EtherWAN EX71622-VVB hardened managed switch product image

EtherWAN EX71622-VVB hardened managed switch with multiple Ethernet ports

EtherWAN EX71622-VVB hardened managed switch, rear view

Product Highlights

Six 10/100BASE-TX ports
Two 100BASE SFP ports
Two dual-rate Gigabit SFP ports
Layer 3 routing with Alpha-Ring

Authorized EtherWan Dealer

EtherWAN EX71622-VVB Hardened Managed Switch

SKU:: EtherWan-EX71622-VVB
MPN:: EX71622-VVB

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Regular price $1,430.49

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Description

Product Overview

10 Ports

6 Copper + 4 SFP

2 × 100BASE

Fast Ethernet SFP

2 × 100/1000

Dual-Rate SFP

12–48VDC

Redundant DC Input

<15 ms

Alpha-Ring Recovery

The EtherWAN EX71622-VVB is a hardened managed industrial Ethernet switch with six 10/100BASE-TX copper ports, two 100BASE SFP fiber ports, and two dual-rate 100/1000BASE SFP ports. Its EtherWAN Alpha-Ring technology supports network recovery in under 15 milliseconds when deployed in a compatible, correctly configured ring. Redundant 12–48VDC input, a fanless IP30 aluminum enclosure and a -40°C to +75°C operating range support industrial cabinets and transportation network installations. EtherWAN has discontinued the EX71000 Series; confirm remaining inventory, compatible SFP modules and warranty terms before purchase.

The EtherWAN EX71622-VVB is an EX71000 Series hardened managed Ethernet switch listed by Coremicro in Union City, California. Its 10 network interfaces consist of six 10/100BASE-TX RJ45 ports, two 100BASE SFP ports and two dual-rate 100/1000BASE SFP ports; only the dual-rate SFP ports support Gigabit speeds. EtherWAN specifies redundant 12–48VDC power, a maximum 7.5W device consumption, Alpha-Ring recovery under 15 ms in supported configurations, IP30 aluminum housing, DIN-rail mounting and -40°C to +75°C operation. EtherWAN announced the EX71000 Series phase-out in March 2026 with August 6, 2026 as the last-order date and December 6, 2026 as the last-shipment date, subject to inventory availability; it identifies the EX71900G Series as a successor. Coremicro currently displays Special Order and Authorized Dealer designations. Verify current inventory, applicable Limited Lifetime Warranty terms, transceiver compatibility and remaining support directly with Coremicro.

EtherWAN EX71622-VVB hardened managed switch with six RJ45 and four SFP ports

Key Features

01

Six Fast Ethernet Copper Ports

Six 10/100BASE-TX RJ45 ports connect suitable PLCs, industrial controllers and other Fast Ethernet equipment. The copper interfaces are 10/100 Mbps, not Gigabit, so validate bandwidth requirements before deployment.

02

Two 100BASE SFP Fiber Ports

Two dedicated 100BASE SFP slots support compatible 100 Mbps optical modules and fiber connections. They should not be confused with the separate dual-rate SFP ports when selecting transceivers.

03

Two Dual-Rate 100/1000BASE SFP Ports

Two additional SFP slots support compatible 100 Mbps or 1 Gbps transceivers. Check the switch firmware, optical module specifications, fiber type and far-end equipment for each planned uplink.

04

Alpha-Ring Recovery Under 15 ms

EtherWAN Alpha-Ring is specified for fault recovery in less than 15 milliseconds in supported, properly configured ring networks. Actual recovery depends on topology, configuration and connected equipment.

05

Managed Layer 2 Network Controls

The EX71000 Series includes IEEE 802.1Q VLANs, RSTP/MSTP, QoS, link aggregation and IGMP snooping. Verify firmware support and apply appropriate management and security settings for the network.

06

Redundant 12–48VDC Power

Redundant terminal-block 12–48VDC inputs provide options for resilient industrial power arrangements. EtherWAN lists reverse-polarity protection and maximum device consumption of 7.5W; external power supplies should be selected to suit the installation.

07

Hardened Fanless IP30 Enclosure

The aluminum housing has an IP30 rating and a published operating temperature range of -40°C to +75°C. The DIN-rail design suits protected industrial cabinets when the entire installation meets environmental requirements.

08

Discontinued Series and Replacement Planning

EtherWAN lists the EX71000 Series as discontinued. The last-order date was August 6, 2026, and the listed last-shipment date is December 6, 2026; orders remain subject to material availability. Ask Coremicro about inventory, support and EX71900G Series alternatives.

