Ethernet-over-Copper Extender With Pass-Through PoE
CLFE(X)EO(C,U)
HARDENED
EXTENDER
PASS-THRU
The ComNet™ CopperLine® Ethernet over copper line supports up to sixteen
channels of 10/100Mbps Ethernet with Pass-through PoE over twisted pair
cable (CAT-5, UTP), or over coaxial cable. The single channel units may be
powered by a PoE switch or the included power supply. Four, eight, and
sixteen channel units operate from local power. These units provide the
ultimate flexibility for extending a powered device (PD) over long distance
copper. DIP switches are provided for user-selection of local or remote, 10 or
100Mbps, and 1 pair or 4 pair (UTP) settings.
FEATURES
› Transmits individual Ethernet data channels with Passthrough PoE over standard UTP or Coaxial cable
›C
omplies with all major IEEE standards and RFC network
protocols for UDP, TCP/IP, HTTP/HTTPs
› Extends Ethernet up to 3,000 feet (914 m) at 10 Mbps or
2,000 feet (610 m) at 100 Mbps over UTP cable
› Tested and certified by an independent laboratory for full
compliance with the environmental requirements (ambient
operating temperature, mechanical shock, vibration, humidity
with condensation, high-line/low-line voltage conditions
and transient voltage protection) of NEMA TS-1/TS-2 and
CALTRANS Traffic Signal Control Equipment Specifications.
› Extends Ethernet up to 5,000 feet (1,524 m) at 10 Mbps or
2,000 feet (610m) at 100 Mbps over Coaxial cable
› Extended temperature operation from -40°C to +75°C
› Extended Pass-through PoE meets the IEEE 802.3af
standard for Power over Ethernet
› Full 10/100 Mbps Bandwidth
› Supports Multicast, Unicast and Jumbo Frame
› Symmetric Bandwidth provides consistent upload and
download with virtually zero packet loss over the total
usable distance
› Type tested to RFC-2544 TCP/IP network bandwidth packet
transmission standards
› User-selectable data rate for maximum bandwidth and
transmission distance utilization
›D
esigned and manufactured in the USA
› LED status indicators confirm operating status
› Available in small-size, ComFit interchangeable stand
alone or 1RU high rack mounted models
› Lifetime warranty
APPLICATIONS
› Retrofit existing analog CCTV installations to Ethernetbased systems
› CCTV systems for casinos, airports, school campuses
LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427
Ethernet-over-Copper Extender With Pass-Through PoE
CLFE(X)EO(C,U)
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
Automatic Resettable Solid-State Current Limiters
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 Weight1 CH: <1 lbs./0.5 kg
4 CH: <2 lbs./0.9 kg
8+ CH: <5 lbs./2.3 kg
Environmental
EthernetRJ-45
Extended DistanceCoaxial (C): female BNC
Ethernet (U): RJ-45
Operating PowerPowered by PoE or 2-pin screw terminal for
local power
LED IndicatorsOperating Power
Ethernet Link and Activity
Extended Link and Activity
Power
Mechanical
Current Protection
Pass-Through Mode1 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
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
[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 PassThrough PoE is only possible in 4-pair mode.
ORDERING INFORMATION
Part Number
Description
Position
CLFE1EOC
1 Port Ethernet-over-Coax Extender
Local/Remote Configurable
CLFE1EOU
1 Port Ethernet-over-UTP Extender
CLFE4EOC
Channels
Form Factor
Cable
1
Small Size
Coax
Local/Remote Configurable
1
Small Size
UTP
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)
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)
LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427
Ethernet-over-Copper Extender With Pass-Through PoE
CLFE(X)EO(C,U)
MAXIMUM TRANSMISSION DISTANCES1
Media
COAX - RG59/U
Data Rate
UTP - 4 pair
10M
Source Power
100M
15W
30W
10M
15W
5,000 ft
1,524 m
Non-PoE Max.Distance1
UTP - 1 pair
30W
100M
15W
2,000 ft
610 m
30W
10M
15W
3,000 ft
914 m
30W
100M
N/A
2,000 ft
610 m
3,000 ft
914 m
1,000 ft
305 m
PoE CLASS2 (6.5W)1
3,000 ft
914 m
3,000 ft
914 m
2,000 ft
610 m
2,000 ft
610 m
3,000 ft
914 m
3,000 ft
914 m
2,000 ft
610 m
2,000 ft
610 m
N/A
PoE CLASS3 (13W)1
750 ft
228 m
850 ft
259 m
750 ft
228 m
850 ft
259 m
750 ft
228 m
850 ft
259 m
750 ft
228 m
850 ft
259 m
N/A
[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.
TYPICAL APPLICATIONS
CAT-5 CABLE
TWISTED PAIR or COAX
PoE POWER
PoE Pass-Through Mode
See Chart Above
10 or 100 Mbps
PoE Switch
CLFE1EO(C,U)
CLFE1EO(C,U)
PoE Camera
PoE Pass-Through Mode with Multiple Remote Units
10 or 100 Mbps
PoE Switch
CLFE4EO(C,U)
See Chart Above
CLFE1EO(C,U)
PoE Camera
CLFE1EO(C,U)
PoE Camera
CLFE1EO(C,U)
PoE Camera
CLFE1EO(C,U)
PoE Camera
12 VDC
Non-PoE Mode
See Chart Above
10 or 100 Mbps
Switch
CLFE1EO(C,U)
12 VDC /
24 VAC
CLFE1EO(C,U)
12 VDC /
24 VAC
IP Camera
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10 Feb 2015