Hirschmann BRS30-1604OOOO-STCZ99HHSEAXX.X.XX BOBCAT Industrial Ethernet Switch: Network Planning and Spare Selection

The Hirschmann BRS30-1604OOOO-STCZ99HHSEAXX.X.XX brings sixteen Fast Ethernet copper connections and four optical uplink slots into one managed industrial switch. This BOBCAT configuration is relevant when a control cabinet must collect multiple machine connections while providing fiber links to other network locations.

For a purchasing team, the key question is how the switch fits the installed network: which devices connect locally, where the uplinks terminate, and which configuration must be preserved during maintenance. A complete ordering code and a port schedule are more useful than a general request for a twenty-port switch.

Reference photograph: Hirschmann RS20-1600M2M2SDAE packaging supplied by HKXYTECH. This photograph does not show the BRS30 model described in this article and does not confirm its stock status.

Technical reference for the specified ordering code

Technical source: Hirschmann model-specific technical data sheet. Confirm the supplied hardware and software revision against the quotation.

From cabinet connections to plant uplinks

A typical planning exercise starts with the local equipment list: PLCs, operator panels, drive communication interfaces and other Ethernet devices. Allocate a port to each connection, identify spare capacity, and record the speed required by each endpoint. Where an endpoint requires Gigabit copper, check its connection path carefully rather than assuming every socket has the same capability.

For fiber links, document both ends of the connection before selecting transceivers. Fiber type, connector, wavelength, transmission distance and link speed need to match the intended optical path. Request the SFP modules separately in the quotation when their inclusion is not explicitly stated.

Maintenance planning: preserve the network configuration

A replacement project should include a configuration backup and a clear commissioning plan. Record management addressing, VLAN assignments, uplink mapping and any access restrictions before removing the existing switch. The replacement unit should be checked against the approved network design, with a rollback plan available during the maintenance window.

When comparing an older Hirschmann RS20 installation with a BOBCAT proposal, do not treat a similar brand name or port count as proof of interchangeability. Review the physical connections, mounting space, power wiring, software functions and network recovery requirements. The reference photograph used here is an illustration of Hirschmann packaging, not an interchangeability statement.

A practical quotation checklist

• Send the full ordering code, including the suffix after STCZ99, and a photograph of the installed nameplate if available.
• Specify whether the request is for an exact spare, a new cabinet build or a proposed migration.
• List required SFP modules, fiber specifications and any accessories to be supplied with the switch.
• Provide quantity, destination and the target maintenance date so the quotation can address the actual schedule.
• Ask for confirmation of condition, hardware revision, software level and package contents before ordering.

Coordinate the switch and accessory purchase

A useful bill of materials can group the switch with matched optical transceivers, fiber patch leads and the required cabinet power components. Keep the part numbers separate so purchasing can distinguish the base unit from optional items. This also makes it easier to compare quotations that otherwise appear to cover the same switch but contain different accessories.
 

Contact HKXYTECH at diana@hkxytech.com with the keyword "Hirschmann BRS30-1604OOOO-STCZ99HHSEAXX.X.XX BOBCAT Industrial Ethernet Switch", quantity and project requirements. Request confirmation of availability, supplied configuration and delivery terms for the exact ordering code. For a maintenance enquiry, include the existing switch label and the required port arrangement to help resolve configuration questions before purchase.