KFS-1640

Industrial 16-Port L2 Fast Ethernet Switches

KFS-1640

Industrial 16-Port L2 Fast Ethernet Switches

The switch provides sixteen 10/100Mbps copper ports for connections to Ethernet and Fast Ethernet devices. With the featured auto-negotiation function, the switch can detect and configure the connection speed and duplex automatically. The switch also provides auto MDI/MDI-X function, which can detect the connected cable and switch the transmission wire pair and receiving pair automatically. This auto-crossover function can simplify the type of network cables used.

Key Features:

  • Auto MDI/MDI-X crossover function on the TP copper port
  • Support IEEE 802.3x flow control for full-duplex operation
  • Support Back-pressure flow control for half-duplex operation
  • Transparent forwarding for tagged/untagged, IGMP, RSTP/STP packets with no modification
  • IEEE 802.3az Energy Efficient Ethernet (EEE)
  • Wide operating temperature range for temperature critical environment
  • Support DIN-Rail mounting and panel mounting
  • Provide two power input types to meet more application needs
  • DC power input options: +4.5 ~ +50VDC, 110VDC, 90 ~ 240VAC
  • Accept wide power input voltage range for application flexibility
  • Industrial-rated Emission and Immunity performance
Standard IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX std.
Network Ports 16 10/100 Fast Ethernet copper ports
Shielded RJ-45 jacks with auto-negotiation, auto-MDI/MDI-X support
Flow control IEEE 802.3x pause packet for full-duplex operation
Back-pressure for half-duplex operation
Cables 10BASE-T: Cat. 3, 4, 5 or higher (100 meters max.)
100BASE-TX: Cat. 5, 5e or higher (100 meters max.)
LEDs Power status
Port link/activity status
Port speed status
Forwarding rate 10Base-T: 10Mbps (Half-duplex) 20Mbps (Full-duplex)
100Base-TX: 100Mbps (Half-duplex) 200Mbps (Full-duplex)
MAC Table 8K entries
Packet Size Up to 2K bytes
Environment Operating Temperature: -20°C ~ 70°C (Device)
Storage Temperature: -20°C ~ 85°C
Relative Humidity: 10% ~ 90% non-condensing
Dimensions 40 x 106 x 140 mm (WxDxH)
Power Input Voltage KFS-1640-L: +4.5 ~ +50VDC
KFS-1640-H: +110VDC with polarity protection
90 ~ 150VAC
Power Input Connector Industrial Terminal Block 5P: Vin +/-, PE, PF +/- (PF: Power failure relay output)
DC Jack ( KFS-1640-L)
Power Consumption 3.4W max. (KFS-1640-L)
5.2W max. (KFS-1640-H)
Housing Enclosed metal with no fan
Mounting Support DIN-Rail, Panel mounting (optional)
Approval FCC Class A, VCCI Class A, CE mark Class A, IEC60950-1 safety, C-Tick