LT-IGS3206FP 6 Port Industrial Gigabit Managed PoE Switch（black）

The LT-IGS3206FP is a full Gigabit managed industrial PoE switch with 4× PoE+ ports (30W per port, 120W total) and 2× SFP slots, supporting non-blocking wire-speed forwarding. Designed for harsh environments, it operates from -40°C to +75°C (fanless, industrial-grade components), features IP30 metal housing, wide voltage input (9.6‑60VDC), and triple power redundancy (2× Phoenix terminals + 1× DC input) plus a relay output for custom alarm triggers. WEB management (HTTPS) provides STP/RSTP ring redundancy (<50ms failover), VLAN, QoS, IGMP snooping, port isolation, loop protection, DHCP snooping, and one‑click restore. Ideal for intelligent transportation, rail transit, power, mining, oil, shipping, metallurgy, and green energy.

Key Features

🏭 Industrial Design & Wide Temperature

• Operating temperature: -40°C to +75°C – fanless natural heat dissipation, industrial-grade components.

• IP30 metal housing, DIN rail mounting.

• Wide voltage input: 9.6V – 60VDC (DC power supply not included, sold separately).

🔌 Triple Power Redundancy + Alarm Output

• Two sets of V+, V- redundant DC power interfaces (6‑pin Phoenix terminal) + 1 DC power input – connect three power sources for seamless failover.

• 1× relay output – can be programmed to trigger alarms based on custom conditions (e.g., power failure, link down).

⚡ PoE+ with 120W Budget

• 4× Gigabit PoE+ ports, IEEE 802.3af/at, up to 30W per port.

• Total PoE budget: 120W (requires 50-57VDC input).

• Power pin assignment: 1/2(+), 3/6(-) (4-core power supply).

🌐 Full Gigabit & SFP Uplinks

• 4× 10/100/1000Base-T PoE ports + 2× 100/1000Base-X SFP slots.

• Switching capacity: 12Gbps; forwarding rate: 8.928Mpps; MAC table: 8K; packet buffer: 4M.

🔄 Ring Redundancy & L2 Features

• Supports STP/RSTP (<50ms failover) for network reliability.

• Web GUI (HTTPS) management, one-click restore.

• Port management: status, traffic statistics, speed/duplex, flow control (802.3x), EEE energy saving.

• IEEE 802.1Q VLAN (port‑based), port isolation, Static Link Aggregation.

• Loop protection & anti-loop, broadcast storm suppression, port speed limit.

• IGMP snooping v1/v2 (256 multicast groups), port mirroring.

• QoS: Diff-Serv, 8 queues/port, 802.1p/DSCP priority mapping, Priority Mark/Remark.

• DHCP snooping for security.

🛡️ Robust & Reliable

• Designed for industrial scenarios: intelligent transportation, rail transit, power, mining, oil, shipping, metallurgy, green energy.

• MTBF up to 10 years, 2-year warranty.

• Technical Specifications

  Parameter	Specification
  Model	LT-IGS3206FP
  Ports	4× 10/100/1000Mbps PoE+ ports + 2× 100/1000Mbps SFP slots
  PoE Standard	IEEE 802.3af/at (up to 30W per port)
  Total PoE Budget	120W (requires 50-57VDC input)
  PoE Pin Assignment	1/2(+), 3/6(-) (4-core power)
  Switching Capacity	12Gbps
  Forwarding Rate (64Byte)	8.928Mpps
  MAC Table	8K
  Packet Buffer	4M
  Management	Web (HTTPS), one-click restore
  Ring Protocol	STP, RSTP (<50ms)
  VLAN	IEEE 802.1Q port-based
  Link Aggregation	Static trunk
  Multicast	IGMP snooping v1/v2 (256 groups)
  QoS	8 queues/port, 802.1p/DSCP, Diff-Serv
  Security	Port isolation, storm control, port speed limit, DHCP snooping, loop protection
  Alarm Output	1× relay output (custom condition trigger)
  Power Input	9.6V – 60VDC (triple redundant: 2× Phoenix terminals + 1× DC input)
  Power Consumption	Standby <10W, full load <120W
  Operating Temperature	-40°C to +75°C
  Storage Temperature	-40°C to +75°C
  Humidity	5%~90% non-condensing
  Dimensions	188×130×50mm
  Weight	Net <1.1kg, Gross <1.4kg
  Protection Rating	IP30
  Mounting	DIN rail