KSD-541-HP

Industrial 5-Port L2 Fast Ethernet Switches with 1 SFP Slot and 4 PoE+ PSE Ports

KSD-541-HP

Industrial 5-Port L2 Fast Ethernet Switches with 1 SFP Slot and 4 PoE+ PSE Ports
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The switches are 5-port Fast Ethernet switches which are featured with four copper ports and one combo port. The combo port comes with one RJ-45 and one SFP slot. The SFP slot can be mounted with a fiber transceiver optionally to support a fiber connection.
For more coming PoE (Power Over Ethernet) applications, the PoE switch model is equipped with high power PoE design in four copper ports. With proper 44 ~ 57VDC power supply, it is able to deliver power to four PoE or PoE+ PD devices via Cat.5 cables.

 

Key Features:

  • Provides 5 10/100Mbps RJ-45 and one 100Mbps SFP slot
  • All copper ports support auto-negotiation and auto-MDI/MDI-X detection
  • Provides full wire speed forwarding
  • Supports 802.3x flow control for full-duplex and backpressure for half-duplex
  • Provides SFP for optional optical fiber connection
  • Provides four 802.3at PoE PSE ports
  • Backward compatible with 802.3af PD
  • Provides two types of power supply interfaces – Jack and terminal block
  • Supports Stand-alone, Wall, Din-Rail, and Panel mounting
  • Industrial-rated emission and immunity performance
Standard IEEE 802.3, 802.u, 802.3x, 802.3af, 802.3at
Network Ports 4 10/100Mbps Fast Ethernet copper ports
1 combo port – 10/100Mbps copper & SFP
Copper Port Shielded RJ-45, 10/100Mbps, auto-negotiation, auto-MDI/MDI-X support
SFP Fast Ethernet 100Base-FX compliant slot for standard SFP transceiver
Network Cables 10/100Mbps copper: Cat.5, 5e or higher up to 100m,
100Base-FX: 62.5/125, 50/125 MM fiber, 9/125 SM fiber
Power over Ethernet KSD-541-HP:
IEEE 802.3at compliant, High power PoE PSE on Port 2 ~ Port 5
Power delivery 48V 30W max. at port output for a Cat.5 distance of 100 meters
Backward compatible with 802.3af PD
MAC Addresses Table with 1K entries
LED Indication Display on both top and front panels
Per unit: power
Per port: speed, link/activity & PoE status
DC Power Input Screw terminal block: power +/- and PE contact
DC jack: -D 6.3mm/+D 2.0mm
Operating voltage range: +6 ~ +60VDC
Voltage for PoE support: +44 ~ +57VDC
Power Consumption 4W max. with no PoE support
125W max. for 4 PoE+ PSE max. output
Housing Enclosed metal with no fan
Dimension 144 x 104.5 x 26 mm (WxDxH)
Mounting Support Wall, DIN-Rail, Panel Mounting (optional)
Environment Operating Temperature: -30°C ~ +70°C
Storage Temperature: -40°C ~ +85°C
Relative Humidity: 10% ~ 90% non-condensing
Approval FCC Class A, CE mark Class A, EN60950-1/IEC60950-1 safety
NEMA TS2-2003 Environment tests

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