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Phoenix Contact 2891110 Industrial Ethernet Switch

The Phoenix Contact FL SWITCH SFN 7TX/FX ST is a reliable industrial Ethernet switch engineered for seamless data transmission in industrial settings. It provides 7 twisted-pair RJ45 ports and one ST multi-mode fiber optic port, enabling flexible network configurations. Key features include auto-negotiation, autocrossing, and QoS prioritization, ensuring efficient and reliable communication. The switch's robust design, DIN rail mounting capability, and wide operating temperature range make it suitable for harsh industrial environments. It supports various network topologies and complies with relevant EMC standards, guaranteeing compatibility and performance.

Authorized Distributors
Part No:2891110
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:2891110
Stock:0
Inv Date:05-28-2026
Price: Unit price: $604.28
Buy/RFQ:

Phoenix Contact 2891110 Industrial Ethernet Switch Specifications:

  • Packing unit: 1 STK
  • Weight per Piece (excluding packing): 517.800 g
  • Custom tariff number: 85176200
  • Country of origin: Taiwan
  • Utilization restriction: EMC: class A product, see manufacturer's declaration
  • Width: 50 mm
  • Height: 120 mm
  • Depth: 70 mm
  • Degree of protection: IP20
  • Ambient temperature (operation): 0 °C ... 60 °C
  • Ambient temperature (storage/transport): -20 °C ... 70 °C
  • Permissible humidity (operation): 5 % ... 95 % (non-condensing)
  • Permissible humidity (storage/transport): 5 % ... 95 % (non-condensing)
  • Air pressure (operation): 86 kPa ... 108 kPa
  • Air pressure (storage/transport): 66 kPa ... 108 kPa
  • Ethernet (RJ45) ports: 7
  • Fiber optic port (ST multi-mode): 1
  • Transmission speed (RJ45): 10/100 Mbps
  • Transmission speed (fiber optic): 100 Mbps (full duplex)
  • Transmission length (fiber optic): 2000 m
  • Wavelength (fiber optic): 1300 nm/1310 nm
  • Basic functions: Unmanaged switch / auto negotiation, complies with IEEE 802.3
  • Status and diagnostic indicators: LEDs: US, link and activity per port
  • Cascading depth: Network, linear, and star structure: any
  • Maximum conductor length (twisted pair): 100 m
  • Supply voltage: 24 V DC
  • Residual ripple: 3.6 VPP
  • Supply voltage range: 9 V DC ... 32 V DC
  • Typical current consumption: typ. 190 mA
  • Mounting type: DIN rail
  • Housing material: Aluminum
  • Electromagnetic compatibility: Conformance with EMC Directive 2004/108/EC
  • Developed in acc. with standard: IEC 61000-6.2
  • Noise emission: EN 61000-6-4
  • Noise immunity: EN 61000-6-2:2005
  • Vibration (storage/transport): 5g, 150 Hz
  • Vibration (operation): in acc. with IEC 60068-2-6: 5g, 150 Hz
  • China RoHS: Environmentally Friendly Use Period = 50

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Frequently Asked Questions

Where can I buy Phoenix Contact 2891110?

You can click on the BUY or RFQ button to purchase 2891110 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 2891110?

You can download the 2891110 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 2891110?

Phoenix Contact

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