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6+2 PORT HARDENED ETHERNET FIBER SWITCH
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The RLH 6+2 port hardened DIN/wall mount Ethernet fiber switch is a managed redundant switch that provides six 10/100Base-Tx copper ports and two 100Base-Fx optic ports that enable network extension up to 120km/74 miles over fiber optic cable. The switch may be used to extend a network connection, connecting to another RLH Ethernet Fiber switch, or may be connected directly to any 100Base-FX device.
The optic port can used to establish SW-Ring redundancy for Ethernet ring networks, allowing for quick network recovery. It also supports numerous intelligent network management functions, including QoS, VLAN, Port Trunking, velocity configuration and alarm enabling functions.
The switch is DIN rail or wall mountable, and is housed in a rugged aluminum alloy enclosure and is temperature hardened to operate at wide range of -40 to +85˚C. Designed for plug and play installation, it features convenient network status LEDs, auto negotiation, auto MDI/MDI-X, and is powered by 24VDC power.
Please see our DIN rail mount power supply section for suitable power supply options for this switch.  DIN RAIL POWER SUPPLIES
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 FEATURES |
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IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3z and IEC 61850 compliant
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Available with ST, SC or FC connectors
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Available in Single or Multi-mode fiber, up to 74.5mi /120km fiber range |
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Compatible with 10Base-T UTP, 100Base-TX, and 100Base-FX Devices |
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Six 10/100M RJ45 Ports have NWAY and Auto MDI/MDI-X |
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QoS (Quality of Service ), 4 IEEE 802.1P Priority Queues |
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Port Security Control, support Port MAC address aging, learning, 128 MAC addresses bridging per port |
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Supports Port Trunking for optimum bandwidth utilization |
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Port Mirroring supported |
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Supports IEE802.3x Flow Control for full-duplex mode, and back pressure flow control for half-duplex mode |
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Supports fixed IP or DHCP client automatic distributing |
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Supports fast non-blocking full wire-speed throughput |
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Dual power backup with relay output warning for power failure and port break alarm |
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Store and forward architecture, 8K MAC Address Table |
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Port link and ring fault/abnormality alarm indication |
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Supports Port-based VLAN, IEE802.1Q VLAN |
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Redundant 24VDC power input (12~36VDC) |
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Supports SW-Ring network technology with self-recovery time under 20ms |
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Environmentally rugged with wide operating range:
-40˚C to +85˚C (-40˚F to +185˚F) |
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EXCLUSIVE UNCONDITIONAL LIFETIME WARRANTY |
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| STANDARD SPECIFICATIONS |
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TRANSMISSION METHOD:
Frequency modulated light over two optical fibers
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WAVELENGTH:
Multimode: 1300nm
Single Mode: 1310/1550nm
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FIBER TYPE/DISTANCE:
Multimode (62.5/125µm): 1.2 miles/2km
Single-Mode (9/125µm): up to 24.8mi /40km,
37mi / 60km, and 74.5mi / 120km.
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| FIBER CONNECTOR TYPE: ST, SC or FC |
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PHYSICAL DIMENSIONS:
W 2.0” x H 5.4” x D 4.1” / 52mm x 136mm x 105mm
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OPERATING TEMPERATURE:
-40˚F to +185˚F (-40˚C to +85˚C)
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OPERATING HUMIDITY:
90% non-condensing
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POWER REQUIREMENTS:
24VDC (12~36VDC, 5W min. or 200mA@24VDC min.)
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back to top 
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 6+2 Port 10/100 Hardened DIN/Wall Mount Managed Ethernet Fiber Switch
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Click the chart for printable version 
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Bidirectional single fiber models require a TX unit and a RX unit for a complete system
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Please contact your RLH sales representative for pricing and delivery information
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