From Lapp, the CIRCON M23 series of circular connectors are a rugged and compact solution to industrial connector applications. With a standard M23 threaded housing for easy and assured mating, the connectors also form a tight seal when mated to prevent environmental ingress. Coupled with their nickel-plated zinc shell, which offers excellent mechanical protection, the CIRCON M23 series of connectors are durable and reliable.

The easy to assemble connector kits also feature an indented area for use with colour coding rings, which are an ideal way to identify connectors for quick and easy cable management.

These cable mounted connectors also include an EMC shield ring which provides 360 degree shielding, as well as a cable gland which prevents wear and tear on the cable assembly.

Features and Benefits

• Designed to DIN Specification EN61984
• Protection Class IP68
• Resistant to Vibration, Corrosion and EMI
• Contact resistance <4mΩ
• Quick and Easy Assembly
• Easy to Identify Marker System
• Operating Temperature Range -25°C to +125°C

Environment

These robust connectors seal to IP68, which means they are highly resistant to dust ingress and resistant to water even when temporarily submerged. As such, they are suitable for use in harsh indoor environments, and even for some outdoor applications.
The connector is also designed to be resistant to damage by vibration, which makes them suitable for use with heavy industrial machinery.

Applications
These CIRCON M23 circular connectors are for use with multicore cables in a variety of industrial control signal applications, and for servo drive encoder feedback.

• Robotics
• Control and Automation
• Printing

Mating Connectors

Cable mounted CIRCON M23 connectors are compatible with panel mounted and in-line connectors.

• 219-217 is a 7 way in-line coupler socket
• 218-977 is an 8+1 way in-line coupler socket
• 219-150 is a 12 way in-line coupler socket
• 219-172 is a 17 way in-line coupler socket
• 219-453 is a 7 way in-line coupler plug
• 218-983 is an 8+1 way in-line coupler plug
• 219-144 is a 12 way in-line coupler plug
• 219-166 is a 17 way in-line coupler plug
• 219-194 is a 7 way panel mount socket
• 219-201 is a 8+1 way panel mount socket
• 219-504 is a 12 way panel mount socket
• 219-009 is a 17 way panel mount socket
• 219-510 is a 12 way panel mount plug
• 219-526 is a 17 way panel mount plug

This circular connector is designed for high-performance applications in the electrical and mechanical sectors. It features a female cable mount with nine contacts, ensuring a robust connection for various environments. With an IP68 rating, this connector is suitable for such conditions, providing protection against dust and moisture ingress. Its construction from nickel-plated zinc makes it durable and resistant to chemicals, while the gold-plated contacts offer good conductivity.

• Nickel-plated zinc housing provides durability and corrosion resistance
• 9 pin socket connector supports various configurations
• Solder termination method allows secure and reliable connections
• Low-resistance screen contact improves electromagnetic compatibility

• Ideal for servo drives and assemblies
• Commonly used in measurement and control technology
• Suitable for mechanical and plant engineering projects
• Effective in wind energy applications

Yes, with IP68 rating, it is designed to withstand challenging industrial environments.

Yes, it operates safely within -25°C to +125°C.

Yes, the straight body orientation allows for straightforward mounting.

Yes, the gold-plated contacts ensure optimal conductivity.

Epic® Circon M23 Series

The Epic® Circon M23 connector is a high quality circular connector ideal for signal transmission and servo drive encoder feedback applications in the plastics, printing, analytical instrument, robotic, and machine tool industries, and any other industrial or commercial application where a compact, rugged connector is required. The connectors guarantee an excellent EMC shielding, increased safety against intrusion of water and a clear visible and tangible action when mating.

Complies with the requirements of DIN EN 61984
Quick and easy to assemble
Highest protection against vibration, corrosion and EMI
Protection class IP68
Solder cup contacts
Contact resistance <4mΩ
100 mating cycles
Easy and fast labelling of the connector through integrated marking system
UL, CSA and VDE approved