"The Hirschmann BRS32-0804OOOO-SPCZ99HHSEA is a high-performance TSN-ready switch featuring 8 Gigabit TX ports and 4 SFP slots, providing a future-proof solution for industrial automation."
Hirschmann BRS Series Industrial Switch Parameter Comparison
| Features | BRS32-0804OOOO-SPCZ99HHSEA (BOBCAT) | Typical BRS20 Series Models (e.g., BRS20-8TX) | Cisco Industrial Equivalent (e.g., IE-3000) |
| Product Positioning | Mid-to-high-end fully managed | Mid-to-low-end unmanaged/simple managed | Mid-to-high-end fully managed (high brand premium) |
| Core Port Speed | Gigabit Ethernet | Fast Ethernet | Gigabit Ethernet |
| Number of Electrical Ports | 8 10/100/1000 BASE-TX | 8 10/100 BASE-TX | 8 or 16 |
| Fiber Ports/SFP Slots | 4 Gigabit SFPs (flexible pluggable) | 0 or 2 1000 SFPs | 4 SFPs |
| Management Functions | Fully managed (L2/L3) | Unmanaged or simple managed | Fully managed (IOS) System) |
| Redundancy Protocols | Supports MRP, RSTP, MSTP | Supports RSTP only or none | Supports MRP, RSTP, MSTP |
| Power Supply Voltage | Wide-range DC (e.g., 24VDC) | Standard DC | Standard DC or AC |
| Applicable Scenarios | Industrial backbone networks, data-intensive applications | Field device connections, small automation units | Large-scale critical infrastructure projects |
Frequently Asked Questions (FAQ) about Hirschmann BRS32-0804OOOO
Q1: What industrial redundancy protocols does the Hirschmann BRS32-0804OOOO-SPCZ99HHSEA support?
A: This model belongs to the BOBCAT series of fully managed switches and supports multiple advanced redundancy technologies to ensure high availability of industrial networks:
MRP (Media Redundancy Protocol): Compliant with IEC 62439 standard, providing a ring network recovery time of less than 10ms.
RSTP (Rapid Spanning Tree Protocol): Compatible with traditional Ethernet architectures.
MSTP (Multiple Spanning Tree Protocol): Enables more complex link load balancing.
Link Aggregation (LACP): Supports port aggregation to increase bandwidth.
Q2: How compatible is this model with older Hirschmann models?
A: The BRS32-0804OOOO has excellent backward compatibility:
Firmware compatibility: Uses the latest HiOS operating system, with management interface logic consistent with the classic RS20/RS30 series.
Hardware Replacement: Its compact DIN rail design allows for direct replacement of older managed switches.
SFP Flexibility: Four SFP slots support 100M and 1000M modules, easily connecting to existing 100M or Gigabit fiber optic networks.
Q3: Why choose the BRS32-08040000 instead of the BRS20 series?
A: The main difference lies in bandwidth potential and port density. The BRS32 offers full Gigabit throughput and is equipped with four SFP optical ports, while the BRS20 primarily offers 100M ports. For high-bandwidth industrial applications in 2026 (such as HD video surveillance and large-scale sensor data transmission), the BRS32 is a more forward-looking choice.
Q4: Does this product support TSN (Time-Sensitive Networking)?
A: Yes, as the flagship product of the BOBCAT series, the BRS32 hardware supports TSN technology (based on the IEEE 802.1 standard), enabling it to handle mission-critical data streams with extremely high real-time requirements.
Q5: What is the current delivery time and stock status of the BRS32-0804OOOO?
A: As of January 2026, our warehouse has original stock of this model, allowing for shipment within 24 hours of order placement. This effectively solves the common problem of long delivery times for imported brands in industrial projects.
Hirschmann BRS32-0804OOOO Technical Installation Guide
As a BOBCAT series switch designed specifically for harsh industrial environments, proper installation and power configuration are crucial to ensuring stable operation for over 10 years.
1. Installation Environment Requirements (Environmental Specifications) According to the 2026 Industrial Automation Standards, this model should be deployed according to the following environmental parameters:
• Operating Temperature: 0°C to +60°C (Standard). In extremely cold or hot environments, ensure the cabinet has ventilation or heating systems.
• Relative Humidity: 5% to 95% (non-condensing).
• Mounting Method: Standard DIN rail (35mm) mounting. Ensure the rail is properly grounded to prevent electromagnetic interference (EMI).
• Protection Rating: IP30 aluminum alloy enclosure. If installed outdoors, it must be placed in a protective enclosure with an IP54 or higher rating. 2. Power Supply & Wiring Instructions: The BRS32-0804OOOO features redundant power input, crucial for mission-critical networks: • Input Voltage: 12 V DC to 24 V DC. • Wiring: 6-pin pluggable terminal block. • Redundancy: Two independent DC power supplies (P1 and P2) are recommended. In the event of a failure in one, the device can switch over in 0 milliseconds, ensuring uninterrupted network operation. • Fault Contact: Supports one signal output contact (24 V DC / 1 A), which can be connected to a PLC or external warning light to monitor for power failures or link interruptions.
3. Grounding: • Functional Ground: The grounding screw on the bottom of the device must be connected to the rack's grounding busbar via the shortest path. • Fiber Optic Protection: When using four SFP slots, ensure the fiber optic bending radius meets standards to prevent signal attenuation or physical damage.
