Review harsh-environment PoE and fiber requirements for Hirschmann BRS32-0804OOOO-TPDY99HHSESXX.X.XX
For applications that need PoE at the edge, optical uplinks and a listed -40-+70 °C operating range, Hirschmann BRS32-0804OOOO-TPDY99HHSESXX.X.XX provides a configuration-specific starting point. Part number 942170052 identifies the metal-housing EEC version; SFP modules, powered endpoints and cabinet protection must still be confirmed for the project.
Treat temperature, material and mounting as one installation decision
Hirschmann BRS32-0804OOOO-TPDY99HHSESXX.X.XX is listed for an operating temperature of -40-+70 °C, with metal housing, DIN rail mounting and IP30 protection. These values answer different questions. The temperature range concerns operation at the device location, while IP30 still requires a surrounding installation that provides the protection demanded by dust, moisture and access conditions.
Use the configuration-specific dimensions of 123 mm x 140 mm x 115 mm and weight of 1300 g in the panel drawing. Leave additional space for the six-pin power/signaling terminal, RJ45 plugs and optical patch-cord bends where applicable. Review heat from neighboring equipment and the cabinet's own temperature rise rather than substituting the room temperature for the switch location. For the BRS32-8TX/4SFP-EEC environment review, retain this evidence with part number 942170052 and the complete ordering code.
Confirm transceivers against the far end and link budget
The four SFP slots on Hirschmann BRS32-0804OOOO-TPDY99HHSESXX.X.XX do not define a universal connector, wavelength, fiber type or transmission distance. Each link needs a compatible module at both ends, an accepted operating rate and an optical budget that accounts for the installed path. List the required transceiver references and quantities separately from part number 942170052 so the quotation makes the optical supply scope visible.
Check the far-end equipment, patch-panel connectors and available fiber before choosing modules. Record each fitted module in the equipment schedule and retain that list with the switch configuration. During fault finding, SFP management can provide interface evidence, but physical inspection and link-budget review remain relevant when a fiber path is unstable or unavailable. For the BRS32-8TX/4SFP-EEC optical review, retain this evidence with part number 942170052 and the complete ordering code.
Separate endpoint demand from the switch electronics load
Hirschmann BRS32-0804OOOO-TPDY99HHSESXX.X.XX provides eight PoE+ ports and the catalog lists up to 240 W of PoE power. Build the endpoint schedule from actual powered-device data: record the required standard, expected demand, cable path and startup behavior for each connection. The maximum budget is a ceiling for planning, not a statement that every endpoint consumes the same amount.
Add the planned loads, retain design margin and consider simultaneous startup where the endpoint documentation makes it relevant. If the full 240 W is not required, document the accepted smaller load rather than leaving the design implicit. The resulting schedule supports power-source selection, commissioning and later expansion decisions. For the BRS32-8TX/4SFP-EEC poe review, retain this evidence with part number 942170052 and the complete ordering code.
Hirschmann BOBCAT reference image for BRS32-8TX/4SFP-EEC; confirm the supplied unit by the complete product code.
| Complete product code | Hirschmann BRS32-0804OOOO-TPDY99HHSESXX.X.XX |
|---|---|
| Catalog Type | BRS32-8TX/4SFP-EEC |
| Part Number | 942170052 |
| Port configuration | 12 Ports in total: 8x 10/100BASE TX / RJ45; 4x 100/1000Mbit/s fiber ; 8 x PoE(+) Ports (phantom power) ; 1. Uplink: 2 x SFP Slot (100/1000 Mbit/s) ; 2. Uplink: 2 x SFP Slot (100/1000 Mbit/s) |
| Operating voltage | 2 x (48 VDC (PoE)/ 54 VDC (PoE+)) |
| Power consumption | max. 250 W with 240W PoE |
| Operating temperature | -40-+70 °C |
| Housing / mounting / protection | Metal / DIN rail / IP30 |
| Dimensions / weight | 123 mm x 140 mm x 115 mm / 1300 g |
| Optical module scope | Four SFP positions are documented; compatible transceivers must be specified separately. |
| PoE planning boundary | Eight PoE+ ports; maximum 240 W PoE budget stated in the manufacturer record. |
Secure functions require deliberate configuration and evidence
The security entries for Hirschmann BRS32-0804OOOO-TPDY99HHSESXX.X.XX include VLAN-restricted management, HTTPS certificate management, 802.1X, RADIUS, local user management, privilege levels, MAC-based port security, secure boot and signed firmware images. Convert that list into a site policy that identifies users, trusted infrastructure ports and required authentication services.
Apply controls only after management recovery and rollback procedures are established. Verify endpoint behavior and log the accepted result. The catalog also lists IEC 62443-4-2 Security Level 2 under industrial security; the project still needs to configure and operate the device within the security architecture of the complete system. For the BRS32-8TX/4SFP-EEC security review, retain this evidence with part number 942170052 and the complete ordering code.
Close the gap between quotation, delivery and installation
When Hirschmann BRS32-0804OOOO-TPDY99HHSESXX.X.XX arrives, compare the complete label and part number 942170052 with the accepted quotation. Confirm the switch, separately ordered transceivers or accessories, terminal components and required documentation as individual supply items. A matching front appearance or port count is not sufficient evidence of the same configuration.
- Inspect the housing and DIN rail installation before energizing the device.
- Verify the specified supply voltage and, for PoE models, the accepted powered-device budget.
- Check management access, VLAN membership and expected endpoint communication.
- Retain a configuration backup and final port schedule with the equipment record.
Keep the purchase line tied to the verified model
Send the exact keyword Hirschmann BRS32-0804OOOO-TPDY99HHSESXX.X.XX, catalog Type BRS32-8TX/4SFP-EEC, part number 942170052, quantity and delivery destination. Include the required SFP module references, quantities and far-end connection details. Include the powered-device schedule and accepted PoE budget. State any mandatory management, security, timing or redundancy functions and identify required accessories separately.
Ask the supplier to identify the offered code and scope explicitly. For replacement work, attach a readable nameplate image and the key installed-system details. This creates a quotation that can be compared against the engineering requirement without reducing the request to a generic port count. For the BRS32-8TX/4SFP-EEC inquiry review, retain this evidence with part number 942170052 and the complete ordering code.
