Model: EW-IS1706

4-Port Fast Ethernet Industrial Switch with 2 Gigabit SFP Uplinks

4 × 10/100Mbps RJ45 data ports
2 × 100/1000M SFP fiber uplinks
IP40 · −40 to +80°C · 5-year warranty

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Overview

EW-IS1706 connects four Fast Ethernet devices to two 100/1000M SFP fiber uplinks. Its unmanaged design, redundant DC input and DIN-rail enclosure support industrial fiber access where copper and optical links need to share one compact switch.

Copper-to-fiber access

Four Fast Ethernet RJ45 ports connect local equipment to two Gigabit-capable SFP uplinks.

Redundant DC input

Dual V+/V− inputs on a five-pin Phoenix terminal support industrial power redundancy.

DIN-rail installation

The compact enclosure supports desktop or 35mm DIN-rail installation in transport and power cabinets.

Product technical specifications
Specification	Details
Model	EW-IS1706
Copper ports	4 × 10/100BASE-T RJ45 data ports
Fiber uplinks	2 × 100/1000BASE-X SFP slots; modules sold separately
Management	Unmanaged; plug and play
Switching / forwarding	1.6 Gbps / 0.744 Mpps
MAC / buffer	1K / 1M
Fiber reach	Multimode up to 550m; single-mode distances depend on module, up to 120km listed
Power input	Redundant DC input; confirm 12–57V web configuration versus 48–57V product PDF
Enclosure / installation	IP40; desktop or 35mm DIN rail
Dimensions / weight	119 × 100 × 35 mm; <0.5kg net
Operating environment	−40 to +80°C; 5–90% RH, non-condensing
Warranty	5 years