DIN Rail Switch | OAP400 for sale from Avara Technologies

DIN Rail Switch | OAP400

DIN Rail Switch OAP400 from Avara Technologies

The OAP400 is a ruggedised, DIN rail, managed, 5-Port layer 2 switch to deliver ethernet services in industrial applications.

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The Avara OAP400 is a stand alone, DIN-rail, 5-port managed Ethernet switch that has been specifically designed to provide a compact solution for delivering Ethernet services over optical fibre in industrial applications.

The OAP400 provides 4x10/100 Base-T tributary interfaces and a single 100Base-FX uplink interface which can operate over single mode or multi-mode fibre.

The OAP400 delivers high performance Layer 2 Ethernet switching in a compact form factor. Tag based VLANs compliant with 802.1q are supported allowing network segmentation without being restricted by physical connections.

Quality of Service (QoS) compliant with 802.1p is available providing four queues for traffic prioritization. Queuing control mode can be configured as Strict or Weighted Round Robin (WRR) to ensure starvation does not occur.

Furthermore, features such as rate limiting on the Ethernet ports is provided, preventing unpredictable network performance due to broadcast storms or flooded unicast storms of malfunctioning equipment.

To provide secured network access, the OAP400 supports MAC address allow lists to ensure that only trusted devices gain access to the network.

The OAP400 can be managed locally via the console port or remotely using Telnet, SNMP or Avara’s Web Server over a secure VLAN.

When used in conjunction with the Avara DFX12SF product, the OAP400 can be managed using OAM (Operations, Administration & Maintenance) messages.

This feature allows the upstream DFX switch to act as a management proxy for the OAP400 device, resulting in Zero on site configuration, thus delivering a true "Plug and Go" solution. Full remote configuration and software download functionality reduces installation time and complexity.

A comprehensive set of SNMP traps and alarms are provided to assist fault management and isolation.

The OAP400 is a low power device making it an ideal solution for solar powered deployments. Also further power savings can be made by individual port enable/disable via software.

The OAP400 also supports dual power feed functionality to enhance system availability.

Technical highlights

4 x 10/100Base-T
1 x 100Base-FX
802.1p, 802.1q
Rate Limiting
Support for 4096 VLANS
RMON Counters
MAC Address Allow Lists
Remote Management via SNMP, Telnet, CLI, Web Server or OAM messages
High MTBF
Dual Power Feed
20 to 72 VDC Power Supply
-5°C to +70°C Operation
Fanless Operation
Broadcast Storm Control

To contact Avara Technologies about DIN Rail Switch | OAP400 use Get a quote.

The OAP400 provides 4x10/100 Base-T tributary interfaces and a single 100Base-FX uplink interface which can operate over single mode or multi-mode fibre.

To provide secured network access, the OAP400 supports MAC address allow lists to ensure that only trusted devices gain access to the network.

The OAP400 can be managed locally via the console port or remotely using Telnet, SNMP or Avara’s Web Server over a secure VLAN.

When used in conjunction with the Avara DFX12SF product, the OAP400 can be managed using OAM (Operations, Administration & Maintenance) messages.

A comprehensive set of SNMP traps and alarms are provided to assist fault management and isolation.

The OAP400 is a low power device making it an ideal solution for solar powered deployments. Also further power savings can be made by individual port enable/disable via software.

The OAP400 also supports dual power feed functionality to enhance system availability.

Technical highlights

4 x 10/100Base-T
1 x 100Base-FX
802.1p, 802.1q
Rate Limiting
Support for 4096 VLANS
RMON Counters
MAC Address Allow Lists
Remote Management via SNMP, Telnet, CLI, Web Server or OAM messages
High MTBF
Dual Power Feed
20 to 72 VDC Power Supply
-5°C to +70°C Operation
Fanless Operation
Broadcast Storm Control

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To contact Avara Technologies about DIN Rail Switch | OAP400 use Get a quote.

AI Overview BETA

The Avara OAP400 is a standalone, managed five-port DIN-rail Ethernet switch that delivers Ethernet services over optical fibre in a compact form factor. Its 802.1Q tag-based VLANs let you segment networks independently of physical connections, without requiring separate ports for each segment. Solar-powered industrial deployments suit the OAP400 because it draws little power while operating.

Four 10/100Base-T interfaces and one 100Base-FX uplink for single- or multi-mode fibre
802.1p QoS provides four traffic queues, with Strict or Weighted Round Robin control
Port rate limiting helps prevent performance disruption from broadcast and flooded unicast storms
MAC address allow lists limit network access to trusted devices
Local console; remote Telnet, SNMP, CLI or Web Server; OAM with Avara DFX12SF

Source: listing by Avara Technologies on IndustrySearch · Updated 2 Nov 2026

AI Overview is generated by artificial intelligence and may contain mistakes.

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