Cisco IE-4000-8S4G-E IE4000 Industrial Switch – 8x 100M SFP, 4x 1G Combo

About the IE-4000-8S4G-E

Eight 100M SFP ports form the downlink side of the IE-4000-8S4G-E, while the uplink side steps up to four 1G combo ports. Each combo port is SFP or RJ-45, with one of each pair active. The switch mounts on DIN rail and forwards at line rate on all ports and all packet sizes.

This model has no PoE ports and a power consumption of 42 W. It takes redundant DC input, nominally 9.6 to 60 VDC, from a DIN-rail power supply such as the PWR-IE50W-AC=. You manage it through the Cisco IOS CLI or Web Device Manager. The IE-3505-8T3S-E is a newer model.

It meets IEEE 1613 and IEC 61850-3 (KEMA) for substations and NEMA TS-2 for traffic and rail signalling, with IP30 ingress protection. Operating temperature is -40 to +70°C vented and -34 to +75°C in a fan or blower-equipped enclosure.

What’s included

• IE-4000-8S4G-E switch

Sold separately

• A DIN-rail power supply, such as the PWR-IE50W-AC=
• SFP transceivers for the eight 100M ports and any uplinks you run as SFP

Not sure which model fits? Call (984) 225-1600 or request a quote and we’ll answer the same business day.

IE-4000-8S4G-E specifications

Downlink ports	8× FE SFP
Uplink ports	4× GE combo (SFP or RJ45), one of each pair active
PoE budget	None (no PoE ports)
Forwarding rate	Line rate on all ports and all packet sizes
Power supply	Redundant DC input, nominal 9.6 to 60 VDC; DIN-rail power supplies
Form factor	DIN-rail; 6.12 × 6.12 × 5.09 in (155.4 × 155.4 × 129.2 mm); 6.35 lb (2.88 kg)
Management	Cisco IOS CLI; Web Device Manager
Operating temperature	-40 to +70°C (vented enclosure); -40 to +60°C (sealed enclosure); -34 to +75°C (fan or blower-equipped enclosure)

Full specifications (7)

Industrial certifications

Hazardous locations	ANSI/ISA 12.12.01; CSA C22.2 No. 213; IECEx and ATEX (60079-0, -15) Class I, Zone 2; cabinet enclosure required
Substation	IEEE 1613; IEC 61850-3 (KEMA)
Railway	EN 50155; EN 50121-4; EN 50121-3-2
Traffic and rail signalling	NEMA TS-2
Marine	DNV GL (ships, high speed and light craft)
Ingress protection	IP30

Power

Power consumption	42 W

Compare IE4000 models

Swipe the table sideways to see every column.

Model	Ports	PoE budget	Price
IE-4000-8S4G-E this page	8× FE SFP	None	$2,251.00
IE-4000-16GT4G-E	16× GE copper	None	$3,995.00 · In stock
IE-4000-4GC4GP4G-E	4× GE combo (SFP or RJ45) + 4× GE PoE+	125 W	$2,350.00 · In stock
IE-4000-4S8P4G-E	4× FE SFP + 8× FE PoE+	125 W	$1,585.00
IE-4000-4T4P4G-E	4× FE copper + 4× FE PoE+	125 W	$2,450.00
IE-4000-8GS4G-E	8× GE SFP	None	$3,650.00 · In stock
IE-4000-8GT4G-E	8× GE copper	None	$3,772.87

Compatible parts

Power supplies
PWR-IE50W-AC-L	50 W AC, no PoE	$395.00 · In stock
PWR-IE50W-AC=	50 W AC, no PoE	$390.00 · In stock
PWR-IE65W-PC-AC=	65 W AC, PoE-capable	$240.00
PWR-IE65W-PC-DC	65 W DC, PoE-capable	$524.63 · In stock
PWR-IE170W-PC-AC	170 W AC, PoE-capable	$695.00 · In stock
PWR-IE170W-PC-DC	170 W DC, PoE-capable	$838.33
PWR-IE240W-PCAC-L	240 W AC, PoE-capable	$1,095.00
PWR-IE480W-PCAC-L	480 W AC, PoE-capable	$1,985.99 · In stock
Rack mount kits
STK-RACK-DINRAIL	19 in. DIN rail mount kit	$225.00 · In stock
SD card
SD-IE-1GB=	spare SD card	Ask for a quote

Newer model: IE-3505-8T3S-E. Ask us for a quote on it.

Common questions

What speed are the SFP ports on the IE-4000-8S4G-E?

The eight downlink SFP ports are 100M. The four combo uplinks are 1G.

Does the IE-4000-8S4G-E have PoE?

No. This model has no PoE ports.