Hirschmann BRS30-2004OOOO-STCY99HHSEAXX.X.XX Procurement and Acceptance Checks for the 2A Configuration of a Twenty-Copper-Port BOBCAT Fiber-Uplink Switch
Hirschmann BRS30-2004OOOO-STCY99HHSEAXX.X.XX is the BRS30-20TX/4SFP-2A configuration in the Hirschmann BOBCAT range. The 2A order choice should remain visible when purchasing this twenty-four-port BOBCAT configuration. Twenty Fast Ethernet RJ45 ports provide the copper connections, and four 100/1000 Mbit/s SFP slots provide removable optical interfaces. The complete code distinguishes the requested selection from other switches with the same connector arrangement.

Reference photograph: shared Hirschmann product image. The photographed unit may be a different model; this image does not establish the configuration or availability of Hirschmann BRS30-2004OOOO-STCY99HHSEAXX.X.XX.
Turn the requisition into an exact configuration request
Include the complete product code and part number rather than shortening the item to a twenty-four-port Hirschmann switch. Record the project software requirements alongside the 2A Type. Matching the front-panel layout is not sufficient evidence that an alternative offer preserves the requested feature or software configuration.
Catalog configuration
| Brand / series | Hirschmann / BOBCAT |
| Type | BRS30-20TX/4SFP-2A |
| Product code | BRS30-2004OOOO-STCY99HHSEAXX.X.XX |
| Part number | 942170119 |
| Port Type and Quantity | 20 × 10/100BASE-TX RJ45; 4 × 100/1000 Mbit/s SFP slots |
| Operating Voltage | 2 x 12 VDC ... 24 VDC |
| Power Consumption | 16 W |
| Operating temperature | 0 to +60 °C |
| Dimensions (WxHxD) | 109 mm x 138 mm x 115 mm |
| Housing | PC-ABS |
| Mount Type | DIN Rail |
| IP Protection Rating | IP30 |
What belongs on the acceptance checklist?
- Compare the delivered device label with the accepted full ordering reference and record any agreed deviation.
- Check the supplied software and documents against the project requirement before commissioning the network.
- Verify the selected SFP models and quantities separately, including their supported operating speeds and compatibility with the intended remote interfaces.
Preserve the mixed-speed network design
The twenty RJ45 device ports are 10/100BASE-TX. The four optical positions support 100/1000 Mbit/s SFP interfaces and should be selected for the actual fiber routes. Keep the port-speed distinction in network diagrams and purchasing descriptions so the device is not mistaken for a twenty-four-port all-Gigabit switch.
Provide the 2A specification to HKXY
Send the quantity, destination, full configuration reference and required optical modules. Include any software acceptance requirements and documentation needs, allowing the quotation to distinguish the exact requested device from a proposed alternative or separately supplied accessories. Quote reference: Hirschmann BRS30-2004OOOO-STCY99HHSEAXX.X.XX; Type BRS30-20TX/4SFP-2A; part 942170119.
Technical source: Belden configuration record for BRS30-20TX/4SFP-2A. Check the current manufacturer documentation and delivered revision before final engineering approval.