توضیحات

IS-DF305-S Introduction:

The ISON IS-DF305-S Series are cost-effective unmanaged Fast Ethernet Switches that provide both copper and fiber connectivity according to field needs. With plug-n-play, easy to use, and its compact size, the IS-DF305-S Series can easily be used in factory production line, embedded into machine system or applied for any simple network expansion. This series provide default network protection functions such as broadcast storm protection function, which can prevent unexpected traffic flood to the network. The IS-DF305-S Series is the perfect solution for general application and edge site installation.

IS-DF305-S Key Features:

►Provide 5/4 10/100Mb Copper ports with 0/1  100FX Single/Multi-mode ports.
►IEEE 802.3x flow control & back-pressure
►Layer 2 wire-speed switching engine
►Broadcast Storm Protection
►Wide-temperature range (-40~75ºC)
►Redundant power input (12~58 VDC)

►Reverse power protection
►Din-Rail or wall mount installation
►Relay Output Alarm
►IP 30 Protection
►Rugged Fanless design
►2KV Surge immunity on RJ45 ports
►1.5KV Hipot for port isolation

مشخصات محصول

input voltage	Redundant Power Input 12-58 VDC
Max. Number of TX Ports	4
Mounting	DIN-Rail Mounting
Operating Temperatures	75+ ~ 40-
Layer 2 Switching	yes
MTBF (mean time between failures)	>25 years
Alarm relay	relay output of 1 A @ 24 VDC
Ethernet	IEEE 802.3 for 10BaseT, IEEE 802.3u for 100BaseT(X) and 100BaseFX, IEEE 802.3x for Flow Control, Jumbo frame, Mac Address, Packet Buffer, Switching Fabric / Back Plane
Surge immuity on RJ45 port	1.5KV VRMS 1minute(Hipot), 2KV surge immunity on RJ45 Copper ports
L2 Functions	802.1X, LACP, MAC/IP, QoS, Trunk, VLAN
protocol support	TCP/IP
Max. Number of Fiber Ports	1
SFP Fast Ethernet Modules	1, 40KM Single-mode

IS-DF305 Series