EX78900 Series Hardened Managed 16-port (8 x PoE) Gigabit Ethernet Switch • 8 X PoE — provides 60 watt Ultra PoE ports • Power Budget: 240W 15W PoE SFP Option 60W PoE Overview EtherWAN's EX78900 Series is a hardened DIN-rail mounted 16-port Gigabit switching platform. It features with 60W and IEEE802.3at/af Power over Ethernet combining with robust management features required for mission-critical and harsh environments where sustained connectivity is crucial. The EX78900 Series is equipped with 12 x 10/100/1000 BASE-TX (8 x PoE port), in combination with 4 Gigabit SFP ports. The Ultra PoE ports provide up to 60W/port with a total power budget of 240W, making the switch truly versatile to connect with PoE Powered Devices (PD) with different bandwidth and power consumption requirements such as outdoor PTZ dome cameras, wireless access points, and way-side communication devices. The EX78900 Series is equipped with EtherWAN’s Alpha-Ring self-healing technology, providing less than 15ms fault recovery time making it ideal for applications intolerant to interruption. Users are able to access management features such as port security, IGMP snooping, port-based VLAN, GARP protocols, link aggregation and ACL, via web browser, telnet, SSH, SNMP, RMON, TFTP, and RS-232 console interfaces. With the hardened specifications, the EX78900 Series is designed to operate at -40°C to 75°C in harsh environments, where high ESD, shock, and vibration may be present. EtherWAN — "When Connectivity is Crucial." Spotlight • Ultra PoE Switch ◦◦ Up to 12 ports with 8 Ports PoE, support 60W/ IEEE802.3af/at, and 4 Gigabit SFP ports for high-bandwidth communication • Intelligent Management ◦◦ Optimize network performance with QoS, VLAN, and PoE scheduling, etc. • Remote Secure Access ◦◦ IEEE802.1x, ACL and RADIUS support EX78900 Series 1 www.EtherWAN.com rev. A9 Software Features Management • Interface ◦◦ CLI, Telnet and Web Browser ◦◦ SNMP v1/v2c/v3 • Firmware and configuration upgrade and backup via TFTP • Supports DHCP Server/Client • RMON (Remote monitoring): group 1, 2, 3, 9 • Port mirroring: TX/RX and both • NTP (Network Time Protocol) time synchronization • IEEE802.1ab LLDP (Link Layer Discovery Protocol) Security • • • • • • • • • MAC address filtering Enable/disable port Storm control (broadcast and multicast types) IEEE802.1x LAN access control Remote authentication through RADIUS SSH for CLI and Telnet security SSL for web security System log (remote/local) ACL Quality of Service (QoS) • Priority Queues: 4 queues per port • Traffic classification based on IEEE802.1p CoS, DSCP, WRR (Weighted round robin) and strict mode • Rate Limiting (Ingress/Egress) Layer 2 Features • Auto-negotiation for port speed and duplex mode ◦◦ Flow Control ◦◦ IEEE802.3x full duplex mode ◦◦ Back-Pressure half duplex mode • Redundant Protocol ◦◦ IEEE802.1D Spanning Tree Protocol (STP) ◦◦ IEEE802.1w Rapid Spanning Tree Protocol (RSTP) ◦◦ IEEE802.1s Multiple Spanning Tree Protocol (MSTP) ◦◦ EtherWAN’s α-Ring network fault recovery <15ms • VLANs ◦◦ Port-based VLANs ◦◦ IEEE802.1Q Tag VLANs (128 groups, 4096 VID) ◦◦ GVRP (GARP VLAN Registration Protocol) ◦◦ GMRP (GARP Multicast Registration Protocol) • Link Aggregation ◦◦ Static Trunk (4 groups, support MAC base) ◦◦ IEEE802.3ad Link Aggregation Control Protocol • IGMP Snooping ◦◦ IGMP snooping v1/v2/v3 Performance • • • • EX78900 Series Switching Capability: 16Gbps Packet Buffer Size: 12M bits MAC Address Table: 16K Jumbo Frame: 9216 bytes 2 www.EtherWAN.com rev. A9 Hardware Specifications Technology Interface Standards Ethernet Port • IEEE802.3 10BASE-T • IEEE802.3u 100BASE-TX/100BASE-FX • IEEE802.3ab 1000BASE-T • IEEE802.3z 1000BASE-SX/1000BASE-LX • IEEE802.3x Full duplex and flow control • IEEE802.1p QoS • IEEE802.1Q Tag VLANs • IEEE802.1w RSTP • IEEE802.1x Port-based Network Access Control • IEEE802.3af/at Power over Ethernet • 10/100/1000BASE-TX (PoE): 8 or 12 ports • 1000BASE-SX/LX/SFP: 4 ports Console Port • Port: One DB9 RS-232 port Alarm Contact • One relay output with current 1A @ 24VDC LED Indicators • Per Unit: Power 1, Power 2 • Per PoE Port: PoE Status (Orange) • Per Port: Link/Activity (Green) Forward and Filtering Rate • 14,880pps for 10Mbps • 148,810pps for 100Mbps • 1,488,100pps for 1000Mbps Environment Operating Temperature • -40°C to 75°C (-40°F to 167°F) Tested @ -40°C to 85°C (-40°F to 185°F) Packet Buffer Memory • 12M bits Storage Temperature Processing Type • -40°C to 85°C (-40°F to 185°F) • Store-and-Forward • Auto Negotiation • Half-duplex back-pressure and IEEE802.3x full-duplex flow control • Auto MDI/MDIX Ambient Relative Humidity • 5% to 95% (non-condensing) Regulatory Approvals ISO Jumbo Frame • Manufactured in an ISO9001 facility • 9216 bytes EMI FCC Part 15B, Class A EN61000-6-4 EN55022 EN61000-3-2 EN61000-3-3 EMS EN61000-6-2 Address Table Size • 16K MAC addresses Power Input • Redundant power inputs: Terminal Block: 52 - 57VDC Power Consumption • Device: Max. 20W (without PoE) PoE Power Output • EN61000-4-2 (ESD Standards) • EN61000-4-3 (Radiated RFI Standards) • EN61000-4-4 (Burst Standards) • EN61000-4-5 (Surge Standards) • EN61000-4-6 (Induced RFI Standards) • EN61000-4-8 (Magnetic Field Standards) • PoE can be configured as: 1. 6-port 15.4 W PoE and 2- port 60 watt PoE 2. 8-port 30W PoE 3. 4-port 10/100/1000 TX and 4-port 60 watt PoE 4. Other PoE power level configuration can be done through firmware • PoE power budget: 240W Environmental Test Compliances IEC60068-2-6 Fc (Vibration) IEC60068-2-27 Ea (Shock) IEC60068-2-32 Ed (Free fall) Protection • Reverse polarity protection Mechanical Casing • Aluminum Case • IP30 Dimensions • 72mm (W) x 140mm (D) x 170mm (H) (2.8"(W) x 5.5"(D)x 6.7"(H)) Weight • 1.1Kg (2.42lbs.) Installation • DIN-Rail (Top hat type35mm), Rack, or Wall mounting EX78900 Series 3 www.EtherWAN.com rev. A9 Application Diagram Control Center Alpha-Ring Fisheye PoE IP Cameras Fiberoptic PoE Ethernet PoE WAP EX78900 Series Outdoor 60W PoE PTZ Speed Dome PoE WAP Cat.5 Ethernet Dimensions 140mm (5.51”) Back Side Front 179.8mm (7.08”) 72mm (2.8”) 170mm (6.69”) Top Bottom EX78900 Series 4 www.EtherWAN.com rev. A9 Ordering Information Models EX78931-0VB 12-Port 10/100/1000BASE-TX with 8-port PoE + 4-port Gigabit SFP Hardened Managed Ethernet Switch EX78921-0VB 8-Port 10/100/1000BASE-TX PoE + 4-Port Gigabit SFP Hardened Managed Ethernet Switch EX78921-0XB 8-Port 10/100/1000BASE-TX PoE + 4-Port Gigabit Fiber Hardened Managed Ethernet Switch * DIN-Rail mounting kit included Gigabit Port Options (X) 3 1000BASE-SX(SC) - 550m 4 1000BASE-SX (SC) - 2Km 5 1000BASE-SX (ST) - 550m A 1000BASE-LX (SC) - 10Km B 1000BASE-LX (SC) - 20Km R 1000BASE-BX (SC) WDM-TX:1310nm/RX:1550nm - 20Km S 1000BASE-BX (SC) WDM-TX:1550nm/RX:1310nm - 20Km Optional Accessories SDR-480-48 EX78900 Series 480W/10A DIN-Rail 48VDC Industrial Power Supply (for terminal block) 5 www.EtherWAN.com rev. A9