Hirschmann BRS30-0804OOOO-TTCX99HHSESXX.X.XX Selection Notes for BRS30-8TX/4SFP-EEC-HL Projects Requiring Optical Uplinks and Approval Documentation
Hirschmann BRS30-0804OOOO-TTCX99HHSESXX.X.XX is the full code for Hirschmann BRS30-8TX/4SFP-EEC-HL, part 942170041. It has eight 10/100BASE-TX RJ45 ports, four 100/1000 Mbit/s SFP slots and a -40 to +70 °C operating specification. The catalog also lists ISA12.12.01 under hazardous-location approvals. Temperature selection and review of the applicable approval documents are separate parts of the purchasing decision.
Start with the required documentation
Identify the project approval requirement before requesting a certificate package. Engineering should compare the delivered device marking, certificate and installation conditions with the site specification. The HL suffix is not permission to assume every hazardous-area classification or installation method is covered. This description does not extend the catalog listing to unverified ATEX or zone claims.
Configuration and installation reference
| Brand / family | Hirschmann / BOBCAT |
| Type | BRS30-8TX/4SFP-EEC-HL |
| Product code | BRS30-0804OOOO-TTCX99HHSESXX.X.XX |
| Part number | 942170041 |
| Interfaces | 8 × 10/100BASE-TX RJ45; 4 × 100/1000 Mbit/s SFP slots |
| Operating temperature | -40 to +70 °C |
| Supply inputs | 2 x 12 VDC ... 24 VDC |
| Power consumption | 9 W |
| Housing / protection | PC-ABS / IP30 |
| Mounting | DIN Rail |
| Dimensions (W × H × D) | 73 mm × 138 mm × 115 mm |
| Weight | 570 g |
| Listed hazardous-location standard | ISA12.12.01; review certificate conditions |

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 BRS30-0804OOOO-TTCX99HHSESXX.X.XX.
Optical accessories need their own review
A removable SFP must suit the intended interface speed, cable and far-end equipment. It also needs an appropriate temperature specification for the installation. Describe each route in the enquiry and confirm whether the quotation includes the selected modules. The base device code alone does not identify wavelength, transmission distance or an included optical accessory set.
Keep physical and network records together
The fanless PC-ABS unit has an IP30 rating and a 73 mm-wide body. Check enclosure suitability and terminal access alongside the mixed-speed port plan. The four SFP slots can serve optical links at the supported speeds; the eight copper ports remain 10/100BASE-TX. Retain the existing configuration and full label details when requesting a maintenance spare.
Confirm the requested supply scope
For HKXY, state BRS30-0804OOOO-TTCX99HHSESXX.X.XX, part 942170041, quantity, destination and the certificate documents required. Add the proposed SFP models, cabinet conditions and any configuration restrictions. Obtain confirmation of supply scope and delivery terms before releasing the purchase order.
Technical reference: Belden catalog for Hirschmann BRS30-8TX/4SFP-EEC-HL.