Many engineers reviewing Phoenixcontact FL-SWITCH-GHS-4G-12 also explore SMPS Phoenix, Fl Switch 2208 and Phoenix Contact Relay Socket, ensuring they don’t miss strong alternatives before finalizing procurement decisions.
Phoenix FL SWITCH GHS 4G/12 Industrial Ethernet Switches
The Phoenix FL SWITCH GHS 4G/12 Power Supply (Part No: 2700271 ) offers a Screw connection method, 10/100/1000 Mbps (SFP module: 1000 Mbps) transmission speed, 18.5 V DC ... 30.2 V DC supply voltage range, IP20 degree of protection. Manufactured by Phoenix under the Phoenix Industrial Ethernet Switches category, this model belongs to the Phoenix FL Series.
| Brand | Phoenix Contact |
| Product Type | Industrial Ethernet switches |
| Model Number | FL SWITCH GHS 4G/12 |
Phoenix FL SWITCH GHS 4G/12 Industrial Ethernet Switches
| Specification | Value |
|---|---|
| Width | 289 mm |
| Height | 127 mm |
| Depth | 122 mm |
| Mounting type | DIN rail mounting |
| Connection method | Screw connection |
| Transmission speed | 10/100/1000 Mbps (SFP module: 1000 Mbps) |
| Transmission length | up to 80 km (Depending on the fiber/SFP module used) |
| Signal LEDs | Data receive, link status |
| No. of channels | 4 (Combo ports) |
| Product type | Switch |
| Article revision | 11 |
| 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 |
| Max. current consumption | 2.5 A |
| Typical current consumption | 800 mA (up to 2.5 A, depends on the configuration) |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -20 °C ... 55 °C (non-condensing) |
| Ambient temperature (storage/transport) | -20 °C ... 70 °C |
| Permissible humidity (operation) | 10 % ... 95 % (non-condensing) |
| Permissible humidity (storage/transport) | 10 % ... 95 % (non-condensing) |
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| Noise emission | EN 61000-6-3/-4 |
| Status display | LEDs: US1, US2 (power supply), Fail (alarm contact), 2 LEDs per Ethernet port (Link and switchable Activity/Speed/Duplex), DI1, DI2 (Digital Input), UI (supply voltage for ext. sensor), and large operator display (display of IP address and other parameters) |
| Vibration (operation) | in acc. with IEC 60068-2-6: 5g, 150 Hz |
The Phoenix Contact FL SWITCH GHS 4G/12, part number 2700271, is a high-performance Phoenix 4 Combo ports Ethernet Switch designed for modern industrial networking needs. It supports DIN rail mounting with a robust screw connection method. Equipped with 4 combo ports, it handles transmission speeds up to 1000 Mbps and offers a maximum transmission range of 80 km via SFP modules. Its durable construction, wide voltage range of 18.5–30.2 V DC, and integrated status LEDs ensure stable performance in harsh environments. The IP20-rated housing is vibration-resistant (5g, 150 Hz) and compliant with EMC Directive 2014/30/EU. Learn more at the official Phoenix Contact brand page.
The FL SWITCH GHS 4G/12 is ideal for demanding industrial automation environments such as process plants, energy grids, manufacturing lines, and smart building networks. Its 4 combo ports allow flexible configurations using either copper or fiber, making it adaptable to varying distance and speed requirements. With support for long-distance data transmission up to 80 km, it enables seamless connectivity between field devices and control centers in large-scale facilities. The integrated LED indicators and operator display allow quick diagnosis and IP address checks, reducing downtime during maintenance. Engineers prefer this model for its stable performance, wide voltage tolerance, and durable build in high-vibration zones. For critical applications requiring uninterrupted communication, Phoenix Contact FL SWITCH GHS 4G/12 delivers the speed, reach, and reliability that industrial operations demand.
