Transition Networks J/FE-CF-03 Installation, Installing the Cable, Set the Two-Position Switch

J/FE-CF-03

Options Accessories (sold separately)

Part Number	Description
WMBS	Optional Wall Mount Brackets
	Length: 3.2 in. (81 mm), Fits converter length: 3.9 in. (99 mm)
SPS-1872-SA	Optional External Power Supply; 18-72VDC Stand-Alone Wide-Input;
	Output: 12.6VDC, 1.0 A
SPS-1872-CC	Optional External Power Supply; 18-72VDC Piggy-Back Wide-Input;
	Output: 12.6VDC, 1.0 A

Installation

Installing the Cable

Fiber

1.Locate or build 100Base-FX compliant fiber cable with male, two-stranded TX to RX connectors installed at both ends.

2.Connect the fiber cables to J/FE-CF-03 media converter as described:

•Connect the male TX cable connector the female TX port.

•Connect the male RX cable connector to the female RX port.

3.Connect the fiber cables to the other device (another media converter, hub, etc.) as described:

•Connect the male TX cable connector the female RX port.

•Connect the male RX cable connector to the female TX port.

Installation -- Continued

Copper

1.Locate or build 100Base-TX compliant copper cables with male, RJ-45 connectors installed at both ends.

2.Connect the RJ-45 connector at one end of the cable to the RJ-45 port on the J/FE-CF-03 media converter.

3.Connect the RJ-45 connector at the other end of the cable to the RJ-45 port on the other device (switch, workstation, etc.).

Set the Two-Position Switch

A two-position switch (located on the back of the media monverter) allows selection of Auto-Negotiation and Full- or Half-Duplex. Use a small, flat-blade screwdriver (or a similar device) to set the switch according to the site requirements see the drawing below.

Auto-Negotiation:

UP	Enable Auto-Negotiation	Auto-Negotiation - UP=Enable
			Full/Half Duplex - UP=Full
DOWN	Disable Auto-Negotiation
Full/Half Duplex:
UP	Full Duplex -- Advertises 100 Mb/s full-duplex only during Auto-
	Negotiation.
DOWN	Half Duplex -- Used primarily when connecting to a hub. Operates at
	100 Mb/s in duplex mode of the attached device.

2 24-hour Technical Support: 1-800-260-1312 -- International: 00-1-952-941-7600 techsupport@transition.com -- Click the “Transition Now” link for a live Web chat. 3