IES-0821 4 x 802.3af + 4 FE Unmanaged Switch -40 to 75C, DIN-rail Overview Redundancy High Reliability Plug & Play Power over Ethernet Safety LevelOne IES-0821 Industry Ethernet Switch provides 4 PoE ports of 10/100Base-TX plus 4 ports of 10/100Base-TX Ethernet to enable high speed network at mission-critical environment. This device is designed to be mounted on an industry standard DIN-rail, plus the clearly visible status LEDs provide simple monitoring of port link activity. All components are built to withstand harsh environment applications without compromise where humidity, temperature variation and even shock vibration are concerns, including Electric & Utility, Critical Infrastructure, Transportation and Surveillance Security. This device operates under -40 to 75 Celsius (-40 to 167 Fahrenheit) temperature. This switch is Power Sourcing Equipment (PSE), and it is fully complied with IEEE 802.3af PoE standard at maximum 15.4W power budget per port. It helps to save infrastructure wiring costs dramatically by eliminating electric wiring and less UPS needed. Features - Provides flexibility of 8 Ethernet ports that configure in combinations of copper and fiber optic interfaces - -40°C to 75°C (-40°F to 167°F) and is tested for functional operation @ -40°C to 85°C (-40°F to 185°F) - Port1 - 4 support IEEE802.3af Power over Ethernet (PoE) Power Sourcing Equipment (PSE) - Provides DIN-rai, panel, or rack mounting This redundant power system is designed to meet the challenge of power failure to ensure reliability and constant availability. Single power design works fine in non-critical network applications, but it falls short drastically for network applications in transportation, automate production or banking. This unmanaged Industrial Ethernet Switch is designed for the demanding industrial environments at businesses in need of instant connectivity with no setup or configure required, truly plug and play. This device has been tested under UL508 standard for Industrial Control Equipment to endurance under test turn on and off 6,000 times while loaded, with no single failure. Plus, it is the E-Mark complied to ensure reliability at rolling stock applications. It’s highly reliability and safety measurement to ensure field hardened, especially for the harsh environment. - Alarms for power and port link failure by relay output - Redundant power inputs with Terminal Block and DC Jack - Complies with IEC61000-6-2 EMC Generic standard immunity for Industrial environment - Complies with NEMA TS2 Environmental requirements for Traffic control equipment - 10/100Mbps-Full/Half-duplex, Auto-Negotiation, Auto-MDI/MDIX Diagrams Unit: mm 135 110 1 68 Front Side Back Top Buttom Specifications Technology Standards Environment IEEE802.3 10BASE-T, IEEE802.3u 100BASE-TX/FX, IEEE802.3x, IEEE802.3af Forward and Filtering Rate 14,880pps for 10Mbps Packet Buffer Memory 1M bits Processing Type Store-and-Forward Address Table Size 1024 MAC addresses 148,810pps for 100Mbps Half-duplex back-pressure and IEEE802.3x full-duplex flow control Power Power Input Redundant power inputs: Operating Temperature -40°C to 75°C (-40°F to 167°F) Tested @ -40°C to 85°C (-40°F to 185°F) Storage Temperature -40°C to 85°C (-40°F to 185°F) Ambient Relative Humidity 5% to 95% (non-condensing) MTBF 30.86 years Regulatory Approvals ISO Manufactured in an ISO9001 facility Safety UL508 (Pending) EMI FCC Part 15, Class A, VCCI EN55022, EN61000-3-2, EN61000-3-3 EMS EN61000-6-2 - EN61000-4-2 (ESD Standards) Contact: + / - 4KV; Criteria B Air: + / - 8KV; Criteria B - EN61000-4-3 (Radiated RFI Standards) 10V/m, 80 to 1000MHz; 80% AM Criteria A 3V/m, 1400 to 2000MHz; 80% AM Criteria A 1V/m, 2000 to 2700MHz; 80% AM Criteria A - EN61000-4-4 (Burst Standards) Signal Ports: + / - 4KV; Criteria B D.C. Power Ports: + / - 4KV; Criteria B - EN61000-4-5 (Surge Standards) Signal Ports: + / - 1KV; Line-to-Line; Criteria B D.C. Power Ports: + / - 0.5KV; Line-to-Earth; Criteria B - EN61000-4-6 (Induced RFI Standards) Signal Ports: 10Vrms @ 0.15 - 80MHz; 80% AM Criteria A D.C. Power Ports: 10Vrms @ 0.15 - 80MHz; 80% AM Criteria A - EN61000-4-8 (Magnetic Field Standards) 30A/m @ 50, 60Hz; Criteria A Environmental Test Compliance IEC60068-2-6 Fc (Vibration Resistance) 5g @ 10 - 150Hz, Amplitude 0.35mm (Operation/Storage/Transport) IEC60068-2-27 Ea (Shock) 25g @ 11ms (Half-Sine Shock Pulse; Operation) 50g @ 11ms (Half-Sine Shock Pulse; Storage/Transport) IEC60068-2-32 Ed (Free Fall) 1M (3.281ft.) Terminal Block: 47 - 55VDC DC Jack: 47 - 55VDC Power Consumption Device: Max. 10W (without PoE) PoE power budget (depends on power input): 61.6W Max. PoE Power Output Port 1 to 4 IEEE802.3af: up to 15.4W/port, 47 - 55VDC, 350mA Max Supports overload current protection Supports reverse polarity protection Mechanical Casing Aluminum case IP30 Dimensions 68mm (W) x 110mm (D) x 135mm (H) (2.68" (W) x 4.33" (D) x 5.31" (H)) Weight 1Kg (2.2lbs.) Installation DIN-Rail (Top hat type 35mm), Panel, Rack Mounting Interface Ethernet Port 10/100BASE-TX: 8, 7 or 6 ports 100BASE-FX: 0, 1 or 2 ports LED Indicators Per Unit: Power Status (Power 1, Power 2, Power 3) Per Port: 10/100TX, 100FX: Link/Activity Alarm Contact One relay output with current 1A @ 24VDC Order Information IES-0821 - 4 x 802.3af + 4 FE Unmanaged Switch -40 to 65C, DIN-rail Package Contents IES-0821 Quick Installation Guide www.level1.com one world_one brand_one level_