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SFEPE10xx-1xx
24-hour Technical Support:
1-800-260-1312
-- International:
00-1-952-941-7600
Installation and Service
CAUTION: All installation and service must be performed by qualified service
personnel.
Read and follow all warning notices and instructions marked on the product or
included in the manual.
CAUTION: Ensure that the power source is NOT powered when connecting it
to the DC-powered, SFEPE10xx-110 series media converter.
Failure to observe
this caution could result in damage to, and subsequent failure of, the SFEPE10xx-
110.
Required Grounding (DC-powered only)
Proper earthing (grounding) of the SFEPE10xx-110 is required. A grounding
terminal is provided on the SFEPE10xx-110 for proper grounding of the device as
per customer installation requirements and local electrical codes.
The DC-powered, SFEPE10xx-110 series media converter is intended to be used
in a restricted access location. It is recommended that the 18 - 72 VDC source is
to be reliably connected to earth (ground). Equipment grounding is vital to
ensure safe operation.
Prior to installation, use a voltmeter/ohmmeter to check the wiring for the
presence of earth ground.
Required Disconnect (DC-powered only)
A readily accessible disconnect device as part of the building installation shall be
incorporated into the fixed wiring for the DC-powered, SFEPE10xx-110 series
media converter. The disconnect device (a 18 - 72 VDC, 15 or 20 A circuit
breaker or switch) must be included in the ungrounded supply conductor.
Overcurrent protection must be a 15 or 20 A fuse with a voltage rating in
accordance with the device specifications.
Part Number Description
WMBL
Optional Wall Mount Brackets
Length: 4.0 in. (102 mm), Fits converter length: 4.7in. (119mm)
WMBD
Optional DIN Rail Mount Bracket; Length: 5.0 in. (127 mm)
WMBV
Optional DIN Rail Mount Bracket; Length: 5.0 in. (127 mm)
Optional Accessories
(sold separately)
NOTE:
The
SEPOE10xx-1xx
model is the
Ethernet
version of the media converter.
For more information, see the SEPOE10xx-1xx user’s guide on-line at:
www.transition.com.
-- Click the
“Transition Now”
link for a live Web chat.
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Installation
-- Continued
Set the Configuration Switches
The configuration switches are located on the front panel of
the SFEPE10xx-1xx media converter. Use a small, flat blade
screwdriver to set the switches.
1 & 2 - Voltage Delivered to the Powered Device (PD)
Switches 1 and 2 are used to set the required DC voltage that the SFEPE10xx-1xx
delivers (via the twisted-pair copper interface) to the Powered Device (PD).
3 - PD Signature Detect
up (enable)
= IEEE802.3af™ Mode:
The SFEPE10xx-1xx determines if the PD is
capable of accepting power via the twisted pair copper interface.
down (disable)
= Legacy Mode:
The SFEPE10xx-1xx provides limited protection
to prevent power from being delivered to non-POE compatible (i.e., legacy)
devices.
Set switches 1, 2 and 3 to set the required
voltage for the PD with the SFEPE10xx-1xx in
IEEE802.3af™
mode. The drawing to the right
shows the switch configuration for the four
voltage settings:
• 48 VDC test mode
• 12 VDC test mode
• 24 VDC test mode
• 48 VDC IEEE802.3af™ mode
NOTE:
“test mode” forces the twisted-pair
copper interface to power on.
Set switches 1, 2 and 3 to set the required
voltage for the PD with the SFEPE10xx-1xx in
Legacy
mode. The drawing to the right shows
the switch configuration for the four voltage
settings:
• 0 VDC legacy mode
• 12 VDC legacy mode
• 24 VDC legacy mode
• 48 VDC legacy mode
24 VDC test mode
48 VDC IEEE802.3af mode
48 VDC test mode
12 VDC test mode
1 2 3
24 VDC legacy mode
48 VDC legacy mode
0 VDC legacy mode
12 VDC legacy mode
1 2 3
Key:
up
down
