EtherWAN's EX78900E series is a hardened DIN-rail mounted managed PoE Ethernet switch platform. Equipped with up to 12 gigabit PoE ports along with 60W power and IEEE 802.3bt protocol support and 4 dual-rate gigabit SFP and the IEEE1588v2 Precision Time Protocol (PTP) that uses network packets and time stamps for network time synchronization. The EX78900E series provides flexibility, speed, and reliability for networks in urban infrastructure, transportation, security, and other areas where connectivity is crucial. IEC 62443-4-2 Certified - Strengthening cyber resilience for critical industrial and infrastructure applications. EtherWAN - "When Connectivity is Crucial."

Highlights

• High Bandwidth and Versatility: 8 or 12 10/100/1000BASE-T(X) ports for high bandwidth connections; Up to 4 dual-rate 100/1000BASE SFP uplink ports for fiber connections; Full capacity switching running at full duplex
• PoE Features: IEEE 802.3bt with 60W; 240W Power budget; PoE watchdog monitors status of connected PoE devices
• Hardened-Grade for Non-Ventilated and Harsh Environments: Wide operating temperature range -40 to 75C (-40 to 167F); Fanless operation; High impact, thermal shock, and electrical noise resistance
• Management/Security Features: Port control, SFTP; 802.1x port-based network access control and remote authentication through RADIUS and TACACS+; Configure and monitor with eVue and eLite
• Lite Layer 3 Functionality: Static routing, RIP v1/v2, and OSPF; Redundancy with VRRP; Reduces amount of broadcast traffic
• Support: Complimentary technical support; Free firmware upgrades and notifications; Limited lifetime warranty

Features

• Interface: CLI, Telnet, Web GUI
• Management: Firmware upgrade; Configuration backup; DHCP Server/Client; RMON; Port Mirroring; NTP synchronization; LLDP; IPv4/IPv6; SNMP v1/v2c/v3; Modbus TCP
• Security: MAC Address filtering; Enable/Disable port; Storm control; System logging; IEEE 802.1x LAN Access Control; RADIUS and TACACS+; Complex password support; Multi-user login and privileged access management; SSH; SSL and HTTPS; ACL up to 4096 entries; IPSG; DAI; DHCP Snooping
• Layer 2: Auto-negotiation; Flow Control; IEEE 802.3x full duplex; Back-pressure half duplex; STP/RSTP/MSTP; EtherWAN Alpha-Ring; IEEE 802.1Q VLANs, GVRP, GMRP; Static Trunk (4 groups), IEEE 802.3ad LACP; IGMP Snooping v1/v2/v3
• Layer 3: IP Packet Routing (max 64 route entries); Static Routing; RIP v1/v2; OSPF v2; Routing Redundancy VRRP
• QoS: 8 priority queues per port; IEEE 802.1p CoS, DSCP, WRR, strict mode; Rate Limiting (Ingress/Egress)
• Performance: Switching Fabric 32Gbps; Forwarding Rate 23.5Mpps; Max VLANs 256 (4096 VID); Jumbo Frame 9KB; MAC Table 16K; Packet Buffer 12M bits

Specifications

• Ethernet: 8 or 12 x 10/100/1000BASE-T(X); 2 or 4 x 100/1000BASE SFP
• Console: 1 x RJ45; Config Backup 1 x USB (Type A)
• Digital Input: 2 x DI; Wet Contact 0-3V State 0, 13-30V State 1, max 8mA; Dry Contact Logic 1 Close to GND, Logic 0 Open
• Alarm Contact: 2 x Relay output, 0.5A/48VDC
• LED Indicators: Per Unit Power 1, Power 2; Per Port Link/Activity (Green); Per PoE Port PoE Status (Orange)
• Power Input: 46-57VDC Redundant (Terminal block); 46-57VDC for 802.3af type 1, 52-57VDC for 802.3at/bt type 2/3
• PoE Modes: 802.3af/at Mode A Pins 1/2(-),3/6(+); 802.3bt 60W Mode A and B Pins 1/2(-),3/6(+),4/5(+),7/8(-)
• PoE Power Output: Ports 1-4 and 9-12 up to 30W/port; Ports 5-8 up to 60W/port; Power Budget 240W; Protection Reverse Polarity
• Power Consumption: 20W Max (without PoE)
• Casing Material: Aluminum; IP Rating IP30
• Dimensions: 72 x 140 x 170mm (W x D x H); 2.8in x 5.5in x 6.7in
• Weight: 1.5kg (3.3lbs); Installation DIN-rail mounting
• Operating Temp: -40 to 75C (-40 to 167F); Storage -45 to 85C (-49 to 185F); Humidity 5% to 95% non-condensing; MTBF 1,108,382 hours
• Standards: IEEE 802.3/802.3u/802.3ab/802.3ad/802.3z/802.3x; 802.1D/p/Q/s/w/x/ab; 802.3az EEE; 802.3af/at/bt PoE; IEEE 1588v2 PTP
• System Memory: 2Gb DDR3 SDRAM; Flash 1Gb
• EMI: FCC Part 15B Class A; VCCI Class A; EN 61000-6-4/3-2/3-3; BSMI
• EMS: EN 61000-6-2; EN 61000-4-2/3/4/5/6/8; PoE Ports line to earth 6kV Surge
• Safety: UL 61010; Cybersecurity IEC 62443-4-1/4-2; Traffic NEMA TS2; Railway EN 50121-4
• Vibration: IEC 60068-2-6; Shock IEC 60068-2-27; Free Fall FED STD 101C Method 5007.1
• Warranty: Limited Lifetime; Included: Ethernet Switch, 1 Console Cable, Mounting brackets and screws, Quick Install Guide

• Country of Origin: Taiwan
• Tariff Code: 8517.62.0050