Power Over Ethernet (Poe); Operation; Status Leds - Transition Networks SPOEB1011-100 User Manual

SPOEB10xx-1xx
Installation -- Continued

Power over Ethernet (PoE)

SPOEB10xx-1xx media converter
The
data, to remote devices over standard twisted-pair cable in an Ethernet network.
There are two modes of transmitting 48VDC PoE as defined in IEEE 802.3af:
Mode A uses pins 1&2, 3&6 to transmit data and power; Mode B uses pins 4&5,
7&8 to transmit power. These are the spare pairs in 10BASE-T and 100BASE-TX
device configurations; therefore, Mode B requires a 4-pair cable.
To set A or B PoE Mode, do the following:
1. Remove the 4 screws and pull the cover off the media converter.
2. Locate the 3 header connects J2, J3, and J4.
2 Set jumpers 2, 3, and 4 to the same side, either (S or U). See diagram below.
Mode A Mode B
J2
Used Spare
U S
J4
U S
J3
U S
8
24-hour Technical Support: 1-800-260-1312 -- International: 00-1-952-941-7600
transmits electrical power, along with

Operation

Status LEDs

The SPOEB10xx-100 media converter front panel is shown below.
TX R X
PWR LACT
POE
LACT SPD ON
DPX
DPX ERR
100Bas e-F X 10/100Bas e-TX
LED Description
PWR Green: Power ON
Fiber LACT Green: ON = Link, Blinking = activity
Fiber DPX Green: ON = Full, OFF = Half
TP* LACT Green: ON = Link, Blinking = activity
TP SPD Green: ON = 100Mb/s, OFF = 10Mb/s
TP DPX Green: ON = Full, OFF = Half, Blinking = collision
TP ON (PSE) Green: ON = Enabled, OFF = Disable
TP ERR (PSE) Yellow: OFF = no problems detected
Faults:
• Yellow: ON solid = main power is over or under voltage
• Blink: 1 times per sec - no signature detected
• Blink: 2 times per sec - overload while applying power
• Blink: 3 times per sec - short circuit detected
• Blink: 4 times per sec - multiple problems detected
* TP means twisted pair.
techsupport@transition.com -- Click the "Transition Now" link for a live Web chat.
9