Extenders
™
EnviroNET Model EHA2172
Ruggedized 50-Mbps Ethernet Extender
Patton’s EHA2172 breaks distance and speed barriers with up to 50 Mbps full-duplex and
distances of up to 5,500 feet (1,700m) over already existing infrastructure cabling.
The Model EHA2172 simplifies network Networking eliminates purchasing expensive
50 Mbps, Full-Duplex Operation
extension by utilizing twisted-pair infrastruc-
Over Twisted-Pair
fiber and Cat5E or greater cabling. Most
Reduces the cost and hassles of new installa-
tions. Utilizes installed voice-grade twisted pairs
to eliminate the expense of fiber or Cat5e cabling.
ture previously used for legacy systems such
important, it completely eliminates the has-
as serial circult TTL, RS-232 and RS-
sle, expense, and downtime of cable installa-
422/485, phone lines, or even alarm circuits
tions. The EHA2172 operates in rugged envi-
to be used for extending or connecting
NEMA 3 Compliant, Ruggedized
ronments and is NEMA3 certified. The
Ethernet devices together. With a pair of
Steel Enclosure
Protection against elements such as dirt, rain,
sleet, snow, dust, and that will be undamaged by
the external formation of ice on the enclosure.
EHA2172’s steel case can be conveniently
EHA2172s (or combined with a Patton 2172
or 2172R), a user can extend network con-
nections up to 5,500 feet. Reusing already
mounted on a wall or pole.
Plug and Play
No configuration or cable hassles during instal-
lation with auto-sensing 10/100, full or half
duplex, and auto MDI-X.
EnviroNET™ EH Series
Extended Temperature 0 to 50ºC
Operates in environments that do not have
heating or cooling options.
Environmentally Hardened
Built to NEMA 4 specs, the durable EH
Series protects against rain, sleet, snow,
dirt, dust, ice build-up, high humidity (moisture) and
physical tampering. Able to operate in temperatures
ranging from 32 to 122°F (0 to 50°C), it is ideal for use
in environments with controlled temperatures.
Flexible installation
Wall or DIN rail mountable.
NEMA 4 self-sealing brass
cable glands for network con-
nections and power feeds
Shroud for RJ-45 provides protection
against damage through misuse and posi-
tive alignment for mating of connectors
Coupling ring, screw thread
provides secure cable coupling
Sealing gland and cage optimized to
maintain IP68 seal and provide secure
cable restraint without disrupting signal
‘O’ ring maintains IP68
seal at connector interface
Mating connectors
Panel gasket maintains
install kit included
IP68 seal to panel
Shielded CAT5e coupler
maintains screening
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