EERF4-DN1-R-WN-B KBC Network Ethernet and Power over UTP Switch 4 UTP RJ45 Ports

The KBC EERF4-DN1-R-WX-B series is an Ethernet over UTP (EoU) switch with 4 UTP ports supplying Power over Wire (PoW), 1*10/100/1000M Ethernet port and 1*1000Base-FX port. This switch provides connectivity up to 4* PoW/PoE (EERF1-LS1-TMN-B) transmitters. Power is supplied to the transmitter through the UTP cable. Varying data rates are supported depending on cable distance and quality. This product also provides PoW management which allows the operator to remotely switch power on or off to any of the UTP channels. Plug-and-play design ensures ease of installation with no electrical adjustment needed. LED indicators are provided to show the operational status of the unit. This switch is available in wall mount and DIN rail mount.

Specifications

Standards

• IEEE Standard
  • IEEE 802.3 10BASE-T
  • IEEE 802.3u 100BASE-TX
  • IEEE802.3ab 1000Base-T
  • IEEE802.3z,1000base-FX

LAN Port

• No of Ports - 2, 1*1000Base-T, 1*1000Base-FX SFP
• Data Rate - 10/100/1000Mbps auto-sensing Half & full duplex

UTP Port

• No of Ports - 4
• Cable - UTP
• Data Rate(2&4 Pairs) - >40Mbps (300m)
• Load Power (2 Pairs) @54VDC - PoE+: 200m ; PoE: 400m
• Load Power (4 pairs) @54VDC - PoE+: 400m ; PoE: 800m

PoW Management

• Individual channel status LEDs
• Individual channel PoW on/off

Power

• Power Input - 48~57VDC
• Power Consumption - 5W

Environmental

• Operating Temperature - 0° ~ +55°C
• Storage Temperature - -40° ~ +85°C
• Operating Humidity - 0 to 95% non-condensing
• Mean Time Between Failure (MTBF) - > 100,000 Hours

Mechanical

• Dimensions (L x W x H) - 100mm x 85mm x 62mm

Connectors

• Ethernet - RJ45
• Twist Pair - RJ45
• Power - IEC

EERF4-DN1-R-WN-B Specifications PDF