Phoenix FL SWITCH SFNB 8TX Industrial Ethernet Switches
Phoenix FL SWITCH SFNB 8TX is an industrial Ethernet switch with 8 RJ45 ports supporting 10/100 Mbps transmission speed. This Phoenix Industrial Ethernet FL Switch 2891002 belongs to the FL Series and features DIN rail mounting, 9–32 V DC supply voltage, IP20 protection, aluminum housing, screw connection, 100 m transmission length per segment, signal LEDs for data receive and link status, and compact dimensions of 50 mm width, 110 mm height, and 70 mm depth.
| Brand | Phoenix Contact |
| Product Type | Industrial Ethernet switches |
| Model Number | FL SWITCH SFNB 8TX |
Phoenix FL SWITCH SFNB 8TX Industrial Ethernet Switches
| Specification | Value |
|---|---|
| Width | 50 mm |
| Height | 110 mm |
| Depth | 70 mm |
| Housing material | Aluminum |
| Mounting type | DIN rail mounting |
| Connection method | Screw connection |
| Transmission speed | 10/100 Mbps |
| Transmission length | 100 m (per segment) |
| Signal LEDs | Data receive, link status |
| No. of channels | 8 (RJ45 ports) |
| Product type | Switch |
| MTTF | 95.6 Years (MIL-HDBK-217F standard, temperature 25°C, operating cycle 100%) |
| Article revision | 6 |
| Supply voltage (DC) | 24 V DC |
| Supply voltage range | 9 V DC ... 32 V DC |
| Power supply connection | Via COMBICON, max. conductor cross section 2.5 mm² |
| Max. current consumption | 380 mA (@9 V DC) |
| Typical current consumption | 140 mA (at US = 24 V DC) |
| 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) |
| Electromagnetic compatibility | Conformance with EMC Directive 2004/108/EC |
| Noise emission | EN 61000-6-4 |
| Status display | LEDs: US, link and activity per port |
The FL SWITCH SFNB 8TX Phoenix Industrial Ethernet FL Switch 2891002 is designed for structured industrial network communication. It provides 8 RJ45 ports with 10/100 Mbps transmission speed and operates within a 9–32 V DC supply range. As part of the FL Series, it supports DIN rail mounting and offers IP20 protection for control cabinet environments. The Phoenix FL SWITCH SFNB 8TX integrates into Ethernet-based automation architectures used in Indian manufacturing facilities.
In applications such as conveyors, packaging machines, assembly lines, and distributed automation systems, the FL SWITCH SFNB 8TX ensures stable data exchange between controllers, HMIs, and networked devices. Its aluminum housing and screw connection method support secure installation, while the 100 m transmission length per segment allows reliable communication across segmented industrial Ethernet networks.
The FL SWITCH SFNB 8TX Phoenix Industrial Ethernet FL Switch 2891002 delivers defined networking performance within compact dimensions. With 8 ports, 10/100 Mbps speed, 9–32 V DC supply, and IP20 enclosure rating, it meets practical automation requirements. Manufactured by Phoenix, this FL Series switch supports dependable Ethernet distribution for engineers and system integrators working in industrial automation environments.
Related Products
