Wi-Tek - SP3018FM-L2 - L2 Managed Superic Industrial Switch
Product Overview
SP3018FM-L2 is an industrial Layer 2 managed PoE+ switch with sixteen Gigabit Ethernet RJ-45 ports and two 1000/2500 Mbps SFP uplink ports. It supplies up to 30 W per PoE port with a total budget of 240 W and supports advanced network management, redundant power input, and operation from -40°C to 75°C.
Key Configuration
Model: SP3018FM-L2 | Capacity: 16 Gigabit PoE+ ports, 2 × 1000/2500 Mbps SFP uplinks | Management: RJ45 console port, Web, SNMP, Telnet, TFTP | PoE: IEEE 802.3af/at, 30 W per port, 240 W total | Protection: 6 kV Ethernet surge immunity, 8 kV contact and 15 kV air ESD protection
Key Features
- · Provides 16 × 10/100/1000 Base-T PoE+ RJ-45 ports with Auto-MDI/MDI-X
- · Includes 2 × 1000/2500 Base-X SFP uplink ports
- · Supports IEEE 802.3af/at PoE with up to 30 W per port
- · Provides a total PoE power budget of up to 240 W
- · Supports VLAN, QinQ, port mirroring, STP, RSTP, and MSTP
- · Supports IGMP, QoS, DHCP, multicast, ACL, LLDP, and 802.1X
- · Supports G.8032 ERPS ring protection with recovery time of up to 20 ms
- · Provides redundant 44–57 V DC power inputs with reverse-polarity, over-voltage, and over-current protection
- · Offers 42 Gbps switching capacity, 31.2 Mpps forwarding rate, and a 16K MAC address table
- · Supports -40°C to 75°C operation and 5%–95% non-condensing humidity
Technical Context
Store-and-forward switching, a 12 Mbit packet buffer, and a 10 kB jumbo frame support help handle high-throughput traffic across Gigabit copper and 2.5 Gigabit fiber uplinks. Layer 2 functions such as VLAN, QoS, IGMP, ACL, and ERPS support traffic segmentation, multicast control, prioritization, access control, and resilient industrial ring networks.
Installation Notes
The switch supports desktop or DIN-rail installation and uses removable 4-pin terminal blocks for redundant 44–57 V DC power connections. Its industrial design supports operation in harsh environments, with Ethernet surge protection, ESD protection, and dimensions of 54 × 115 × 158 mm.
| General | |
| Model | SP3018FM-L2 |
| Product Type | Industrial L2 Managed PoE Switch |
| Operating Temperature | -40°C to 75°C |
| Interfaces | |
| Downlink Ports | 16 × 10/100/1000 Base-T PoE+ RJ45 ports Auto-MDI/MDI-X |
| Uplink Ports | 2 × 1000/2500 Base-X SFP ports |
| Management Port | 1 × RJ45 console port |
| PoE | |
| PoE Standard | IEEE 802.3af/at (PSE) |
| PoE Power Supply Type | End-span |
| PoE Pin Assignment | 1/2(+), 3/6(-) |
| PoE Power | 30 W maximum per port 240 W maximum PoE power budget |
| Switch Performance | |
| Forwarding Mode | Store and forward |
| Switching Capacity | 42 Gbps |
| Packet Forwarding Rate | 31.2 Mpps |
| MAC Address Table | 16K |
| Packet Buffer | 12 Mbit |
| Jumbo Frame | 10 kB |
| Standards and Protocols | |
| Supported Standards | IEEE 802.3 10Base-T Ethernet IEEE 802.3u 100Base-TX Ethernet IEEE 802.3ab 1000Base-T Ethernet IEEE 802.3z 1000Base-X Ethernet IEEE 802.3x Flow Control and Back Pressure IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid Spanning Tree Protocol IEEE 802.1Q VLAN IEEE 802.1X Port Authentication Network Control IEEE 802.1ab LLDP IEEE 802.3ad LACP IEEE 802.3af PoE IEEE 802.3at PoE+ |
| Power Supply | |
| Input Power | Power 1 (Main): 44-57 V DC Power 2 (Backup): 44-57 V DC |
