Installation

S4TEF10xx-11x


Part Number	Fiber-Optic - Single Fiber, Single Mode, 100Base-FX

S4TEF1029-110SC, 1310 mn TX/1550 nm RX, 20 km (12.4 miles)*

S4TEF1029-111SC, 1550 mn TX/1310 nm RX, 20 km (12.4 miles)*

Note: S4TEF1029-110 and S4TEF1029-111 are intended to be installed in the same link where one is the local converter and the other is the remote converter.

S4TEF1029-112SC, 1310 mn TX/1550 nm RX, 40 km (24.8 miles)*

S4TEF1029-113SC, 1550 mn TX/1310 nm RX, 40 km (24.8 miles)*

Note: S4TEF1029-112 and S4TEF1029-113 are intended to be installed in the same link where one is the local converter and the other is the remote converter.

S4TEF1035-110SC, 1550 nm single mode, 120 km (74.6 miles)*

*Typical maximum cable distance. Actual distance is dependent upon the physical characteristics of the network. (TX) = transmit, (RX) = receive

The information in this user’s guide is subject to change. For the most up-to-date information on the S4TEF10xx-11x media converter, see the user’s guide on-line at: www.transition.com.

Note: Because of proprietary communication over fiber, the S4TEF10xx-11x is required to be installed in pairs, where one is the local converter and the other is the remote converter.

Copper and fiber ports

The figure below illustrates the locations of the fiber port, the Ethernet port, the RS- 232 port, and the four (4) T1/E1 ports.

T1/E1 ports

Installation -- Continued

Configuration switches

The S4TEF10xx-11x media converter has two (2) sets of configuration switches.

•Set #1 (upper) sets the T1/E1 options.

•Set #2 (lower) sets the serial/Ethernet options.

Switch Set #1 (upper): T1/E1 Options

Switch Set #2 (lower): Serial / Ethernet Options

Use a flat blade screwdriver to set the switches as shown: Key:

up down

Switch set #1 - T1/E1 options

1, 2, 3, 4 - Line settings

Switches 1, 2, 3, and 4 are used to setup the line settings for the T1/E1 ports. The selected setting applies to all four (4) T1/E1 channels.

1	2	3	4	1	2	3	4
DSX-1, 100 ohm, 0-133 ft. (0-40.5 m)				DS1, 100 ohm, 0 dB LBO

DSX-1, 100 ohm, 133-266 ft. (40.5-81 m)

DS1, 100 ohm, -7.5 dB LBO

LNK AIS LNK AIS LNK AIS LNK AIS

DSX-1, 100 ohm, 266-399 ft. (81-122 m)

DS1, 100 ohm, -15 dB LBO

1	2		3	4
PWR
LKF
TX	100Base-FX	RX	10/100Base-TX	RS-232
TX	100Base-FX	RX	10/100Base-TX

DSX-1, 100 ohm, 399-533 ft. (122-162 m)

DS1, 100 ohm, -22.5 dB LBO

DSX-1, 100 ohm, 533-655 ft. (162-200 m)

E1, 120 ohm

fiber port

Ethernet port RS-232 port

J1, 110 ohm, 0-655 ft. (0-200 m)

Note: An RS-232 cable with a 6-pin DIN connector and a DB-9 connector is included with the S4TEF10xx-11x media converter.

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.