M12 Sized & Sealed Circular Connector
CM02B Series
Conforming
Standard
NECA 4202
◆ OUTLINE
The CM02B series is a M12 sized and
sealed circular connector developed for the
Wa t e r p r o o f
IP 67
connection of various sensors equipment.
This series conforms to NECA 4202,
official standard of the Japan Electric Control
Equipment lndustry Association.
The use of the CM02B series will drastically
decrease wiring work man-hours needed to connect sensors.
The CM02B series can be used in harsh environmental condition, having IP67 rated for
Size
M12
protection against moisture and dust.
This series is also intemateable with our CM01 series.
Lock Type
Threaded
Coupling
◆ APPLICATIONS
1. Various sensors
2. Measurement equipment, medical equipment,
telecommunications equipment, and various other
electronic and electric equipment
◆ FEATURES
・UL94V-0 insulator flammability rating
・Over molding style cable assembly
・Number of Contacts : 4
◆ SPECIFICATIONS
Rated Current
Rated Voltage
Dielectric Withstanding Voltage
Insulation Resistance
Operating Temperature Range
Waterproof
Cable
3A/Contact
125V DC
1,500V AC for 1 minute
1,000 MΩ Min. / Connector
-25℃ to +70℃
IP67 when mated
Conductor Size : 20AWG / Colored, 1-Brown 2-White 3-Blue 4-Black
100 MΩ Min. / Cable assembly
RoHS
◆ MATERIALS/FINISH
Insulator
Contact
Coupling Ring
Shell
Nut & Washer
Gasket
Over Molding Resin
Compliant
Compliant
Plastic(UL94V-0)
Copper Alloy / Gold Plating
Zinc Alloy / Nickel Plating
Zinc Alloy or Copper Alloy / Nickel Plating
Zinc Alloy or Copper Alloy / Nickel Plating
Synthetic Rubber / Black
Plastic(UL94V-0)/Gray
◎
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.
http://www.ddknet.co.jp
090312
CM02B Series
Unit：mm
○ Double-Ended Cable Assemblies
・A plug connector with socket contacts and a jack connector with pin contacts
φ６
L
1,000
φ15
２
３
１
４
P/N
CM02BA-8DP4S-010
CM02BA-8DP4S-020
CM02BA-8DP4S-030
CM02BA-8DP4S-050
CM02BA-8DP4S-100
１
４
２
３
φ15
2,000
3,000
26.8
40
L
26.8
43
5,000
10,000
○ Single-Ended Cable Assemblies
・Jack connector with pin contacts
L
1,000
2,000
3,000
26.8
43
L
φ６
P/N
CM02B-8DJ4P-010
CM02B-8DJ4P-020
CM02B-8DJ4P-030
CM02B-8DJ4P-050
CM02B-8DJ4P-100
２
３
１
４
φ15
5,000
10,000
・Plug connector with socket contacts
L
φ６
P/N
CM02B-8DP4S-010
CM02B-8DP4S-020
CM02B-8DP4S-030
CM02B-8DP4S-050
CM02B-8DP4S-100
1,000
2,000
3,000
１
４
２
３
φ15
26.8
40
L
5,000
10,000
○ Double-Ended Cable Assemblies
・Jack connectors with pin contacts on both ends
φ６
L
1,000
２
３
１
４
P/N
CM02BC-8DJ4P-010
CM02BC-8DJ4P-020
CM02BC-8DJ4P-030
CM02BC-8DJ4P-050
CM02BC-8DJ4P-100
２
３
１
４
φ15
2,000
3,000
26.8
43
L
5,000
10,000
・Plug connectors with socket contacts on both ends
φ６
L
1,000
１
４
２
３
P/N
CM02BB-8DP4S-010
CM02BB-8DP4S-020
CM02BB-8DP4S-030
CM02BB-8DP4S-050
CM02BB-8DP4S-100
１
４
２
３
φ15
2,000
3,000
26.8
40
L
5,000
10,000
◎
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.
