6
SISTF10xx-110-LR(T)
24-hour Technical Support: 1-800-260-1312 -- International: 00-1-952-941-7600
Installation
-- Continued
Power the media converter
This device is suitable for use in Class I, Division 2, Groups A, B, C and D or
non-hazardous locations only.
WARNING:
EXPLOSION HAZARD - Do not disconnect equipment
unless power has been removed or the area is known to be non-
hazardous.
WARNING:
EXPLOSION HAZARD - Substitution of components may
impair suitability for Class I, Division 2.
The media converter is designed for both a primary and a backup power
supply via the 6-contact terminal block, located on the top panel of the
device. Both power inputs can be connected simultaneously to live DC power
sources. If one power source fails, the other live source acts as a backup, and
automatically supplies the converter with power.
CAUTION:
Before connecting the media converter to the 12-48 VDC
power source, ensure the power source voltage is stable.
To provide PRIMARY (PWR1) power to the media converter:
1.
Insert the positive (+) DC wire from the 12-48VDC power source into the
terminal marked “V1+”.
2.
Insert the negative (-) DC wire into the terminal marked “V1-”.
3.
Secure the wires by tightening the corresponding screws on the side of
the terminal block.
To provide BACKUP (PWR2) power to the media converter:
1.
Insert the positive (+) DC wire from the 12-48VDC power source into the
terminal marked “V2+”.
2.
Insert the negative (-) DC wire into the terminal marked “V2-”.
3.
Secure the wires by tightening the corresponding screws on the side of
the terminal block.
V2-
V1-
V1+
V2+
PWR2
FAULT
PWR1
V1, V2 INPUTS
12-48 VDC
The screws to secure
the wire are located
on the side of the
terminal block.
backup power
contacts
primary power
contacts
6-contact terminal block
Operation
LED status
Use the status LEDs to monitor the SISTF10xx-110-LR(T) media converter
operation in the network.
The three LEDs near the top indicate the power and fault status:
PWR1
(amber)
ON = Primary power is connected to the media
converter.
PWR2
(amber)
ON = Backup power is connected to the media
converter.
FAULT
(red)
ON =
(If the port alarm switch
(#1) is on)
the media
converter lost either the fiber
link or the copper link.
If the port alarm switch (#1) is
off the FAULT LED will remain
off, even in the event of a loss
of a link.
The two lights near the fiber port indicate the fiber
(100Base-FX)
link status:
100M
(green)
ON = Fiber link is active.
flashing = Data is being
transmitted over the fiber link.
FDX/COL
(green)
ON = Fiber link is in full-
duplex mode.
flashing = Collisions are
occurring.
OFF = Fiber link is in half-
duplex mode.
The two lights embedded in the RJ-45 port indicate
the copper link status:
10M
(green)
ON = Copper link is active at
10 Mb/s.
flashing = data is being
transmitted over the copper
link at 10 Mb/s.
100M
(green)
ON= Copper link is active at
100 Mb/s.
flashing = data is being
transmitted over the copper
link at 100 Mb/s.
[email protected] -- Click the “Transition Now” link for a live Web chat.
7
100BASE-FX
Industrial Medi
a Converter
10/100BASE-TX
100M
FDX/COL
100M
RX
TX
10M
PWR 1
PWR 2
FAULT
