10
S4TEF10xx-11x
24-hour Technical Support: 1-800-260-1312 International: 00-1-952-941-7600
Installation -- Continued
Install the RS-232 data cable
(included)
1.
Use the enclosed RS-232 data cable with a male, DIN 6-pin connector on one
end and a DB-9 connector installed on the other end.
2.
Connect the DIN 6-pin connector to the RS-232 port on the S4TEF10xx-11x
media converter.
3.
Connect the DB-9 connector at the other end of the cable to the RS-232 port on
a computer or other device that is used to collect and display data.
Operation
Fiber network LEDs
Use the status LEDs next to the fiber port to monitor the media converter and the
fiber network connections.
LKF
(fiber link
)
ON = Fiber link connection.
PWR
(power)
ON = Connection to external AC or DC power.
T1/E1 LEDs
Each T1/E1 link has a pair of LEDs embedded in the RJ-48 connector that monitor
the status of the link.
LNK LED
ON = T1/E1 link detected.
OFF= T1/E1 signal lost or no signal.
AIS LED
ON = AIS
(Alarm Indication Signal)
detected. Failure of the device connected
to the T1/E1 port.
PWR
LKF
100Base-FX
10/100Base-TX
TX
RX
RS-232
4
3
2
1
LNK
LNK
LNK
LNK
AIS
AIS
AIS
AIS
Fiber LEDs
Speed
Duplex/Link
T1/E1 LEDs
Ethernet LEDs
11
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Dry-contact relay
All four T1/E1 ports are equipped with an RJ-48
dry-contact relay. The relay closes if the power
is lost or if any of the individual T1/E1 links are
lost. The operational rating on pins 3 and 6 are
0-30 VDC, 100 mA
(maximum)
.
relay
3
6
RJ-48C connector
T1/E1 port
Optional accessories
The following items are available from Transition Networks
Part Number
Description
SPS-1872-SA
Optional External Power Supply; 18-72VDC Stand-Alone
Output: 12.6VDC, 1.0 A
WMBL
Optional Wall Mount Bracket; 4.0 in.
(102 mm)
WMBV
Optional Vertical Mount Bracket; 5.0 in.
(127 mm)
WMBD
Optional DIN Rail Mount Bracket; 5.0 in.
(127 mm)
Operation -- Continued
Ethernet LEDs
Use the bi-color status LEDs
(embedded in the 10/100Base-TX RJ-45 connector)
to
monitor the Ethernet connections.
Duplex/Link LED:
Amber = A link on the half-duplex twisted-pair copper link.
Flashing Amber = Activity on the half-duplex copper link.
Green = A link on the full-duplex twisted-pair copper link.
Flashing Green = Activity on the full-duplex copper link.
Speed LED:
Amber = 10 Mb/s operation.
Green = 100 Mb/s operation.
AutoCross™
The AutoCross feature allows either straight-through (MDI) or crossover (MDI-X)
cables to be used when connecting to devices such as hubs, transceivers, or network
interface cards (NICs). AutoCross determines the characteristics of the cable
connection and automatically configures the unit to link up, regardless of the cable
configuration.
