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PXES4P Switches
3.2 PXESTRAY for Rack Mounting of PXES4P Series Switches
For 19" rack mounting of PXES4P Series Switches, a rack-mount tray is available, the part
number is PXESTRAY. The
Convenient Switches along with
Media Converter units are
mounted with their RJ-45 ports
and DC power jacks in the back,
with either fiber or BNC cable in
the front. Any mix of the
Convenient Switches, Media
Converters may be placed on a tray, up to a maximum of 16 units. (The mounting spaces of
the PXESTRAY are specific to the PXES4P Series, and do not permit other models). A
typical installation of the model PXESTRAY, 19" rack-mount tray will hold a few (often
PXES4P Switches
three to eight) PXES4P Series Switches, with their power supplies plugged into power
strips (not included) in the rear area of the tray. Metal mounting screws in the bottom-front
hold the Media Converters firmly in place. The beveled-top edge of the units permit the
LEDs of each unit to be viewed for operational status, even when the units are very close
together.
3.4 DIN-Rail mounting option
PXES4P Switches, designed for use in "Factory Floor" Industrial Ethernet
environments, are also available for DIN-Rail mounting in an enclosure having DIN Rails.
The metal DIN-Rail mounting hardware is optional and needs to be ordered as a
separate item, e.g. Model # PXESDINRL. It comes with four screws to attach the bracket
to the unit. The Rail clip is spring-loaded with a pull-up latch at the top for easy "snap-on"
attachment and removal.
The PXES4P Models with "HR" have 24VDC power, and have the PXESDINRL
bracket included and assembled with the MC unit at the factory.
PXES4P Switches
3.5 Power Requirements, Power Supply Types for PXES4P Series Switches
PXES4P Series Switches are power-efficient and can work with an external AC
power supply. PXES4P Series require a nominal 12VDC input (range 8 to 15V, see
Specifications) at the jack in the rear. The extended temperature –Hd version is used for
heavy duty and industrial applications, up to 55`C ambient.
The 12V DC power input has a plug of 2.5mm, center +ve , with 6 ft. cord. All the AC
power supply designed to be used with UL listed Class II power supplies and the detail info
is being provided in Technical Specifications Section 1.1.
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