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 94V-
0 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
XS2F/H/W
Phosphor
bronze
Nickel base, 0.4-µm gold plating
Materials Brass *
XS2M/R/P
XS2C/G
Materials
Brass
Lock spring
Fixture
Watertight bushing
Cable clamp
Contacts
Finish
Solder-cup pin
Thread
bracket
Finish
Nickel plated *
PBT resin
(UL94V-0)
PA resin
(UL94V-0)
PBT resin
(UL94V-0)
Materials
Pin block
Finish
For DC: light gray; for AC: dark gray
O-ring/rubber bushing Rubber
Polyester
elastomer
PBT resin
(UL94V-0)
O-ring
Cover
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Contact block
Cover
Cap
PBT resin
(UL94V-0)
Cap
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Ratings and Specifications
PA resin
(UL94V-0)
Cable clamp
Pin clamp
Lock spring
Rated current
Rated voltage
3 A
For DC 125 VDC, for AC 250 VAC
PBT resin
(UL94V-0)
LCP resin
(UL94V-0)
Contact resistance (Connector) 40 mΩ max. (20 mV max., 100 mA max.)
Insulation resistance
1,000 MΩ min. (at 500 VDC)
Watertight bushing
Ring
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Rubber
Steel
1,500 VAC for 1 min (leakage current:
1 mA max.).
Dielectric strength (Connector)
*The T-joint of the XS2R is aluminum/white.
Degree of protection
Insertion tolerance
IP67 (IEC529)
200 times min.
Tensile: 98 N/15 s
Torsion: 0.98 N·m/15 s
Socket Appearance
Assembled fixture strength
Cable diameter: 6 mm
98 N/15 s
DC type
AC type
Cable holding strength
4 to 5 mm 49 N/15 s
Male (plug)
contacts
Female (socket)
contacts
Male (plug)
contacts
Female (socket)
contacts
3 mm
Operating: − 25°C to 70°C
20% to 85%
29 N/15 s
Ambient operating temperature
range
1
1
2
2
4
4
Ambient humidity range
2
2
3
1
1
3
4
4
3
3
Recommended Cables
Note: The AC and DC connectors are different as shown here and therefore
cannot be connected together.
Core sizes
Cable outer
Soldering
models
Screw-on
models
diameter
Crimping models
8 mm 7 to 8 mm
7 mm 6 to 8 mm
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0.18 to
0.75 mm2
6 mm 5 to 6 mm Twotypesofcontacts
are available.
0.5 mm2 max.
4 mm 4 to 5 mm
• 0.18 to 0.3 mm2
• 0.5 to 0.75 mm2
3 mm 3 to 4 mm
1