
2701883
FL SWITCH 1708 M12 POE - Industrial Ethernet Switch
PoE+ Ethernet switch, 8 Ethernet ports in M12 format, automatic detection of the data transmission speed of 10/100/1000 Mbps, jumbo frames up to 9600 bytes, coupling of network segments with different transmission speeds, autocrossing function, degree of protection IP67
- Gigabit support
- Robust IP67 housing
- Easy panel mounting
- PoE+ supply to 8 ports
- Jumbo frames with up to 9720 bytes
- Metal housing
FL-SWITCH
Phoenix Contact FL SWITCH Series - Industrial Ethernet switches for automation and control systems.
Unmanaged Switches (plug-and-play):
- 1000/1100 Series: Compact design, 10/100 Mbps (1000) or up to 1 Gbps (1100), supports PROFINET/EtherNet/IP
- 1600/1700 Series: Environmental resistance for harsh field conditions
- 1800/1900 Series: High port density (up to 24 ports) for data centers/control rooms
Managed Switches (advanced features):
- 2000 Series: Cost-effective, Fast/Gigabit Ethernet, redundancy (RSTP/MRP), multicast filtering
- 3000/4000 Series: Advanced diagnostics and security, 15ms failover, up to 64 VLANs, IEEE 802.1x authentication, PoE options (60W per port)
Designed for reliable industrial network connectivity with appropriate features for different application requirements.
Dimensions
| Width | 176 mm |
| Height | 112 mm |
| Depth | 100 mm |
| Drill hole spacing | 155 mm |
Notes
| General | NOTE: Meet noise immunity requirementsConnect FE using a mounting screw when mounting on a conductive surface. When mounting on a non-conductive surface, FE is connected using the mounting screw via a cable lug. |
Material specifications
| Color | anthracite |
| Housing Material | Zinc die-cast, surface bronzed and nickel-plated |
| Housing surface material | coated |
Mounting
| Mounting Type | Wall mounting |
Ethernet (PoE)
| Number of interfaces | 8 |
| Connection Method | M12 connector, 8-pos. |
| Note on the connection method | X-coded |
| Transmission Speed | 10/100/1000 Mbps |
| Transmission physics | Copper |
| Transmission length | 100 m (per segment) |
| Signal LEDs | Data receive, link status |
| No. of channels | 8 (RJ45 POE ports) |
Signal contact
| Number of interfaces | 1 (Annunciator relay) |
| Connection Method | M12 connector (A-coded) |
Product properties
| Product family | Unmanaged PoE Switches 1000 |
| Type | Stand-Alone |
| MTTF | 208.85 Years (SN 29500 standard, temperature 25°C, operating cycle 21%) |
| MTTF | 93.43 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%) |
| MTTF | 9.98 Years (SN 29500 standard, temperature 70°C, operating cycle 100%) |
Insulation characteristics
| Protection class | III (IEC 61140, EN 61140, VDE 0140-1) |
Switch functions
| Basic Functions | Store-and-forward switch, 10/100/1000 Mbps, auto negotiation, complies with standard IEEE 802.3, 4 priority classes according to IEEE 802.1p, PoE according to IEEE 802.3at/802.3af, jumbo frames up to 9720 bytes |
| Signal contact control voltage | 24 V DC (typical) |
| Signal contact control current | 100 mA (24 V DC) |
| PROFINET conformance class | Conformance-Class A |
| Status and diagnostic indicators | LEDs: US1, US2 (power supply), Fail (alarm contact), 3 LEDs per Ethernet port (Link, Activity, and PoE Status), and PoE performance |
| Additional functions | Autonegotiation |
Security functions
| Basic Functions | Store-and-forward switch, 10/100/1000 Mbps, auto negotiation, complies with standard IEEE 802.3, 4 priority classes according to IEEE 802.1p, PoE according to IEEE 802.3at/802.3af, jumbo frames up to 9720 bytes |
Electrical properties
| Local diagnostics | US Supply voltage US Green LED |
| Maximum power dissipation for nominal condition | 7.2 W |
