IP-00108 Rev. A – 06/10 Page 1/3
Copyright ©
2019
This drawing is property of
Transtector Systems
Inc. All rights reserved.
T
EF14-C
5-
TE
12 User Manual
RJ45 Jacks (12)
Power Cords (2)
Mounting:
The T
EF14
-C5-
TE
12 is designed to mount into a standard 19” equipment rack, 3 rack spaces are required.
Power Requirements:
The
TEF14-C5-TE12
contains (2) 120VAC/60Hz/600W power supplies to provide power to each of the 12
RJ45
ports. (2) 3-prong power cords are provided on the unit.
Note: A 15A breaker is recommended for each power input.
Installation With Enclosures:
The
TEF14-C5-TE12
is designed to provide power to the heaters in up to 12 L-com
TEF
141207-4H0
N
enclosures
using CAT5 cabling. Heat output of the
TEF
141207-4H0
N
internal heater will vary with the length
of the CAT5
cable.
The heater resistance is 47 ohms. With zero cable loss at 48 VDC input, the heater generates 49 watts.
The heater and the heat generated by the enclosed equipment set the total. The
TEF
141207-4H0
N
uses all 8
wires
in a CAT5 cable versus 4 wires used in standard 802.3af PoE. At 100m, the worst case loop resistance of
the CAT5 cable will be 4.8 ohms. Approximately 4W of heat will be dissipated in the cable and the heater output
will drop to 40 watts . If a long cable is used and the equipment mounted in the enclosure does not generate
sufficient heat, the T
EF14
-C5-
TE
12 injector output voltage can be adjusted higher to compensate. The maximum
voltage is 55 volts. This can be done at the factory prior to shipment.
The T
EF14
-C5-
TE
12 and
TEF
141207-4H0
N
enclosure uses a proprietary wiring pin out. The RJ45
connectors on the T
EF14
-C5-
TE
12 enclosure or the
TEF
141207-4H0
N
should never be
connected to any other manufacturers equipment.
Transtector
is not l
i
able for any damage done
to incompatible equipment due to misuse of the T
EF14
-C5-
TE
12 or
TEF
141207-4H0
N
.
+
1-
208
-
635
-
6400
• www.
transtector
.com
Transtector Systems
–
10701 N. Airport Drive
–
Hayden
,
ID
83835
USA
