.svg?v=180920048278408794651747892223){kind=small}
2891929 | Phoenix Contact FL Switch SFN Unmanaged 8-Port Industrial Ethernet Switch For 24 VDC Networks
- Regular price
- $192.00
- Sale price
- $192.00
- Regular price
-
Couldn't load pickup availability
Do you need help?
Product Description P/N: 2891929
Description
The Phoenix Contact 2891929 is an unmanaged Industrial Ethernet switch from the FL Switch SFN series featuring eight RJ45 ports for 10/100 Mbps communication. It operates on a 24 VDC supply and provides reliable Ethernet connectivity for industrial automation environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Phoenix Contact |
| Category | Computer |
| Part Number | 2891929 |
| Subcategory | Networking Router |
| Product Range | FL Switch SFN Series |
| Type of Product | Unmanaged Industrial Ethernet Switch |
| Housing Material | Aluminum |
| Mounting Type | Profile Mounting |
| Ports | 8 × RJ45 |
| Transmission Speed | 10/100 Mbps |
| Transmission Media | Copper (Twisted Pair) |
| Switching Mode | Store and Forward |
| Connectivity Features | Autonegotiation, Autocrossing |
| Status Indicators | LED for Power, Link, Activity |
| Supply Voltage Range | 9–32 V DC |
| Nominal Supply Voltage | 24 V DC |
| Typical Current Consumption | 140 mA at 24 V DC |
| Max Dissipated Power | 3.36 W |
| Protection Class | III (IEC 61140) |
| IP Rating | IP20 |
| Ambient Operating Temperature | 0°C to 60°C |
| Ambient Storage Temperature | –20°C to 70°C |
| Permissible Humidity | 5%–95% (non-condensing) |
| Vibration Resistance | IEC 60068-2-6 (5g, 150 Hz) |
| Altitude (Operation) | Up to 1500 m |
| MTTF | 67.4 Years |
| Connection Type (Power) | Screw Connection |
| Conductor Size (Rigid/Soft) | 0.2–2.5 mm² |
| AWG Range | 24–12 |
| Stripping Length | 7 mm |
Information About 2891929
The 2891929 is a Phoenix Contact FL Switch SFN series device engineered as an unmanaged Ethernet switch for robust industrial networking. It provides eight 10/100 Mbps RJ45 ports with automatic negotiation and autocrossing to simplify integration into existing copper-based Ethernet infrastructures. Designed with an aluminum monoblock housing and IP20 protection, the switch supports profile mounting and offers dependable performance across temperatures ranging from 0°C to 60°C. With LED indicators for power, link, and activity, along with compliance to IEC, EMC, and industrial immunity standards, the module ensures stable operation in demanding environments requiring simple, maintenance-free network distribution.
Key Features:
- 8-Port Unmanaged Ethernet Switching: Provides eight RJ45 ports supporting 10/100 Mbps Ethernet communication for industrial networks.
- Auto-Negotiation and Autocrossing: Automatically adjusts transmission parameters and crossover functionality for simplified cabling.
- Robust Aluminum Housing: Features a durable monoblock enclosure designed for industrial use with IP20 protection.
- Wide Voltage Range: Operates from a 9–32 V DC supply with typical 24 V DC operation for flexible power integration.
- Store-and-Forward Switching Mode: Ensures compliant IEEE 802.3 performance with reliable frame handling.
- Extensive Environmental Tolerance: Supports operation from 0°C to 60°C with resistance to humidity, vibration, and altitude variation.
- Diagnostic LED Indicators: Provides clear status, link, and activity visibility at each port for simplified troubleshooting.
- Long Service Life: Offers an MTTF of 67.4 years under standard industrial operating conditions.
The 2891929 delivers the reliability and precision required for stable, maintenance-free Ethernet connectivity across industrial automation networks.
Description
The Phoenix Contact 2891929 is an unmanaged Industrial Ethernet switch from the FL Switch SFN series featuring eight RJ45 ports for 10/100 Mbps communication. It operates on a 24 VDC supply and provides reliable Ethernet connectivity for industrial automation environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Phoenix Contact |
| Category | Computer |
| Part Number | 2891929 |
| Subcategory | Networking Router |
| Product Range | FL Switch SFN Series |
| Type of Product | Unmanaged Industrial Ethernet Switch |
| Housing Material | Aluminum |
| Mounting Type | Profile Mounting |
| Ports | 8 × RJ45 |
| Transmission Speed | 10/100 Mbps |
| Transmission Media | Copper (Twisted Pair) |
| Switching Mode | Store and Forward |
| Connectivity Features | Autonegotiation, Autocrossing |
| Status Indicators | LED for Power, Link, Activity |
| Supply Voltage Range | 9–32 V DC |
| Nominal Supply Voltage | 24 V DC |
| Typical Current Consumption | 140 mA at 24 V DC |
| Max Dissipated Power | 3.36 W |
| Protection Class | III (IEC 61140) |
| IP Rating | IP20 |
| Ambient Operating Temperature | 0°C to 60°C |
| Ambient Storage Temperature | –20°C to 70°C |
| Permissible Humidity | 5%–95% (non-condensing) |
| Vibration Resistance | IEC 60068-2-6 (5g, 150 Hz) |
| Altitude (Operation) | Up to 1500 m |
| MTTF | 67.4 Years |
| Connection Type (Power) | Screw Connection |
| Conductor Size (Rigid/Soft) | 0.2–2.5 mm² |
| AWG Range | 24–12 |
| Stripping Length | 7 mm |
Information About 2891929
The 2891929 is a Phoenix Contact FL Switch SFN series device engineered as an unmanaged Ethernet switch for robust industrial networking. It provides eight 10/100 Mbps RJ45 ports with automatic negotiation and autocrossing to simplify integration into existing copper-based Ethernet infrastructures. Designed with an aluminum monoblock housing and IP20 protection, the switch supports profile mounting and offers dependable performance across temperatures ranging from 0°C to 60°C. With LED indicators for power, link, and activity, along with compliance to IEC, EMC, and industrial immunity standards, the module ensures stable operation in demanding environments requiring simple, maintenance-free network distribution.
Key Features:
- 8-Port Unmanaged Ethernet Switching: Provides eight RJ45 ports supporting 10/100 Mbps Ethernet communication for industrial networks.
- Auto-Negotiation and Autocrossing: Automatically adjusts transmission parameters and crossover functionality for simplified cabling.
- Robust Aluminum Housing: Features a durable monoblock enclosure designed for industrial use with IP20 protection.
- Wide Voltage Range: Operates from a 9–32 V DC supply with typical 24 V DC operation for flexible power integration.
- Store-and-Forward Switching Mode: Ensures compliant IEEE 802.3 performance with reliable frame handling.
- Extensive Environmental Tolerance: Supports operation from 0°C to 60°C with resistance to humidity, vibration, and altitude variation.
- Diagnostic LED Indicators: Provides clear status, link, and activity visibility at each port for simplified troubleshooting.
- Long Service Life: Offers an MTTF of 67.4 years under standard industrial operating conditions.
The 2891929 delivers the reliability and precision required for stable, maintenance-free Ethernet connectivity across industrial automation networks.