Wi-Tek - SP3012FM-L2 V3 - L2 Managed Superic Industrial Switch

Product Overview

The Wi-Tek SP3012FM-L2 V3 is an industrial L2+ managed PoE switch with eight 10/100/1000 Mbps RJ45 ports and four 1000/2500 Mbps SFP uplink ports. It provides mixed-power PoE delivery with up to 90 W on ports 1–2, a 240 W total PoE budget, redundant 44–57 V DC inputs, advanced network management, and reliable operation in harsh industrial environments.

Key Configuration

Model: SP3012FM-L2 V3 | Ethernet Ports: 8 × 10/100/1000 Mbps RJ45 PoE ports | Uplink Ports: 4 × 1000/2500 Mbps SFP ports | Management: 1 × console port with Digital IN, relay, USB, and RS485 interfaces | PoE Output: Ports 1–2 up to 90 W each; ports 3–8 up to 30 W each; 240 W total budget | Protection: IP40, -40°C to 75°C, surge, ESD, reverse-polarity, over-voltage, and over-current protection

Key Features

• · Eight 10/100/1000 Mbps RJ45 ports provide Gigabit Ethernet connectivity
• · Four 1000/2500 Mbps SFP ports support high-speed fiber uplinks
• · Includes a console port with Digital IN, relay, USB, and RS485 interfaces
• · Ports 1–2 support IEEE 802.3af/at/bt PoE up to 90 W per port
• · Ports 3–8 support IEEE 802.3af/at PoE up to 30 W per port
• · Provides a maximum PoE power budget of 240 W
• · Offers a 36 Gbps switching capacity and 26.8 Mpps packet-forwarding rate
• · Supports VLAN, QinQ, STP/RSTP/MSTP, ERPS, IGMP, QoS, ACL, 802.1X, IPv6, static routing, and DHCP functions
• · Digital input, relay output, and temperature and humidity detection support localized industrial monitoring
• · Redundant 44–57 V DC power inputs, IP40 enclosure, fanless cooling, and -40°C to 75°C operation support harsh environments

Technical Context

The switch combines two high-power PoE ports with six standard PoE+ ports, allowing high-power devices and conventional PoE equipment to operate within a 240 W budget. Four 1000/2500 Mbps SFP uplinks support higher-bandwidth fiber connections for industrial backbones and redundant network topologies. L2+ management functions provide traffic segmentation, loop prevention, multicast handling, quality of service, authentication, access control, IPv6 networking, and ERPS ring redundancy.

Installation Notes

The SP3012FM-L2 V3 measures 56 × 115 × 158 mm and supports DIN-rail, wall-mounted, or desktop installation. Use the redundant 44–57 V DC inputs according to the system power design, provide suitable grounding, and keep the operating temperature between -40°C and 75°C.