The Honeywell FS-UCOM-HSE High Speed Ethernet Switch is a robust, industrial-grade networking component designed to provide reliable, high-speed communication for safety and process automation systems. It plays a critical role in ensuring seamless data exchange between controllers, I/O modules, and higher-level monitoring platforms.

This Ethernet switch is specifically engineered for mission-critical environments, offering deterministic communication, redundancy mechanisms, and secure data transfer. It supports both standard and safety-certified communication channels, making it a central element in Honeywell’s Fail-Safe Controller (FSC) platform and other safety-related applications.

With rugged construction and high electromagnetic compatibility (EMC) resistance, the FS-UCOM-HSE delivers long-term stability even in harsh process conditions, such as oil & gas, power generation, and chemical industries.

Product Specifications

Product Applications

• Safety System Networking – Ensures reliable communication between Honeywell FSC safety controllers and I/O modules.

• Process Control Integration – Provides deterministic data exchange in process automation environments.

• Industrial Redundancy Networks – Supports redundant Ethernet ring topologies for uninterrupted communication.

• Power Plants – Used in control rooms and substations for stable data networking.

• Oil & Gas Facilities – Provides secure, high-speed networking for monitoring and shutdown systems.

• Chemical Processing Units – Ensures robust data integrity in hazardous industrial environments.

Product Advantages

• High Port Density – Supports multiple Ethernet connections with uplink flexibility.

• Industrial Reliability – Built to withstand temperature extremes, EMC interference, and industrial vibration.

• Enhanced Redundancy – Ring redundancy and RSTP prevent communication downtime.

• Secure & Deterministic Communication – Essential for safety-critical networking.

• Seamless Integration – Fully compatible with Honeywell FSC and other Honeywell safety platforms.

• Compact Design – Space-saving installation with DIN rail mounting.

Frequently Asked Questions (FAQ)

1. How many Ethernet ports are available on the FS-UCOM-HSE?

   The module provides 8 standard 10/100 Mbps ports and 2 Gigabit uplink ports, supporting both copper and fiber connections depending on configuration.

2. Does the switch support redundancy for fault-tolerant communication?

   Yes, it supports ring redundancy and RSTP protocols, ensuring communication remains active even if one network path fails.

3. Can this switch handle both standard and safety-related communication?

   Yes, it is designed to support regular process control data as well as SIL-rated safety communications within Honeywell safety networks.

4. What is the maximum switching capacity of the device?

   The switch has a switching capacity of 3.2 Gbps, ensuring smooth handling of high data throughput.

5. Does the switch support VLAN segmentation?

   Yes, the FS-UCOM-HSE is compliant with IEEE 802.1Q VLAN standards, allowing secure and segmented communication.

6. Is there diagnostic feedback available for network health?

   Yes, diagnostic LEDs provide real-time link/activity monitoring, and system-level health checks can be integrated with the Honeywell platform.

7. What type of power input does this module require?

   It operates on a nominal 24 VDC supply, with support for redundant power inputs to increase system availability.

8. Is the FS-UCOM-HSE compatible with Modbus/TCP communication?

   Yes, the switch supports Modbus/TCP as well as other industrial Ethernet protocols.

9. What level of electrical isolation is provided for Ethernet ports?

   Each port is galvanically isolated, minimizing interference and ensuring reliable performance in electrically noisy environments.

10. Can this switch be panel mounted as well as DIN rail mounted?

    Yes, it provides flexibility for both DIN rail and panel mount installations depending on application requirements.