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Safer, Cleaner, and Protected Ethernet Connectivity Solutions.

Emo Systems Network Isolators allow medical equipment designers to design IEC 60601-1 compliant Ethernet for first pass testing success.

When used in Medical IT systems, our Keystone Modules create electrically safe operating and critical care rooms.

Connect medical equipment to non-compliant networks while maintaining IEC 60601-1 compliance.

Read more about the medical applications of Network Isolators here.

Our products are used in nuclear metrology, weather meteorology equipment, radar equipment, automotive testing and vehicle charging stations to protect people and equipment while enhancing EMC compliance.

Used with Industrial Ethernet and EtherCAT solutions to protect mission-critical networks.

Learn more about common applications for Network Isolators here.

Prevent 60Hz electrical noise, reduce signal jitter, and protect your audio equipment.

Read more about network isolator applications for audio usage here.

An overview of the the different scenarios where network isolators can protect people and equipment.


EMO System’s Network Isolators are used worldwide to bring Ethernet connected medical devices into compliance with IEC 60601-1.  Our network isolators are also often used to allow the connection of compliant medical devices to non-compliant building networks. We offer the largest selection of package options, with performance levels that far exceed those of competing products.

Our Network Isolators are engineered and manufactured in Germany and meet the requirements of IEC 60601-1. They are also listed as „Recognized Component“ at UL (Underwriters Laboratories).

The EMO Systems GmbH is certified according to DIN EN ISO 9001 and DIN EN ISO 13485View our Certificates.

Learn more about our products