS2M-D422
XS2M-D423
XS2M-D424-1
XS2M-D424-2
Pin shape
Embedded with screw threads
Embedded with no screw threads
Flange-mounting
Solder cup pin
Screw-mounting
DIP pin
Solder cup pin
AC
Model
XS2M-A421
XS2M-A422
XS2M-A423
XS2M-A424-1
XS2M-A424-2
Minimum order
50
Connector Covers
Water-resistive Covers
XS2Z-11
XS2Z-11
M12 male screw
M12
XS2Z-22
Model
XS2Z-22
Minimum order
XS2Z-11
50
XS2Z-22
Dust Covers
XS2Z-13
M12 × 1.0 female screw (thread bracket)
M12
Suitable connector
Model
Mounting portion
XS2G/XS2H/XS2M/XS2R/XS2W/XS5H/
M12 male screw
XS5M/XS5W
Brass/nickel plated
XS2C/XS2R/XS2F/XS2P/XS2W/XW3B/
M12 female screw (thread bracket)
XS5F/XS5W/XS5R/XS5P/XW3D
Material
XS2Z-13
M12 male screw
XS2Z-15/XS2Z-14
XS2Z-15
XS2Z-14
M12 female screw (thread bracket)
Pin block (female pins)
Model
XS2Z-13
XS2Z-14
XS2Z-15
Minimum order
50
The Water-resistive Cover ensures IP67.
When mounting the Water-resistive Cover
to a Connector, be sure to apply a torque
range between 0.39 and 0.49 N·m to
tighten the Water-resistive Cover.
Material
Rubber/black
Sputter Protective Cover
XS2Z-31
XS2Z-31
The Dust Cover is for dust prevention and
does not ensure IP67 degree of protection.
When mounting the Dust Cover to a
connector, be sure to press the Dust Cover
onto the Connector until the Connector is
fully inserted into the Dust Cover.
Suitable connector
Model
XS2G/XS2H/XS2M/XS2R
XS2C/XS2R/XS2F/XS2P/
XW3A/XW3B
M12 female screw (thread bracket)
Mounting portion
M12 male screw
Pin block (female pins)
M12 female screw (thread bracket)
The Sputter Protective Cover protects the
connector from weld sputter.
Make sure it covers the entire connector.
Pin block (female contact)
Model
XS2Z-31
Material
Silicone rubber/black
Applicable connector
XS2F/XS2H/XS2W
22
XS2
Tools
Crimp Tool
XY2F-0002
Locator
XY2F-0003
Tool in open position
Tool in closed
position
3
2
R
TE
TA
6
4
IN
7
PUSH POS
TATE 90 I
°
RO
SE TO RO
AI
8
90° TO
L
AL
ST
Use the Crimp Tool to crimp a cable core to the XS2U
Crimping Pin used with the XS2C or XS2G Crimping
Connector.
SEL.
NO.
1
TE
TA
O
ER AND
ON INSTA R
LL
TI TO
5
Selector dial
(Set to 6.)
Locator guide
XY2F-0001
Crimp Tool
XY2F-0003 Locator
• The XY2F-0002 Crimp Tool is DMC's AFM8 (M22520/201).
• Mount the XY2F-0003 Locator (sold separately) to the
locator guide of the Crimp Tool with a screw provided with
the XY2F-0003 Locator.
Pin-block Extraction Tool
XY2F-0001
Use this tool to extract a Pin Block from the covers in order to
make wiring changes or corrections after the cover has been
mounted to the pin block for Connector Assemblies (XS2C/
XS2G, soldering/crimping).
Extraction Procedure
(1) Disconnecting Components
• Disconnect all components on the cap side from the cover.
• Make sure that the pin block is outside the Tool.
Tool
Pin block
Pin block
Cover
Rubber
bushing
Cable clamp Cap
Cover
Guide
Cover
• Press the Tool so that the guides of the Tool are in close
contact. Then pull the pin block straight.
Guide
(2) Extracting Pin Block
• Insert the claws of the Tool into the four holes of the cover.
Pin block
Holes
Extracting
direction
Precaution
Claws
• The pin block must not be extracted from the same
Connector more than 3 times, otherwise the proper degree
of protection of the pin block or Connector will not be
maintained.