Connectivity and Management

Copper Ethernet

6 × 10/100BASE-TX RJ45

Dedicated SFP Ports

2 × 100BASE SFP (100 Mbps)

Dual-Rate SFP Ports

2 × 100/1000BASE SFP

Console Interface

1 × DB9 RS-232

DC Power

Redundant 12–48VDC

Network Redundancy

EtherWAN Alpha-Ring, under 15 ms

Management

Web interface, CLI and SNMP (series features)

Operating Range

-40°C to +75°C

Real-World Workflows

Industrial Automation

Managed Control Cabinet Networking

Connect suitable industrial controllers over 10/100 Mbps copper ports, with 100BASE or dual-rate optical links between compatible cabinets. Configure VLANs and redundancy according to the plant network design.

Transportation Infrastructure

Rail and Traffic Network Connections

Evaluate the hardened switch for projects requiring applicable EN 50121-4 or NEMA TS2 specifications. Confirm system-level regulatory requirements and the appropriate port-speed mix.

Industrial Fiber Backbones

Mixed-Speed Optical Segments

Use the dedicated 100BASE SFP ports for compatible Fast Ethernet fiber devices and the dual-rate ports for approved Gigabit or 100 Mbps SFP optics.

Existing Installations

EX71000 Series Maintenance

Support legacy industrial installations, check available firmware and matched SFP modules, and plan replacement timing following the manufacturer phase-out notice.

Who It's For

Industrial Network Engineers

For choosing the right combination of Fast Ethernet copper, 100BASE SFP and dual-rate SFP connections.

Automation Integrators

For installing managed switching into appropriate industrial control cabinets and distributed sites.

Transportation Network Teams

For reviewing industrial Ethernet equipment against railway and traffic infrastructure requirements.

Maintenance and Procurement Teams

For servicing existing EX71000 deployments and checking successor models after last-order deadlines.

EtherWAN Warranty and Product Lifecycle

EtherWAN lists a Limited Lifetime Warranty for the EX71000 Series, subject to applicable policy and unit eligibility. The official phase-out notice specifies a last-order date of August 6, 2026 and a last-shipment date of December 6, 2026, with fulfillment dependent on materials. Verify current stock, firmware access, technical support and warranty coverage for the EX71622-VVB with Coremicro.

Technical Specifications

Specification	Detail
Manufacturer	EtherWAN
Series	EX71000
Model	EX71622-VVB
Switch Type	Hardened managed industrial Ethernet switch
Total Ethernet Ports	10 (six RJ45 and four SFP)
Copper Ports	6 × 10/100BASE-TX
Fast Ethernet SFP	2 × 100BASE SFP
Dual-Rate SFP	2 × 100/1000BASE SFP
Console Interface	DB9 RS-232
Alarm Contact	1 relay, 0.6A at 30VDC
Network Recovery	Alpha-Ring under 15 ms in supported rings
Management	Web interface, CLI, SNMP v1/v2c/v3 (series features)
Layer 2 Features	IEEE 802.1Q VLAN, STP/RSTP/MSTP, link aggregation, IGMP snooping, QoS
Power Input	Redundant 12–48VDC via terminal block
Maximum Power Consumption	7.5W; 0.31A at 24VDC
Power Protection	Reverse-polarity protection
Operating Temperature	-40°C to +75°C (-40°F to +167°F)
Storage Temperature	-45°C to +85°C (-49°F to +185°F)
Relative Humidity	5–95%, non-condensing
Enclosure	IP30 aluminum, fanless
Mounting	DIN-rail; mounting kit included
Dimensions (W × D × H)	60 × 125 × 145 mm
Weight	1.05 kg
Series Industrial Compliance	EN 50121-4, NEMA TS2, UL 61010, ISA 12.12.01
Series Warranty	Limited Lifetime, subject to eligibility
Product Status	Discontinued; last order August 6, 2026
Last Shipment Date	December 6, 2026 (subject to fulfillment)
Suggested Successor Series	EX71900G; verify model compatibility
Coremicro Listing	Special Order; confirm remaining inventory

Frequently Asked Questions

What Ethernet and SFP ports does the EtherWAN EX71622-VVB provide?

The EX71622-VVB has six 10/100BASE-TX copper Ethernet ports, two 100BASE SFP fiber ports and two 100/1000BASE dual-rate SFP ports, totaling 10 network ports.

Are all four SFP ports Gigabit-capable?

No. Two SFP slots support 100BASE (100 Mbps) only. The other two are dual-rate 100/1000BASE SFP ports that support compatible 100 Mbps or Gigabit transceivers.

