Product Model
FL SWITCH SF 8TX
Selling Points
- 1Industrial-Grade Ethernet Switch: Designed for robust industrial applications with 8 RJ45 ports.
- 2Automatic Speed Detection: Automatically detects data transmission speeds of 10 or 100 Mbps.
- 3Autocrossing Function: Ensures seamless data transmission with autocrossing functionality.
- 4Din Rail Mount: Easy installation with a Din rail mount for convenient placement.
- 5IP20 Protection: Metal housing with IP20 protection for reliable operation in harsh environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Width | 135 mm | Height | 94.3 mm |
Depth | 30 mm | Housing material | Aluminum |
Mounting type | DIN rail mounting | 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 | 8 (RJ45 ports) |
Connection method | Plug-in/screw connection via COMBICON | Product type | Switch |
Product family | Unmanaged Switch SF | Type | Block design |
MTTF | 45.9 Years (MIL-HDBK-217F standard, temperature 25°C, operating cycle 100%) | Article revision | 16 |
Protection class | III (IEC 61140, EN 61140, VDE 0140-1) | Basic functions | Unmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode |
Signal contact control voltage | 24 V DC (typical) | Status and diagnostic indicators | LEDs: U |
Additional functions | Autonegotiation | Basic functions | Unmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode |
Power consumption | 4.8 W (nominal) | Local diagnostics | US1/2 Supply voltage Green LED
LNK/ACT Link status/data transmission Green LED
100 Data transmission speed Yellow LED |
Maximum power dissipation for nominal condition | 4.8 W | Test section | 500 V DC 1 min |
Transmission medium | Copper | Supply voltage (DC) | 24 V DC (redundant) |
Supply voltage range | 18.5 V DC ... 30.2 V DC | Power supply connection | Via COMBICON, max. conductor cross section 2.5 mm² |
Residual ripple | 3.6 V | Typical current consumption | 200 mA (at U
95 mA (at U |
Signal contact control voltage | 24 V DC (typical) | 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 | 24 ... 12 | Stripping length | 7 mm |
Degree of protection | IP20 | Ambient temperature (operation) | 0 °C ... 55 °C |
Ambient temperature (storage/transport) | -20 °C ... 70 °C | Altitude | 2000 m |
Permissible humidity (operation) | 5 % ... 95 % (non-condensing) | Permissible humidity (storage/transport) | 5 % ... 95 % (non-condensing) |
Vibration (operation) | in acc. with IEC 60068-2-6: 5g, 150 Hz | 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) | Resistance to gases that may endanger the functions, in acc. with DIN 40046-36, DIN 40046-37 | Sulfur dioxide (SO |
Free from substances that could impair the application of coating | In acc. with VW specification | UL, USA / Canada | Class I, Div. 2, Groups A, B, C, D, T4
UL 508 Listed |
Electromagnetic compatibility | Conformance with EMC Directive 2004/108/EC | Conformance with EMC directives | IEC 61000-6-2 IEC 61000-4-2 (ESD) Criterion B
IEC 61000-4-3 (immunity to radiated interference) Criterion A
IEC 61000-4-4 (burst) Criterion B
IEC 61000-4-5 (surge) Criterion B
IEC 61000-4-6 (immunity to conducted interference) Criterion A
IEC 61000-4-8 (immunity to magnetic fields) Criterion A
EN 55022 (emitted interference) Criterion A |
Noise immunity | EN 61000-6-2:2005 | Noise emission | EN 61000-6-4 |
Basic functions | Unmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode | Status display | LEDs: U |
Specifications may be subject to change without notice