23
XS2
Assembly Procedure for XS2C/XS2G Connector Assemblies
(1) Connector and Cable External Diameters
• Connectors for 6-, 4-, and 3-mm-diameter Cables (i.e.,
Cables that are 5 to 6, 4 to 5, and 3 to 4 mm in diameter
respectively) are available. When assembling a Connector
used with a cable, make sure that the external diameter of
the Connector is suited to that of the cable.
• Connectors for 6-mm-diameter Cables use white cable
clamps. Connectors for 4- and 3-mm-diameter Cables use
black cable clamps.
A watertight bushing for 6-mm-diameter Cable has no
stripe, that for 4-mm-diameter Cable has a single stripe, and
that for 3-mm-diameter Cable has two stripes.
Note: When connecting a commercially available cable to a connector
assembly, use a cable with an outside diameter of 3 to 6 mm and core
sizes of 0.18 to 0.75 mm2 for crimping connectors and 0.5 mm2 maximum
for soldering connectors.
(2) Component Insertion
Crimping/Soldering Connectors
Straight Connectors
Soldering Connectors
4
6
6±0.5 *A
• Strip 10 mm of the Cable sheath and 4 mm of each core.
• Before soldering cores and solder cup pins together, soldercoat each of them.
• The following conditions are recommended for soldering
each solder cup pin.
Soldering iron: 30 to 60 W
Soldering temperature: 280°C to 340°C
Soldering period: 3 s max.
• The length marked *A should be 6.5 mm max., otherwise
the proper degree of protection of the connector will not be
maintained.
Crimping Connectors
Watertight Cable
bushing clamp
Cover
(3) Wiring (Processing Cable Ends)
Cap
Crimping
4
10 −0
4
L-shaped Connectors
Ring (L-shaped models only) *
Watertight Cable clamp Cap
bushing
Cover
*A ring is not required for Screw-on Connectors.
• As shown in the above illustration, connect the above
components to the Cable with its end processed.
Screw-on Connectors
Confirm that you have all of the required parts.
Cover
Watertight
bushing
Wiring
Pin clamp
Press
Cable clamp
Cap
*2
Ring *1
• Strip 14 mm of the Cable sheath and 4 mm of each core.
• Make sure that each core is not damaged and its end
strands are not spread out.
• Mount the XY2F-0003 Locator to DMC's AFM8 (M25520/201) Crimping Tool, both of which are sold separately, and
set the selector dial of the Crimping Tool to 6 for the XS2U@@21 and to 7 for the XS2U-@@22.
• After mounting the crimping pins to the Locator, fully insert
the cores to the crimping pins.
• Squeeze the handle of the Crimp Tool to press-fit the cores
to the crimping pins.
(Squeeze the handle firmly until the handle automatically
returns to the release position.)
Watertight bushing
Cable clamp
Cap
Cover
1 to 1.5
• After press-fitting the cores to the pins, insert the pins into
the pin clamp as shown in the illustration. Then make sure
that the lead colors correspond to the pin clamp numbers
that are identical to the connector pin numbers.
Insulation caps and insulation tubes are included with
5-pole Connectors (XS2C-D5S@ and XS2G-D5S@).
*1.Rings are not required with 7-mm and 8-mm cables.
*2.Insert the waterproof bushing for 7-mm and 8-mm
cables in the direction shown in the diagram.
24
XS2
Insertion
Pin Block
Pin Clamp
• Bend the cable as shown below, attached the enclosed
insulation cap, and then strip the other cores.
Key groove Key groove
XS2C use XS2G use
Key
6±0.5
• Tentatively insert the pins to the pin block holes so that the
key on the pin block will coincide with the key groove on the
pin clamp. Then insert the cable along with the pin clamp.
Screw-on Connectors
Cable End Processing
• Four-pole Connectors
Insulation cap
• Connect the cores to pins 1 to 4.
Connecting Shielded Cables to Five-pole Connectors
• Place the insulation tub on the drain line of the shield and
connect ti to the terminal.
• Tighten the screw and then check visually to see if there is
insulation between the cores.
Drain line
8
12
Insulation tube
12±0.5
• Loosen the screws on pins 1 to 4 and insert the cores
according to the pin numbers.
• Connect the cores to pins 1 to 4.
*When tightening the screws, use the dedicated XW4Z-00B
Screwdriver that matches with the screw-slot dimensions.
• Use the special Screwdriver (XW4Z-00B) * and tighten the
screws securely so that the cores do not pull out (tightening
torque: 0.15 to 0.2 N·m).
