Name- Compact 5-port Ethernet Switch
Manufacturer : Westermo
TYPE : SDI-550
Technical Specifications :
Standard IEEE802.3 10Base-T
IEEE802.3u 100Base-TX
IEEE802.3x flow control
Switch Technology Store and forward technology and with 3.2 Gbit/s switch fabric
Interface
Number of Ports 5 x 10/100 Base-TX with Auto MDI/MDI-X, Auto-Negotiation function
Connectors 10/100 Base-TX : RJ-45
Power/Relay : 4-pin terminal block
Cables CAT-3, CAT-4, CAT-5 unshielded twisted pair or shielded twisted pair cable.
The Link distance is 100 meters in maximum
Diagnostic LED System : Power (green), Fault (red on)
RJ-45 port : 100 Mbit/s Link (green on) / Activity(green blinking)
10 Mbit/s Link (yellow on) / Activity (yellow blinking)
Port Alarm DIP Switch DIP 1~5 : Port Event Alarm Control
On : Enable port link down alarm
Off : Disable port link down alarm
Power Requirements :
System Power 2 pins terminal block for power input.
DC 18 ~ 32 V with reverse polarity protection.
AC 18 ~ 27 V, 47 ~ 63 Hz
Consumption : 3.5 Watts @ DC 24 V
