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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
FL SWITCH SFN 8TX-PN
Weight
0.615 kg
This product is Not Cancellable/Not Returnable

FL SWITCH SFN 8TX-PN - Industrial Ethernet Switch

Ethernet switch, eight TP RJ45 ports, automatic detection of data transmission speed of 10 or 100 Mbps (RJ45), autocrossing function. The multicast filter will block PROFINET PTCP-Delay traffic.

  • QoS-prioritized (Quality of Service) messages
  • Multicast filter to block PROFINET PTCP-Delay traffic
  • RJ45 ports support a transmission speed of 10/100 Mbps
  • Local diagnostic indicators with LEDs
  • The switch also offers cable locking and port blocking
  • Auto negotiation and autocrossing detection simplifies installation and setup
Technical Specifications

Dimensions

Width50 mm
Height130 mm
Depth100 mm

Material specifications

Housing MaterialAluminum

Mounting

Mounting TypeDIN rail mounting

Ethernet (RJ45)

Connection MethodRJ45
Note on the connection methodAuto negotiation and autocrossing
Transmission Speed10/100 Mbps
Transmission physicsEthernet in RJ45 twisted pair
No. of channels8 (RJ45 ports)

Product properties

Product familyUnmanaged Switch SFN
TypeBlock design
MTTF128 Years (MIL-HDBK-217F standard, temperature 25°C, operating cycle 100%)

Switch functions

Basic FunctionsUnmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode
PROFINET conformance classConformance-Class A
Status and diagnostic indicatorsLEDs: US, link and activity per port
Additional functionsAutonegotiation

Security functions

Basic FunctionsUnmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode

Electrical properties

Maximum power dissipation for nominal condition3.36 W
Transmission mediumCopper

Supply

Supply voltage (DC)24 V DC
Supply Voltage Range9 V DC ... 32 V DC
Residual ripple3.6 VPP (within the permitted voltage range)
Typical current consumption140 mA (at US = 24 V DC)

Ambient conditions

Degree of ProtectionIP20
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 (up to 1500 m above sea level)
Air pressure (storage/transport)66 kPa ... 108 kPa (up to 3500 m above sea level)

EMC data

Conformance with EMC directivesIEC 61000-6-2 IEC 61000-4-2 (ESD) Criterion B
Noise immunityEN 61000-6-2:2005
Noise emissionEN 61000-6-4

Functionality

Basic FunctionsUnmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode

Signaling

Status displayLEDs: US, link and activity per port
Accessories

Why Proax for Phoenix Contact 2891018?

Proax is an authorized distributor of Phoenix Contact 2891018 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

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Additional Information

Pack Size1
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