PLANET 4+1 100FX Port Multi-mode Industrial Ethernet Switch

The PLANET ISW-511T and ISW-511TS15 are robust industrial-grade Fast Ethernet switches designed to operate in extreme temperatures from -40 to 75 °C. With a compact, IP30-rated metal enclosure, they are ideal for harsh environments in transportation, manufacturing, and security systems. Each model offers a fiber port for extended distance transmission, making them highly suitable for both short- and long-distance industrial networking deployments.

Key Features:

• 4 x 10/100Base-TX RJ45 ports with Auto-MDI/MDI-X
• 1 x 100Base-FX SC fiber port:
• ISW-511T: Multi-mode (50/125 µm, 62.5/125 µm) – up to 2 km
• ISW-511TS15: Single-mode (9/125 µm) – up to 15 km
• Operating temperature: -40 to 75 °C
• Redundant 12–48V DC power input with reverse polarity protection
• 6kV ESD & EFT protection for both power and Ethernet
• Compact dimensions: 135 x 87.8 x 32 mm

Technical Specifications – Hardware:

Copper Ports:

• 4 x 10/100Base-TX, auto-negotiation, auto-MDI/MDI-X

Fiber Port:

• ISW-511T: Multi-mode SC, 1310 nm
• ISW-511TS15: Single-mode SC, 1310 nm

Optical Performance:

• ISW-511T:
• TX Power: -14 to -20 dBm
• RX Sensitivity: -32 dBm
• Max Input: -14 dBm
• ISW-511TS15:
• TX Power: 0 to -20 dBm
• RX Sensitivity: -32 dBm
• Max Input: 0 dBm

Power:

• 12~48V DC redundant input with reverse polarity protection
• Power failure relay: 1A @ 24V DC
• Power consumption: 13.7 W / 46 BTU

Mechanical:

• IP30-rated metal housing
• Weight: 436g
• Mounting: DIN-rail or wall-mount

Switching Features:

• Switching Fabric: 1 Gbps
• Throughput: 0.74 Mpps @ 64 bytes
• MAC Address Table: 2K entries
• Buffer: 1 Mbit
• Flow Control: IEEE 802.3x (full duplex), back pressure (half duplex)

Standards and Compliance:

• IEEE 802.3, 802.3u, 802.3x
• FCC Part 15 Class A, CE
• IEC60068-2 (Shock, Vibration, Free Fall)

Environmental Conditions:

• Operating: -40 to 75 °C
• Storage: -40 to 85 °C
• Humidity: 5 to 90% (non-condensing)