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CM21-JPY-010 Datasheet, PDF (1/3 Pages) DDK Ltd. – Over-molded cable assembly for Industrial Ethernet
Over-molded cable assembly
for Industrial Ethernet
CM21 Series
Conformingng
Standard
IEC61076-2-101
Water Proof
IP 67
Lock Type
Screw
OUTLINE
The CM21 series is a cable with connectors which
was developed for the Industrial Ethernet.
The CM21 series conforms to IEC61076-2-101
M12 D-Coding standard. It can be used as
an interface for the Industrial Ethernet with
confidence.
The operators can reduce the working process
because it is delivered as over-molded cable
assemblies.
APPLICATIONS
Control devices, Communicaton devices, Robotics, Measurement equipments, Medical Devices
FEATURE
◆ Mating method
Two positioning keys conforming to IEC61076-2-101 M12 D-Coding standard prevents the
operators from having cross plugging problems.
By adopting M12 (1mm pitch) thread for the coupling ring, the smooth mating and dis-mating
are achieved.
◆ Water-proof and dust-proof structure (IP67)
The plug connector has an O-ring which completely prevents water and dust from intruding
inside when the connectors are mated.
◆ Combination of connectors for cable assembly
The cable assembly combined with the CM21 connector and the modular plug can be also
provided in order to be used with the modular jacks of the Ethernet.
SPECIFICATIONS
CM21Jack/CM21Plug
Rated Current
Rated Voltage
Dielectric Withstand Voltage 
Insulation Resistance
Operating Temperature
Water Proof
Number of Contacts
3A / Contact
IP67(mated) 
CM21Jack/
Modular Plug
CM21Plug/
Modular plug
1A / Contact
30V DC
1,000V AC(r.m.s.)/ 1 minute
Min. 100M Ω / 500V DC
−25℃〜+ 70℃
CM21:IP67, Modular Plug:IP20
4
Both ends Modular Plug
IP20
◎ Specifications and/or dimensions in this catalog are subject to change without notice.
  Your checking the latest specifications with our drawings would be highly appreciated.
150715
http://www.ddknet.co.jp