KCD-300

Industrial 10/100Base-TX to 100Base-FX Media Converters

KCD-300

Industrial 10/100Base-TX to 100Base-FX Media Converters

The industrial KCD-300 media converter series provides industrial strength Ethernet copper-to-fiber media conversion, allowing for 10Base-T-100Base-FX or 100Base-TX-100Base-FX over multi-mode or optional single-mode fiber optical media.

Key Features:

  • Support full wire speed conversion for 10/100 speed and media types
  • Support auto-negotiation 10/100Mbps or forced mode on TP copper port
  • Auto MDI/MDI-X crossover function on the TP copper port
  • Provide Link Fault Pass Through function
  • Provide comprehensive manual configuration settings
  • Transparent conversion to 802.1Q VLAN tagged packets
  • Provides Far End Fault function on FX (fiber) port
  • Low power consumption
  • Two power interface types: screw terminal block and DC Jack
  • Supports wide power input voltage range : +7 ~ 30VDC
  • Supports DIN rail mounting and optional screwed plane mounting
  • Supports wide operating temperature range: +70°C to -20°C
  • Industrial-rated Emission and Immunity performance
Conversion 10BASE-T to 100BASE-FX, 100BASE-TX to 100BASE-FX
Conversion Methods Smart-forward mode:
– Store-and-forward for 10M to 100M
– Direct conversion for 100M to 100M
Store-and-forward always mode
Packet Types Transparent conversion with no modification to:
– Standard IEEE 802.3 Ethernet packet frames
– IEEE 802.1Q tagged packet frames
TP Port Shielded RJ-45 jack
Auto MDI/MDI-X crossover function
Auto-negotiation function for speed and duplex mode
Full-duplex and Half-duplex support
10Mbps – Supports Cat.3, 4, 5 UTP cable up to 100m
100Mbps – Supports Cat.5, 5e or higher UTP cable up to 100m
Fiber (FX) Port Multimode ST, SC, Single mode SC,
100Mbps Full-duplex and Half-duplex support
MMF 50/125µm, 62.5/125µm fiber cable SMF 9/125µm cable
Far End Fault Indication support
Flow Control IEEE 802.3x for Full-duplex, Back pressure for Half-duplex
LEDs Power status
TP port link, activity, speed, duplex status
Per FX port link, activity, optical link status
Configuration Setting Switches Auto/forced mode, TP speed, TP duplex FX duplex
DC Power Input Screwed terminator block: 2 pairs of +/- contacts
DC jack: -D 6.3mm/+D 2.0mm
Operating voltage range: +7 ~ +30VDC
Power Consumption 3W max. @30VDC power input
Dimension 28 x 82 x 95 mm, Weight: 250g
Housing Enclosed metal with no fan
Mounting Support DIN-Rail mounting, Panel mounting
Environment Operating Temperature: See ordering information
Storage Temperature: -20°C ~ 85°C
Relative Humidity: 5% ~ 90% non-condensing
Approval FCC Class B, CE mark Class B, EN60950-1 safety