| Test section | Between the Ethernet ports 1500 V AC 1 min. |
| Test section | 24 V supply (US) / FE 500 V DC 1 min. |
| Transmission medium | Copper |
Supply
| Supply voltage (DC) | 24 V DC (M12 connector) |
| Supply Voltage Range | 18.7 V DC ... 30.5 V DC |
| Power supply connection | via M12 connector, T-coded |
| Residual ripple | 3.6 VPP |
| Max. current consumption | 12 A (Maximum, nominal load) |
| Typical current consumption | 300 mA (at US = 24 V DC) |
Function
| Signal contact control voltage | 24 V DC (typical) |
| Signal contact control current | 100 mA (24 V DC) |
Supply: Module electronics
| Supply Voltage Range | 18.7 V DC ... 30.5 V DC (including ripple) |
Ambient conditions
| Degree of Protection | IP65 |
| Degree of Protection | IP66 |
| Degree of Protection | IP67 |
| Ambient Temperature (Operation) | -40 °C ... 70 °C (non-condensing) |
| Ambient temperature (storage/transport) | -40 °C ... 70 °C |
| Permissible humidity (operation) | 10 % ... 95 % |
| Permissible humidity (storage/transport) | 10 % ... 95 % (non-condensing) |
| Air pressure (operation) | 86 kPa ... 108 kPa (2000 m above mean sea level) |
| Air pressure (storage/transport) | 66 kPa ... 108 kPa (3500 m above sea level) |
Standards and Regulations
| Free from substances that could impair the application of coating | Yes |
EMC data
| Conformance with EMC directives | EN 61000-4-2 EN 61000-4-2 (ESD) Criterion A |
| Conformance with EMC directives | EN 61000-4-3 (electromagnetic fields) EN 61000-4-3 (electromagnetic fields) Criterion A |
| Conformance with EMC directives | EN 61000-4-6 EN 61000-4-6 (line noise immunity) Criterion A |
| Conformance with EMC directives | EN 61000-4-4 EN 61000-4-4 Criterion A |
| Conformance with EMC directives | EN 61000-4-5 EN 61000-4-5 (surge) Criterion A |
| Conformance with EMC directives | EN 60950-1 |
| Noise immunity | EN 61000-4-2 |
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| Noise emission | EN 55022 / Class B |
Functionality
| Basic Functions | Store-and-forward switch, 10/100/1000 Mbps, auto negotiation, complies with standard IEEE 802.3, 4 priority classes according to IEEE 802.1p, PoE according to IEEE 802.3at/802.3af, jumbo frames up to 9720 bytes |
Signaling
| Status display | LEDs: US1, US2 (power supply), Fail (alarm contact), 3 LEDs per Ethernet port (Link, Activity, and PoE Status), and PoE performance |
NBC-M12MSX/ 5,0-94F/M12MSX - Network cable, Ethernet CAT6A (10 Gbps), CC-Link IE CAT6A (10 Gbps), 8-position, PUR halogen-free, water blue RAL 5021, shielded (Tinned copper braided shield), Advanced Shielding Technology, Plug straight M12, coding: X / IP67, on Plug straight M12, coding: X / IP67, cable length: 5 m
NBC-M12MSX/ 1,0-94F/R4AC - Network cable, Ethernet CAT6A (10 Gbps), CC-Link IE CAT6A (10 Gbps), 8-position, PUR halogen-free, water blue RAL 5021, shielded (Tinned copper braided shield), Advanced Shielding Technology, Plug straight M12, coding: X / IP67, on Plug straight RJ45, coding: X / IP20, cable length: 1 m
NBC-M12MSX/ 2,0-94F/R4AC - Network cable, Ethernet CAT6A (10 Gbps), CC-Link IE CAT6A (10 Gbps), 8-position, PUR halogen-free, water blue RAL 5021, shielded (Tinned copper braided shield), Advanced Shielding Technology, Plug straight M12, coding: X / IP67, on Plug straight RJ45 / IP20, cable length: 2 m
NBC-M12MSX/ 5,0-94F/R4AC - Network cable, Ethernet CAT6A (10 Gbps), CC-Link IE CAT6A (10 Gbps), 8-position, PUR halogen-free, water blue RAL 5021, shielded (Tinned copper braided shield), Advanced Shielding Technology, Plug straight M12, coding: X / IP67, on Plug straight RJ45 / IP20, cable length: 5 m
Why Proax for Phoenix Contact 2701883?
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| Pack Size | 1 |



















