From Lapp, the CIRCON M23 series of in-line 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 in-line couplers are durable and reliable.

The easy to assemble in-line connectors 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 in-line connector couplers 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

CIRCON M23 in-line couplers mate with corresponding cable mounted connectors.

• 219-475 is a 7 way cable mounted socket
• 219-481 is an 8+1 way cable mounted socket
• 218-905 is a 12 way cable mounted socket
• 218-955 is a 17 way cable mounted socket
• 218-911 is a 7 way cable mounted plug
• 218-927 is an 8+1 way cable mounted plug
• 218-933 is a 12 way cable mounted plug
• 218-949 is a 17 way cable mounted plug

This circular connector excels in providing reliable electrical connections for demanding applications. It features a rugged metal shell that enhances mechanical protection and ensures durability under harsh conditions. The connector is equipped with an integrated EMC cable gland, which offers excellent shielding against electromagnetic interference and prevents signal degradation. It features 9 pins and is a female socket type connector, specifically for cable mounting.

• Nickel plated zinc housing ensures durability
• Gold plated contacts enhance conductivity and reliability
• Solder termination method provides secure connections
• Keyed design prevents incorrect mating
• Wide temperature range supports extreme environments

• Utilised in servo drives and servo assemblies
• Suitable for measurement and control technology
• Employed in wind energy systems
• Used for cable extensions in industrial settings

Yes, it operates in temperatures from -25 to +125°C.

This component is IP68 rated, ensuring protection against water and dust.

The design includes low-resistance screen contact for effective EMC protection.

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