http://www.ddknet.co.jp
2
CM02B Series
Unit：mm
○ Y-Joint Adapter
・Double-ended cable assemblies
CH2
φ6
4
CH2
2
1
2
3
4
1
2
3
4
1
2
3
4
3
2
1
35.5
φ15
36
21
2
3
1
4
2
4
1
3
1
CH1
17
32
L
43
・Connectors on both ends without cable
CH2
CH2
2
4
3
2
1
35.5
φ15
36
21
4
1
3
2
2
1
4
3
CH1
17
32
53
1
M12×1
○ Receptacle with Plastic Shell and Pin Contacts
Solder Dip
・Rear-mount configuration
P/N
CM01-8DRA-4P-CF(01)
M14×0.75 Thread
Solder Cup：φ1.4
M12×1Thread
φ19.6
17
12.2
+0.1
0
φ8.3
8.5
2.5
2.3
18
Soldering
P/N
・P C B Contacts
・Rear-mount configuration
PCB Thickness1.6
±0.2
5.9
1
φ1.4
Coding Pin
6
+0.1
0
CM02-8DR4PD(D1)-FG
１
φ8.3
17
12.2
12
２
４
φ1
2.5
2.5
2.5
φ1.6
±0.1
5
３
17
1.5
M12×1Thread
9
23.4
3.5
M14×0.75Thread
19.6
Panel Cutout Dimension
（Panel Thickness : 3mm Max.）
45°
PCB Mounting Dimension
◎
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.
http://www.ddknet.co.jp
3
2.5
F 6
4
CH1
M12×1
Wiring Diagram
L
500
1,000
2,000
3,000
5,000
P/N
CM02B-8DYC4-005
CM02B-8DYC4-010
CM02B-8DYC4-020
CM02B-8DYC4-030
CM02B-8DYC4-050
1
2
3
4
1
2
3
4
1
2
3
4
CH1
Wiring Diagram
P/N
CM02B-8DYA4-CF
2
DDK
3
4
1
Panel Cutout Dimension
（Panel Thickness : 2mm Max.）
φ
14
.1
+0 0
Non Printed Area
φ14
+0.1
0
4-φ１
CM02B Series
Unit：mm
○ Plug Receptacle with Metal Shell and Socket Contacts
Soldering
P/N
◎ CM01 Series
19
Ｍ12×1Thread
6.9
φ13.7
φ8.1
CM01-8DPRA-4S-CF(01)
Solder Cup Dia.1.3
+0.2
0
+0
7
6
φ1
.3
0
φ16
Ｍ16×1Thread
6.3
16
9
28.5
Panel Thickness : 3mmMax.
φ22
・Rear-mount configuration
Solder Dip
19
Ｍ12×1Thread
φ13.7
φ8.1
+0.2
0
7
φ16
φ22
4-φ2.2
Ｍ16×1Thread
6.3
16
9
28.5
Panel Thickness : 3mmMax.
Panel Cutout Dimiension
PCB Mounting Dimension
・P C B Contacts
・Rear-mount configuration
Soldering
15.8
P/N
CM02-8DPR4S-CF
M12×1.0Thread
+0.1
0
φ13.7
φ20
１
２
３
４
21.9
1
4
3
2
M16×1.0Thread
φ16
19
+0.1
0
・Rear-mount configuration
Panel Cutout Dimension
（Panel Thickness : 3mm Max.）
○ Plug Insert Assembly with Socket Contacts for PCB Mount
・P C B Contacts
・No shell
P/N
CM02-8DP4SD(D1)-FG
15.1
3.5
φ1.4
45°
φ10.5
Coding Pin
2.5
2.5
2.5
4-φ1
φ1.6
±0.1
φ8.1
２
10
15
PCB Mounting Dimension
◎
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.
http://www.ddknet.co.jp
4
2.5
3.
１
３
2
４
5
1
4
DDK
2
DDK
3
14
3
Panel Cutout Dimension
P/N
◎ CM01 Series
CM01-8DPRA-4SD-CF(01)
Dip Tail Dia.φ2
6
φ1
.3
+00
5
Land
2
CM02B Series
Unit：mm
○ Dust Cap for Plug & Plug Receptacle
P/N
CM01-P-CAP-CF
P/N
CM04-PR-DC
Metal Cap
Copper Alloy/Nickel Plating
Plastic Cap
Plastic/Clear
18
M12×1Thread
15
8.7
14.3
○ Dust Cap for Jack & Receptacle
P/N
CM01-R-CAP-CF
P/N
CM01-R-CAP(D1)
Metal Cap
Copper Alloy/Nickel Plating
Metal Cap
Aluminum Alloy
Ｍ12×1 Thread
6.9
13
18
φ14
13
φ14
φ13
φ16.2
φ8.3
φ14
100
.2
φ3
P/N
CM01-CAP
P/N
CM02B-J-DC
Plastic Cap
Plastic/Black
Plastic Cap
Plastic/Clear
8.5
12
10
φ11.5
φ16
φ11.5
◎
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.
http://www.ddknet.co.jp
5
φ13.5
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