Hirschmann GREYHOUND GRS105 Series Industrial Aggregation Switch 942287005 GRS105-6F8F16TSGGY9HHSEx

Hirschmann GREYHOUND GRS105 Series Industrial Aggregation Switch – Fiber-Optimized Model

Part Number: 942287005 GRS105-6F8F16TSGGY9HHSE2A99XX.X.XX

This Hirschmann GREYHOUND GRS105 model is a high-performance, managed industrial switch engineered for network aggregation with a focus on fiber connectivity. Featuring a fanless 19-inch rack mount design, it delivers a robust 30-port solution that seamlessly integrates high-speed fiber uplinks with Gigabit copper access ports. Ideal for building a resilient backbone in demanding environments, this switch provides the performance and security needed for modern industrial automation and IIoT applications .

• Optimized Fiber Aggregation: Provides a total of 30 ports, including 6 high-speed 1/2.5GE SFP slots and 8 additional 1GE SFP slots. This extensive fiber capacity makes it an excellent backbone switch for connecting distributed network segments .

• High-Port-Density Copper Access: Features 16 Gigabit Ethernet (10/100/1000) RJ45 TX ports, offering versatile connectivity for devices requiring standard copper cabling .

• Industrial-Grade Reliability: Built for harsh conditions with a fanless design, ensuring silent, dependable operation within a wide temperature range of -10°C to +60°C. The fanless operation also increases system longevity by reducing dust ingress and points of failure .

• Redundant Power Design: Equipped with dual 110-240 VAC power supply inputs for seamless redundancy. If one power source fails, the backup instantly takes over, ensuring uninterrupted network availability .

• Advanced Management & Security: Runs on the comprehensive HiOS Layer 2 Advanced software, offering features like advanced security protocols and user-friendly management interfaces. It is developed under the secure product development lifecycle standard IEC 62443-4-1 .

1.How does the port configuration of this switch support fiber-optic networks?
This model is specifically designed for aggregation. It features 6 SFP slots that support both 1 Gbit/s and 2.5 Gbit/s speeds for high-bandwidth uplinks, plus 8 additional 1 Gbit/s SFP slots. This allows you to connect multiple access switches or remote locations via fiber, with 16 copper ports remaining for local devices .

2.Is this switch suitable for deployment outside of a data center?
Yes, it is purpose-built for industrial environments. With an operating temperature range of -10°C to +60°C, a fanless and dust-resistant design, and IEC 62443-4-1 compliant development for security, it is far more robust than standard IT switches for shop floors, utility substations, or roadside cabinets .

3.What management options are available for this switch?
The switch runs on Hirschmann's HiOS Layer 2 Advanced software. Local management is accessible via a convenient front-facing USB-C port, while the switch can also be configured and monitored through a web interface, command-line interface (CLI), or SNMP-based network management tools like Industrial HiVision .


Part Number: 942287005 GRS105-6F8F16TSGGY9HHSE2A99XX.X.XX