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Phoenix Contact 2891952
AllIndustrial communication & NetworkingIndustrial EthernetIndustrial Ethernet switches
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
FL SWITCH SFNT 16TX
Weight
1.194 kg

FL SWITCH SFNT 16TX - Industrial Ethernet Switch

High temperature Ethernet switch, 16 TP RJ45 ports, automatic detection of data transmission speed of 10/ 100 Mbps (RJ45), autocrossing function

  • RJ45 ports support a transmission speed of 10/100 Mbps
  • Fiber-optic ports support 100 Mbps
  • 16 ports in a narrow metal housing with redundant input voltage
  • Security options with cable locking
  • Local diagnostic indicators with LEDs
  • Devices are available for the standard temperature range (0 °C ... 60 °C) and wide temperature range (-40 °C ... 75 °C)
  • Auto negotiation and autocrossing detection simplifies installation and setup
Technical Specifications

Dimensions

Width70 mm
Height135 mm
Depth110 mm

Utilization restriction

CCCex noteUse in potentially explosive areas is not permitted in China.

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
Transmission length100 m (per segment)
No. of channels16 (RJ45 ports)

Product properties

Product familyUnmanaged Switch SFNT
TypeBlock design
MTTF55.9 Years (MIL-HDBK-217F standard, temperature 25°C, operating cycle 100%)

Insulation characteristics

Protection classIII (VDE 0106, IEC 60536)

Switch functions

Basic FunctionsUnmanaged switch / auto negotiation, complies with IEEE 802.3, store-and-forward switching mode, includes alarm contacts
Signal contact control voltage24 V DC
Signal contact control current1 A
Status and diagnostic indicatorsLEDs: US1, US2 (redundant voltage supply), link and activity per port
Additional functionsAutonegotiation

Security functions

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

Electrical properties

Local diagnosticsUS Supply voltage Green LED
Local diagnosticsLNK/ACT Link status/data transmission Green LED
Local diagnostics100 Data transmission speed Yellow LED
Maximum power dissipation for nominal condition8.4 W
Test section500 V DC 1 min.
Transmission mediumCopper

Supply

Supply voltage (DC)24 V DC (redundant)
Supply Voltage Range12 V DC ... 48 V DC
Power supply connectionVia COMBICON, max. conductor cross section 2.5 mm²
Residual ripple3.6 VPP (within the permitted voltage range)
Max. current consumption700 mA (at 12 V DC)
Typical current consumption350 mA (at US = 24 V DC)

Function

Signal contact control voltage24 V DC
Signal contact control current1 A

Connection data

Connection MethodScrew connection
Conductor cross section, rigid0.2 mm² ... 2.5 mm²
Conductor cross section, flexible0.2 mm² ... 2.5 mm²
Conductor cross section AWG30 ... 12
Stripping length7 mm

Ambient conditions

Degree of ProtectionIP20
Ambient Temperature (Operation)-40 °C ... 75 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C
Permissible humidity (operation)5 % ... 95 % (non-condensing)
Permissible humidity (storage/transport)5 % ... 95 % (non-condensing)
Shock25g, in accordance with IEC 60068-2-27
Vibration (Operation)in acc. with IEC 60068-2-6: 5g, 150 Hz
Air pressure (operation)62 kPa ... 108 kPa (up to 4160 m above mean sea level)
Air pressure (storage/transport)62 kPa ... 108 kPa (up to 4160 m above mean sea level)

Conformity/Approvals

ConformanceCE-compliant
ATEX II 3 G Ex nA nC IIC T4 Gc
EU-type examination certificateDEMKO 16 ATEX 1617X
IECExEx nA nC IIC T4 Gc
IECEx certificateIECEx UL 16.0093X
UL, USA / CanadaClass I, Div. 2, Groups A, B, C, D

EMC data

Conformance with EMC directivesIEC 61000-6-2
Noise immunityEN 61000-6-2
Electromagnetic compatibilityConformance with EMC Directive 2004/108/EC
Noise emissionEN 61000-6-4

Functionality

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

Signaling

Status displayLEDs: US1, US2 (redundant voltage supply), link and activity per port
Accessories
  • Phoenix Contact1754449
    1754449
    1754449 - PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Socket, number of potentials: 2, number of rows: 1, number of positions: 2, number of connections: 2, product range: MSTB 2,5/..-ST, pitch: 5 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard
  • Phoenix Contact1754504
    1754504
    1754504 - PCB connector, nominal cross section: 2.5 mm2, color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, contact connection type: Socket, number of potentials: 5, number of rows: 1, number of positions: 5, number of connections: 5, product range: MSTB 2,5/..-ST, pitch: 5 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard
  • Phoenix Contact2881007
    2881007
    2881007 - Surge protection in accordance with Class EA (CAT6A), for Gigabit Ethernet (up to 10 Gbps), token ring, FDDI/CDDI, ISDN, and DS1. Suitable for Power over Ethernet (PoE++ / 4PPoE) “Mode A” and “Mode B”. RJ45 attachment plug with separate grounding cable and ground connection snap-on foot for NS 35 DIN rails.
  • Phoenix Contact2832263
    2832263
    2832263 - Patch cable, CAT5, assembled, 0.5 m
  • Phoenix Contact2832276
    2832276
    2832276 - Patch cable, CAT5, assembled, 1 m
  • Phoenix Contact2832289
    2832289
    2832289 - Patch cable, CAT5, assembled, 2 m
  • Phoenix Contact1408360
    1408360
    1408360 - Patch cable, CAT6A, 4-pair, shielded, connection not crossed (line), assembled at both ends with RJ45/IP20 connectors, outer sheath material: PUR, length: 2.0 m
  • Phoenix Contact1408365
    1408365
    1408365 - Patch cable, CAT6A, 4-pair, shielded, connection not crossed (line), assembled at both ends with RJ45/IP20 connectors, outer sheath material: PUR, length: 3.0 m
  • Phoenix Contact2832865
    2832865
    2832865 - Layer1 security elements for 4 RJ45 network connections for use with patch boxes and panels
  • Phoenix Contact2891053
    2891053
    2891053 - The FL DIN RA is installed in a standard, 19-inch rack (EIA-310-D, IEC 60297-3-100) to allow DIN rail mounted equipment to be rack mounted.
  • Phoenix Contact2832991
    2832991
    2832991 - Dust protection caps for RJ45 socket
  • Phoenix Contact0800886
    0800886
    0800886 - End clamp, width: 9.5 mm, color: gray

Why Proax for Phoenix Contact 2891952?

Proax is an authorized distributor of Phoenix Contact 2891952 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.

Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!

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Additional Information

Pack Size1
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Phoenix Contact Availability