Official DistributorSKU
MPN
FL SWITCH SFNT 15TX/FX
Weight
1.218 kg
This product is Not Cancellable/Not Returnable
Series FL-SWITCH-SFNT
FL SWITCH SFNT 15TX/FX - Industrial Ethernet Switch
Wide temperature Ethernet switch, 15 TP RJ45 ports, automatic detection of data transmission speed of 10 or 100 Mbps (RJ45), autocrossing function. One FO port in SC format.
- 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
- Local diagnostic indicators with LEDs
- Security options with cable locking
- 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
| Width | 70 mm |
| Height | 135 mm |
| Depth | 110 mm |
Material specifications
| Housing Material | Aluminum |
Mounting
| Mounting Type | DIN rail mounting |
Ethernet (RJ45)
| Connection Method | RJ45 |
| Note on the connection method | Auto negotiation and autocrossing |
| Transmission Speed | 10/100 Mbps |
| Transmission physics | Ethernet in RJ45 twisted pair |
| Transmission length | 100 m (per segment) |
| Signal LEDs | Data receive, link status |
| No. of channels | 15 (RJ45 ports) |
Fiber optic interface
| Connection Method | SC |
| Transmission Speed | 100 Mbps (full duplex) |
| Transmission physics | multi-mode fiberglass |
| Transmission length | 12.1 km (fiberglass with F-G 62.5/125 0.7 dB/km F1000) |
| Transmission length | 7.1 km (fiberglass with F-G 50/125 0.7 dB/km F1200) |
| Wavelength | 1300 nm |
| No. of channels | 1 (SC multi-mode) |
Product properties
| Product family | Unmanaged Switch SFNT |
| Type | Block design |
| MTTF | 49 Years (MIL-HDBK-217F standard, temperature 25°C, operating cycle 100%) |
Insulation characteristics
| Protection class | III (VDE 0106, IEC 60536) |
Switch functions
| Basic Functions | Unmanaged switch / auto negotiation, complies with IEEE 802.3, store-and-forward switching mode, includes alarm contacts |
| Status and diagnostic indicators | LEDs: US1, US2 (redundant voltage supply), link and activity per port |
| Additional functions | Autonegotiation |
Security functions
| Basic Functions | Unmanaged switch / auto negotiation, complies with IEEE 802.3, store-and-forward switching mode, includes alarm contacts |
Electrical properties
| Local diagnostics | US Supply voltage Green LED |
| Local diagnostics | LNK/ACT Link status/data transmission Green LED |
| Local diagnostics | 100 Data transmission speed Yellow LED |
| Maximum power dissipation for nominal condition | 8.4 W |
| Test section | 500 V DC 1 min. |
| Transmission medium | Copper |
| Transmission medium | FO |
Supply
| Supply voltage (DC) | 24 V DC (redundant) |
| Supply Voltage Range | 12 V DC ... 48 V DC |
| Power supply connection | Via COMBICON, max. conductor cross section 2.5 mm² |
| Residual ripple | 3.6 VPP (within the permitted voltage range) |
| Max. current consumption | 700 mA (at 12 V DC) |
| Typical current consumption | 350 mA (at US = 24 V DC) |
Connection data
| Connection Method | Screw connection |
| Conductor cross section, rigid | 0.2 mm² ... 2.5 mm² |
| Conductor cross section, flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 30 ... 12 |
| Stripping length | 7 mm |
Ambient conditions
| Degree of Protection | IP20 |
| 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) |
| Shock | 25g, 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
| Conformance | CE-compliant |
| ATEX | II 3 G Ex nA nC IIC T4 Gc |
| EU-type examination certificate | DEMKO 16 ATEX 1617X |
| IECEx | Ex nA nC IIC T4 Gc |
| IECEx certificate | IECEx UL 16.0093X |
| UL, USA / Canada | Class I, Div. 2, Groups A, B, C, D |
EMC data
| Conformance with EMC directives | IEC 61000-6-2 |
| Noise immunity | EN 61000-6-2 |
| Electromagnetic compatibility | Conformance with EMC Directive 2004/108/EC |
| Noise emission | EN 61000-6-4 |
Functionality
| Basic Functions | Unmanaged switch / auto negotiation, complies with IEEE 802.3, store-and-forward switching mode, includes alarm contacts |
Signaling
| Status display | LEDs: US1, US2 (redundant voltage supply), link and activity per port |
Accessories
Why Proax for Phoenix Contact 2891953?
Proax is an authorized distributor of Phoenix Contact 2891953 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 Size | 1 |
Recommended
FL SWITCH SFNT 7TX/FX-C, Wide-temperature Ethernet switch, 7 TP RJ45 ports, 1 FO port, 100 Mbps full duplex in SC-D format, automatic detection of data transmission speed of 10/100 Mbps (RJ45), autocrossing function, autocrossing function, reads QoS priority messages, accepts security frames. Conformal coating for harsh environments.
