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 panel mounted connectors have a robust flange that can screw-in to a panel for a reliable connection to machinery or relays. There is also a dust cap available to ensure panel mount connectors are environmentally sealed even when unmated.

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
UL, CSA and VDE approved

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 panel mount 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

Panel mounted CIRCON M23 connectors are compatible with cable mounted connectors.

• 219-475 is a 7 way cable mounted socket
• 219-481 is an 8+1 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 is designed for robust electrical connections in various industrial applications. Featuring a compact M23 size, this female socket connector supports 12 contacts and is ideal for panel mounting. With a durable nickel-plated zinc housing, it ensures reliability even in challenging environments. The IP68 rating indicates that this connector is waterproof and dust-tight, making it suitable for outdoor and high-moisture settings.

• Solder termination method ensures strong, lasting connections
• Gold-plated contacts enhance conductivity and resistance to corrosion
• Straight body orientation simplifies installation in limited spaces
• Safe fixing with 4 screws prevents disconnections during use
• Designed for high current applications up to 7.0A

• Suitable for servo drives and assemblies in industrial machinery
• Ideal for measurement and control technology setups
• Used in plant engineering for reliable connections
• Effective in wind energy installations for robust communication

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

Yes, the housing offers good chemical resistance.

Yes, it supports currents up to 7.0A.

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