OnAccess 5224S 24 + 2G Smart Optical Ethernet Switch

        OnAccess 5224S is a 24+2G high-performance smart Layer 2 optical Ethernet switch that provides an ideal solution for fiber-to-the-home (FTTH) and fiber-to-the-desk (FTTD), and for the applications where the environmental conditions exceed the reach of CAT5 copper cable. The OnAccess 5224S offers twenty-four 100Base-FX ports or a mixture of twelve 100Base-FX ports and twelve 10/100Base-TX ports, and two 10/100/1000Base-TX or optional SFP 1000Base-X ports for flexibility and fast connection speeds. The standard design with a 19-inch rack-mount width and a 1U height gives the highest port (SC connectors) density of optical Ethernet switches on the market. OnAccess 5224S manual-driven configuration console allows administrators to easily setup the switch using a standard RS-232 port.

Features

l         Non-blocking store-and-forward shared-memory architecture with an 8.8Gbps switching capacity and an efficient self-learning and address recognition mechanism enables the forwarding rate to proceed at a full wire speed.

l          A mixture configuration of copper and fiber ports to meet the requirement of various applications, such as FTTx, optical LAN, Ethernet based DCS and security surveillant system, etc.

l          6K address table for auto-learned unicast or static unicast/multicast addresses.

l         7 trunk groups of up to 4 member ports within 26 ports with flexible load distribution control and fail-over function.

l          Static priority and 802.1p Class of Service with 2-level priority.

l          802.3x flow control for a full-duplex mode and collision-based backpressure for a half-duplex mode.

l          Port-based VLAN and 802.1Q tag-based VLAN with 255 VLAN groups.

l          Head of Line (HOL) blocking prevention.

l          By-port Egress/Ingress bandwidth management control.

l          Broadcast storm filtering.

Network Management

l          Out of Band: RS-232 Console.

Network Protocol and Standards

l          IEEE: 802.3, 802.3u, 802.3z, 802.3ab, 802.1p, 802.1q, 802.1v, 802.1ad, 802.3x

Port Configuration

l          Gigabit ports: two 10/100/1000Base-TX RJ45 ports or two optional SFP 1000Base-X LC ports.

l          Twenty-four 100Base-FX SC/PC ports or

l          Twelve 100Base-FX SC/PC ports plus twelve 10/100Base-TX RJ45 ports.

Optical Interface Options

1000Base-X

l         Dual multimode fiber(50/125μm), single wavelength 850nm, dual LC connectors, operating distance 550m.

l         Dual multimode fiber(62.5/125μm), single wavelength 850nm, dual LC connectors, operating distance 275m.

l         Dual single-mode fiber, single wavelength 1310nm or 1550nm, dual LC connectors, operating distance 15/40km.

100Base-FX

l         Single single-mode fiber, dual wavelength 1550nm/1310nm, SC/PC connector, operating distance 15/40km.

l         Dual single-mode fiber, single wavelength 1310nm or 1550nm, dual SC connectors, operating distance 15/40/60km.

l          Dual multimode fiber, single wavelength 1310nm, dual SC connectors, operating distance 2km.

Power Supply Options

l          AC90~264V/1.2A max, 50/60Hz, or

l          DC18~36V/2A, or

l          DC36~72V/1.5A.

l          Power Consumption: ~35W

Physical and Environmental

l          Dimensions: 19-inch rack-mount width, 1.0U height.

l          Weight: 4Kg

l          Operating temperature: 0℃ ~ 50℃

l          Storage temperature: -25℃ ~ 85℃

l          Humidity: 5% ~ 95% RH Non-condensing.

Ordering Information

l          SFP 1000Base-X module
    SFP1000SX: Dual multimode fiber SFP module, operating distance 275/550m.
    SFP1000LX-15: Dual single-mode fiber SFP module, operating distance 15km
    SFP1000LX-40: Dual single-mode fiber SFP module, operating distance 40km

l          Switch: