Hirschmann BRS30-20042T2T-STCY99HHSESXX.X.XX Large All-Copper Cabinet Network Selection with Twenty Device Interfaces and Four Gigabit-Capable Ethernet Links
Hirschmann BRS30-20042T2T-STCY99HHSESXX.X.XX is the BRS30-24TX configuration in the Hirschmann BOBCAT range. This twenty-four-port copper selection keeps every network connection on an RJ45 interface. It combines twenty 10/100BASE-TX ports with four 10/100/1000BASE-TX ports, making it important to distinguish total connection capacity from the number of Gigabit-capable positions when comparing switches for a larger control cabinet.
Selected hardware data
| Brand / series | Hirschmann / BOBCAT |
| Type | BRS30-24TX |
| Product code | BRS30-20042T2T-STCY99HHSESXX.X.XX |
| Part number | 942170087 |
| Port Type and Quantity | 20 × 10/100BASE-TX RJ45; 4 × 10/100/1000BASE-TX RJ45 |
| 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 |
Develop the port map before ordering
Identify the required speed and role of every planned connection, then reserve the four Gigabit-capable positions accordingly. Include spare capacity only where the actual port allocation leaves room. A purchase description that says twenty-four ports without the speed breakdown can obscure an important difference between candidate devices.
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 BRS30-20042T2T-STCY99HHSESXX.X.XX.
Is there provision for removable optical modules?
This exact configuration has copper RJ45 connections rather than SFP slots. If fiber is required between cabinets, review an appropriate optical configuration as a separate selection. The BRS30 family name alone does not establish which connectors or uplink media are present on the ordered device.
Commissioning records that support future maintenance
Keep a copy of the approved settings, the device identity and the cable schedule with the project files. During replacement planning, compare the required software and management access method as well as port count. A documented configuration reduces ambiguity when a later quotation needs to match the existing installation.
Specify the twenty-four-port copper order
Ask HKXY for the exact product code and required quantity, with destination and target delivery date. Include any project documentation needs and state the required accessories separately, so the accepted quotation preserves a clear device and supply scope. Quote reference: Hirschmann BRS30-20042T2T-STCY99HHSESXX.X.XX; Type BRS30-24TX; part 942170087.
Technical source: Belden configuration record for BRS30-24TX. Check the current manufacturer documentation and delivered revision before final engineering approval.
