Symbol Technologies Spectrum24 AP-4131 - Manual (Page 205)

Hardware Installation
AP-4131 Access Point Product Reference Guide 195
The BIAS-T is a small lightweight unit with a RJ-45 patch cord input connector
from the hub on the left-hand side and a RJ-45 patch cord output connector
(via the wiring infrastructure) to an access point on the right-hand side. Also
on the left-hand side of the BIAS-T is a 24-volt DC connector used to input
DC power from the power supply. A separate BIAS-T is required for each
access point comprising the Spectrum24 network. The BIAS-T has one LED
showing solid green when the unit is receiving power from a standard 24-
volt power supply.
At the HUB end an Ethernet patch cable connects to the DATA port on the
BIAS-T and DC power is connected using a DC power plug. The data signal
and DC are combined within the BIAS-T and connected to the CABLE port.
An additional patch cable connects the CABLE port to the Ethernet
infrastructure. Use an Ethernet 4-pair patch cable to connect the individual
access points to the BIAS-T power distribution system.
Power Input
Connector
B ia s -T
RJ-45
Connector
TOP VIEW
B ia s -T
LEFT VIEW
B ia s -T
RIGHT VIEW
RJ-45
Connector
Bi TVi (3) d