Official DistributorSKU
MPN
FL SWITCH SFNB 4TX/FX ST
Weight
0.275 kg
Series FL-SWITCH-SFNB
FL SWITCH SFNB 4TX/FX ST - Industrial Ethernet Switch
Ethernet switch, 4 TP RJ45 ports, 1 FO port, 100 Mbps full duplex in ST-D format, automatic detection of data transmission speed of 10 or 100 Mbps (RJ45), autocrossing function
- RJ45 ports support a transmission speed of 10/100 Mbps
- Fiber-optic ports support 100 Mbps
- Local diagnostic indicators with LEDs
- Auto negotiation and autocrossing detection simplifies installation and setup
Technical Specifications
Dimensions
| Width | 28 mm |
| Height | 110 mm |
| Depth | 70 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 | 4 (RJ45 ports) |
Fiber optic interface
| Connection Method | ST |
| 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) |
| Wavelength | 1300 nm |
| No. of channels | 1 (ST multi-mode) |
Product properties
| Product family | Unmanaged Switch SFNB |
| Type | Block design |
| MTTF | 144.5 Years (MIL-HDBK-217F standard, temperature 25°C, operating cycle 100%) |
Switch functions
| Basic Functions | Unmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode |
| Status and diagnostic indicators | LEDs: US, 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 |
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 | 4.2 W |
| Transmission medium | Copper |
Supply
| Supply voltage (DC) | 24 V DC |
| 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) |
| Typical current consumption | 175 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) | -10 °C ... 60 °C |
| Ambient temperature (storage/transport) | -20 °C ... 85 °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) |
Conformity/Approvals
| UL, USA / Canada | Class I, Div. 2, Groups A, B, C, D |
EMC data
| 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 |
Signaling
| Status display | LEDs: US, link and activity per port |
Accessories
1754465 - 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: 3, number of rows: 1, number of positions: 3, number of connections: 3, 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
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.
2832865 - Layer1 security elements for 4 RJ45 network connections for use with patch boxes and panels
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.
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- 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
1408968 - Patch cable, degree of protection: IP20, cable length: 1 m, number of positions: 4, 100 Mbps, CAT5, material: PA 6.6, PROFINET- 1408969 - Patch cable, degree of protection: IP20, cable length: 2 m, number of positions: 4, 100 Mbps, CAT5, material: PA 6.6, PROFINET
- 1408970 - Patch cable, degree of protection: IP20, cable length: 5 m, number of positions: 4, 100 Mbps, CAT5, material: PA 6.6, PROFINET
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Additional Information
| Pack Size | 1 |
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