Manual 8473364
Unmanaged Hardened Fast Ethernet Media Converter
(1) 10/100Base-TX Port + (1) 100Base-FX Port
The SISTF101x-211-LRT converter series contains simple “Plug-and-Play”
converters used at the edge of a hardened network to provide fast Ethernet
connections for devices in hazardous locations. Depending on the model,
these converters can provide multimode or single mode fiber connections
with SC or ST connectors for extended distance communications up to 30
kilometers. These converters are Class 1, Div 2 Certified, have redundant input
power connections, and a fault alarm relay to ensure safe reliable operation in
temperatures between -40°C and +75°C.
Transition Networks’ hardened media converters are certified to operate
reliably in harsh environments such as those found on factory floors, outdoor
enclosures or other hazardous environments.
Ordering Information
(1) 10/100Base-TX (RJ-45) [100 m/328 ft.]
to (1) 100Base-FX 1310nm multimode (ST)
[2 km/1.2mi.Link Budget: 11.0 dB
(1) 10/100Base-T X (RJ-45) [100 m/328 ft.]
to (1) 100Base-FX 1310nm multimode
(SC) [2 km/1.2 mi.] Link Budget: 11.0 dB
(1) 10/100Base-TX (RJ-45) [100 m/328 ft.]
to (1) 100Base-FX 1310nm single mode (SC)
[30 km/18.6 mi.] Link Budget: 17.0 dB
Optional Accessories (sold separately)
External AC/DC Power Supply
Input: 90-264VAC
Output: 12 VDC, 1.3A, 18 Watts
Input: 85-264VAC, 120-370VDC
Output: 10.8 ~ 13.2 VDC, 2A, 24 Watts
IEEE 802.3
IEEE 802.3u
IEEE 802.3x
Link Pass Through
DIN Rail Mounting and Wall
Mount Brackets Included
Dip Switches
1: Enable/Disable Port Alarms
2: Enable/Disable Link Pass Through
3: Full/Half-Duplex 100Base-FX
4: Converter/Switch Mode
Dry Contact Relay Alarm Output
Dual Auto-Sensing Redundant DC
Power Inputs
Media Converter Mode or Switch
Converter Mode
Status LEDs
PWR (Power): ON = Unit has power connected
PWR 1 (Power): ON = primary power connected
PWR 2 (Power): ON = backup power connected
Fault: ON = Power failure or port link failure
LNK/ACT (Ports 1 – 2): ON = Link;
Flashing = data transmitting
HDX/FDX (Ports 1 – 2): ON = Full duplex mode 10/100 (UTP): ON = 100 Mbps
Barrel connector interface cable
included for connecting external
AC/DC power supply
Width: 1.2” [30 mm]
Depth: 3.7” [95 mm]
Height: 5.5” [140 mm]
Power Consumption
3.36 Watts
Power Input
12 to 48 VDC, 0.2A-0.7A, redundant inputs with
reverse polarity protection; overload current
protection Additional barrel connector; SISTF1011-
211-LRT also supports 24 VAC (18~30 VAC)
Fault Output
Relay output contacts, 1A@24VDC load capacity
Ingress Protection
Operating: -40°C to +75°C
Storage: -40°C to 85°C
Humidity: 5% to 95% (non-condensing) Altitude: 0 – 10,000 ft.
1.4 lbs. [0.63 kg]
Safety: UL 60950-1, UL508, CSA C22.2 no 60950
UL Class 1, Div 2 for hazardous environments, cUL
CISPR/EN55022 Class A, FCC Class A, CE Mark, EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6,
IEC60068-2-32 (Free fall)
IEC60068-2-27 (Shock)
IEC60068-2-6 (Vibration)
Extended operating temperature (-40°C
to 75°C)
Reverse Polarity Protection
Overload Current Protection
Class 1, Div 2 Certified
Transition Networks • Media Converters, Injectors, & NIDs Catalog | 55
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