Data Sheet

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CLFE(X)EO(C,U)
Ethernet-over-Copper Extender With Pass-Through PoE
SPECIFICATIONS
Ethernet
Data Interface 10/100BaseT(X) Ethernet
Data Rate DIP-switch selectable 10/100Mbps
Full data rate / full duplex up to the maximum
rated distance
RFC 2544 TCP/IP Packet Transmission
Standards IEEE 802.3af PoE,
RFC: 768 UDP, 2068 HTTP, 793 TCP
791 IP, 1783 TFTP, 894 IP over Ethernet.
Transmission Distances¹ See chart below
Connectors
Ethernet RJ-45
Extended Distance Coaxial (C): female BNC
Ethernet (U): RJ-45
Operating Power Powered by PoE or 2-pin screw terminal for
local power
Power
Pass-Through Mode 1 CH: Operates on PoE power
or optional 9 to 36 VDC or 24 VAC, 1.5 W
4 CH: 9 to 15 VDC, 5W
8 CH: 9 to 15 VDC, 10W
16 CH: 9 to 15 VDC, 20W
Current Protection Automatic Resettable Solid-State Current Limiters
Mechanical
LED Indicators Operating Power
Ethernet Link/Activity
Extended Link/Activity
Circuit Board Meets IPC Standard
Size (L×W×H) 1 CH: 3.3 × 2.5 × 1.1 in (8.4 × 6.4 × 2.8 cm)
4 CH: 6.1 × 5.3 × 1.1 in (15.5 × 13.5 × 2.8 cm)
8+ CH: 6.1 × 19 × 1.75 in (15.5 × 48.26 × 4.45 cm)
Number of Rack Slots 1 (4CH Version Only)
Shipping Weight 1 CH: <1 lbs./0.5 kg
4 CH: <2 lbs./0.9 kg
8+ CH: <5 lbs./2.3 kg
Environmental
MTBF >100,000 hours
Operating Temp – 40˚ C to +75˚ C
UL Safety certifications conducted at maximum
ambient temperatures (Tma) of 65ºC.
Storage Temp – 40˚ C to +80˚ C
Relative Humidity 0% to 95% (non-condensing)²
ORDERING INFORMATION
Part Number Description Position Channels Form Factor Cable
CLFE1EOC 1 Port Ethernet-over-Coax Extender Local/Remote Configurable 1 Small Size Coax
CLFE1EOU 1 Port Ethernet-over-UTP Extender Local/Remote Configurable 1 Small Size UTP
CLFE4EOC 4 Port Ethernet-over-Coax Extender Local/Remote Configurable 4 ComFit (1 Slot) Coax
CLFE4EOU 4 Port Ethernet-over-UTP Extender Local/Remote Configurable 4 ComFit (1 Slot) UTP
CLFE8EOC 8 Port Ethernet-over-Coax Extender Local 8 1 RU 19” Rack Mount Coax
CLFE8EOU 8 Port Ethernet-over-UTP Extender Local 8 1 RU 19” Rack Mount UTP
CLFE16EOC 16 Port Ethernet-over-Coax Extender Local 16 1 RU 19” Rack Mount Coax
CLFE16EOU 16 Port Ethernet-over-UTP Extender Local 16 1 RU 19” Rack Mount UTP
Accessories: Unit-appropriate power supply (one each provided with each extender unit, for benign 0 to 50ºC applications only. Hardened power supply available,
consult factory)
Options [2] Add suffix ‘/C’ for Conformally Coated Circuit Boards to extend to condensation conditions (Extra charge, consult factory)
DIN-Rail Mounting Adaptor Kit - With Mounting Hardware (Optional, order model DINBKT1 or DINBKT4) (Suitable for 1CH and 4CH units only)
[1] Distance figures are based on a 50 V PSE PoE power source, and external power supplies for the extenders. Distance figures are
obtained using in-house testing mirroring installations. Factors such as coaxial and copper cable quality, the number of connectors
and splices in the cable run, the use of PoE, and environmental conditions encountered within the installation might affect the
actual transmission distance and should be taken into consideration. Due to advanced negotiation signaling required in IEEE802.3at
applications, pass-through applications are limited to IEEE802.3af PD devices only. When using UTP models Pass-Through PoE is only
possible in 4-pair mode.