• Five-pole Connectors
• Strip the cable sheath for a total of 15 mm and strip the core
covering for 8 mm for the core to connect to pin 5.
XW4Z-00B
Screwdriver
(4) Inserting Pin Block
Pin Block
(Soldering Model)
Cover
(Straight Model)
Lock spring
8
8
12
Conductors for
pins 1 to 4
7
Conductors for
pin 5
Polarity key
• Connect the core to pin 5 (in the center) first.
• Insert the core from the side of the hold with the tab and
tighten the screw securely (tightening torque: 0.15 to
0.2 N·m), and then cut off the excess wire with wire cutters.
Screw
Screw
Special
Screwdriver
Special
Screwdriver
Tab
(Crimping Model)
O-ring
Positioning key
(triangle mark)
Triangle mark
(L-shaped Model)
• Mount the cover to the pin block so that the triangle mark on
the pin block will coincide with the triangle mark on the
cover.
• If the cover is used for an L-shaped model, the relationship
between the position of the polarity key on the engaged side
and cable connection direction will be determined by the
direction in which the positioning key is inserted into the
cover, which can be rotated by 90°.
• Fully insert the positioning key until the positioning key is
hidden by the casing.
25
XS2
Safety Precautions
Pin Block
(Screw-mounting Connectors)
Precautions for Correct Use
Cover
Triangle mark
Cover lock
Pin block
• Align the triangular marks on the pin block and cover and
insert the pin block into the cover.
• Press them together firmly (0.39 to 0.49 N·m) until the pin
block does not come out of the cover.
(5) Mounting Cap
• After mounting the cover to the pin block and the cover
snaps into place, tighten the cap securely by hand within a
torque of 0.39 and 0.49 N·m.
Note: If the cap is not tighten securely enough, the degree of protection (IP67)
may not be maintained or vibration may cause the cap to become loose.
Do not tighten the cap with pliers or similar tools; they may damage the
cap.
A
Cutout
Cable external diameter (mm)
6 mm
5 mm
4 mm
3 mm
1
0
------2
1
------2
1
For 6-mm-dia. cable
For 4-mm-dia. cable
For 3-mm-dia. cable
Connector Connection and Disconnection
• When connecting or disconnecting Connectors, be sure to
hold the Connectors by hand.
• Do not hold the cable part when disconnecting Connectors.
• Connectors mating with sockets must be fully inserted into
the sockets. Tighten the thread bracket carefully so that the
threads will not be damaged.
• Fully tighten thread bracket within a torque range between
0.39 and 0.49 N·m and be sure that the threads of the
opposite parts are hidden by the thread bracket.
• When disconnecting Connectors, be sure to loosen the
thread brackets first. Do not loosen the caps.
• Thread brackets must be loosened in the cutout direction.
Cap
• After fully tightening the cap, length A should be
approximately one of the following according to the cable
external diameter and the Connector model.
Connector
Do not use the product in atmospheres or environments that
exceed product ratings.
Tightening Cap (Connector Assemblies)
1. Do not use pliers to tighten caps, otherwise the caps may
be damaged. Be sure to tighten each cap by hand within a
torque range between 0.39 and 0.49 N·m.
2. If caps are not tightened securely, the Connectors may not
maintain their proper degree of protection (i.e., IP67) or the
caps may become loose due to vibration.
(6) After Assembly
• Confirm the insulation between cores after completing
assembly.
Recommended Cables
When connecting a commercially available cable to a
connector assembly, use a cable with an outside diameter of
3 to 6 mm and core sizes of 0.18 to 0.75 mm2 for crimping
connectors and 0.5 mm2 maximum for soldering connectors.
Loosen
Thread
bracket
Degree of Protection
• Do not impose external force continuously on the joints of
pin blocks and covers, otherwise the Connectors may not
keep its proper degree of protection (i.e., IP67).
• The degree of protection of connectors (IP67) is not for a
fully watertight structure. Do not use them underwater.
• Connectors are of resin mold construction. Do not impose
excessive force on them.
Setup
• Do not make any cable bends near the base of the Unit.
• Any bends made must have a minimum radius of 40 mm.
Connector Arrangement
For safety, when constructing a connection system between a
Sensor and panel with a connector, make sure that the
connector plug is on the Sensor side and the connector socket
is on the panel side (i.e., the female pins are located on the
power-supply side).
Sensor Side
(Plug)
Connecting Cable
(Socket)
(Plug)
Panel Side
(Power-supply Side)
(Socket)
26