How fast is EtherWAN Alpha-Ring recovery?

EtherWAN specifies recovery in under 15 milliseconds for supported, correctly configured Alpha-Ring network topologies. Actual performance depends on the network layout and settings.

What temperature and power input does the EX71622-VVB require?

This hardened switch operates from -40°C to +75°C and uses redundant 12–48VDC input via a terminal block. The external supplies and other equipment must meet the installation requirements.

How does the EX71622-VVB differ from the EX71620-V0B?

Both models have six 10/100BASE-TX copper ports and two 100BASE SFP ports. The EX71622-VVB adds two dual-rate 100/1000BASE SFP ports that are absent from the EX71620-V0B.

Is the EX71622-VVB discontinued, and what replaces its series?

Yes. EtherWAN lists the EX71000 Series as discontinued, with August 6, 2026 as the last-order date and December 6, 2026 as the last-shipment date, subject to availability. The official notice names the EX71900G Series as the successor family; confirm exact model compatibility.

Is Coremicro an authorized EtherWAN dealer?

Coremicro displays an Authorized Dealer designation for the EtherWAN EX71622-VVB. Contact the seller to confirm current authorization, remaining Special Order availability, applicable warranty terms and support.

Confirm EX71622-VVB Availability and SFP Compatibility

The EtherWAN EX71000 Series is discontinued. Contact Coremicro to verify remaining EX71622-VVB stock, compatible 100BASE and dual-rate SFP transceivers, firmware and warranty eligibility, or a suitable EX71900G Series replacement.

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Product Specifications
Product Specific	Hardware Specifications: Ethernet Ports: 4, 6, or 8 x 10/100BASE-T(X) Fiber Ports: 0 or 4 x 100BASE-FX Gigabit Ports: 0, 1, or 2 x Gigabit Console Port: 1 x DB9 RS-232 Alarm Contact: 1 x relay output, 0.6A/30VDC LED Indicators: Power 1, Power 2, Alarm, Link/Activity, Speed Casing Material: Aluminum IP Rating: IP30 Installation Type: DIN-rail mounting Operating Temperature: -40 to 75°C (-40 to 167°F); tested at -40 to 85°C (-40 to 185°F) Storage Temperature: -45 to 85°C (-49 to 185°F) Relative Humidity: 5% to 95% (non-condensing) Standards: IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX/100BASE-FX, IEEE 802.3ab 1000BASE-T, IEEE 802.3z 1000BASE-SX/1000BASE-LX, IEEE 802.3x, IEEE 802.1p QoS, IEEE 802.1Q VLAN, IEEE 802.1w RSTP, IEEE 802.1x PNAC Forwarding/Filtering Rate: 14,880 pps at 10 Mbps; 148,810 pps at 100 Mbps; 1,488,100 pps at 1 Gbps Packet Buffer Memory: 12 Mbits Processing Type: Store-and-forward, auto-negotiation, half-duplex back-pressure, IEEE 802.3x full-duplex flow control, Auto MDI/MDIX MAC Address Table: 16K MAC addresses ISO Compliance: Manufactured in an ISO 9001-certified facility EMI: FCC Part 15B Class A, EN 55032, EN 61000-6-4, EN 61000-3-2, EN 61000-3-3 EMS: EN 61000-6-2, EN 61000-4-2 (ESD), EN 61000-4-3 (Radiated RFI), EN 61000-4-4 (Burst), EN 61000-4-5 (Surge), EN 61000-4-6 (Induced RFI), EN 61000-4-8 (Magnetic Field) Safety: UL 61010, ISA 12.12.01 Vibration: IEC 60068-2-6 Fc Shock: IEC 60068-2-27 Ea Free Fall: FED STD 101C Method 5007.1 Industrial Compliance: NEMA TS2, EN 50121-4 Power Input: Redundant 12–48VDC via terminal block Power Consumption: 7.5W maximum, 0.31A at 24VDC Protection: Reverse polarity protection Warranty: Limited lifetime warranty
Physical / Environmental Specifications
Dimension	Dimensions (W x D x H): 60 x 125 x 145 mm (2.36 x 4.92 x 5.7 in) Weight: 1.05 kg (2.31 lb)
Environment	Operating Temperature: -40 to 75°C (-40 to 167°F); tested at -40 to 85°C (-40 to 185°F) Storage Temperature: -45 to 85°C (-49 to 185°F) Relative Humidity: 5% to 95% (non-condensing)
Warranty	Limited lifetime warranty