| Power Consumption | Full load without PoE: 15 W PoE power budget: 240 W |
| Power Connector | Removable 4-pin terminal block |
| Protection | Reverse polarity protection Over-voltage protection Over-current protection |
| Layer 2 Features | |
| Port Aggregation | 1G port aggregation 2.5G aggregation Static aggregation Dynamic aggregation |
| Port Features | IEEE 802.3x flow control Port traffic statistics Port isolation Network storm suppression based on port bandwidth percentage |
| VLAN | Access mode Trunk mode Hybrid mode |
| VLAN Classification | MAC-based VLAN IP-based VLAN Protocol-based VLAN |
| QinQ | Port-based QinQ VLAN-based QinQ Flow-based QinQ |
| Port Mirroring | Many-to-one port mirroring |
| Ring Network Protocol | IEEE 802.1D STP IEEE 802.1w RSTP IEEE 802.1s MSTP G.8032 ERPS Single ring, sub-ring and associated sub-ring Recovery time: 20 ms |
| DHCP | DHCP Client DHCP Snooping |
| Multicast | IGMP v1, v2 and v3 IGMP Snooping |
| Security and QoS | |
| Access Control Lists | IP Standard ACL MAC Extended ACL IP Extended ACL |
| QoS | QoS classification and remarking Strict Priority and WRR queue scheduling Ingress port-based rate limiting Egress port-based rate limiting Policy-based QoS |
| Authentication and Security | 802.1X port authentication MAC authentication RADIUS service Port security IP Source Guard IP, port and MAC binding ARP checking and illegal ARP packet filtering Port isolation |
| Management and Maintenance | |
| Management Protocols | SNMP v1, v2c and v3 Web management HTTP/1.1 and HTTPS Syslog and alarm grading RMON alarms NTP |
| Management Features | Temperature monitoring Ping and Traceroute Optical transceiver DDM TFTP Client Telnet Server SSH Server IPv6 management PoE management TFTP and web-based firmware upgrade |
| LLDP | Supported |
| LED Indicators | |
| Power Indicator | Green on: Device power is normal Off: Device is powered off or has failed |
| System Indicator | Blinking: Device is initializing or operating normally |
| Copper Port Indicators | Green off: Port link is down Green on: Port link is up Green blinking: Data transmission Yellow off: PoE is not operating Yellow on: PoE is operating |
| Fiber Port Indicators | Off: Fiber link is down Green on: Fiber link is up Green blinking: Data transmission |
| Physical Characteristics | |
| Fan Quantity | Fanless |
| Dimensions (W × D × H) | 54 × 115 × 158 mm |
| Net Weight | 1.43 kg |
| Installation | Desktop, DIN-rail |
| Package Contents | Industrial switch × 1 Quick Installation Guide × 1 |
| Reliability and Environment | |
| Power Surge Protection | IEC 61000-4-5 6 kV/4 kV, 8/20 μs |
| Ethernet Port Surge Protection | IEC 61000-4-5 6 kV/2 kV, 10/700 μs |
| Radio Immunity | IEC 61000-4-3 80 MHz-1 GHz: 10 V/m |
| Electrical Fast Transient | IEC 61000-4-4 4 kV/2 kV |
| Conducted Immunity | IEC 61000-4-6 10 V |
| ESD Protection | IEC 61000-4-2 Contact discharge: 8 kV Air discharge: 15 kV |
| EMI | FCC Part 15B Class A |
| Industrial Standards | IEC 60068-2-27 Shock IEC 60068-2-32 Free Fall IEC 60068-2-6 Vibration |
| Operating Environment | -40°C to 75°C 5% to 95% relative humidity, non-condensing |
| Storage Environment | -40°C to 85°C 5% to 95% relative humidity, non-condensing |
| Certifications | |
| Certifications | CE, FCC, RoHS |
