If Auto-Negotiation (802.3u) is enabled, the media converter uses the HP Auto-MDIX method for the 100Base-TX interface. If Auto-Negotiation (802.3u) is disabled the Media converter will use the RX Energy method on the 100Base-TX interface to set the port MDI or MDIX whichever is appropriate; Enabled (Default)- Either a straight-through or crossover type cable can be used to connect the media converter to the device on the other end of the cable; Disabled- If the partner device on the other end of the cable does not have the Auto-MDIX feature a specific cable, either a straight-through or crossover will be required to ensure that the media convertor's transmitter and the partner devices transmitter are connected to the others receiver. The Media Convertor's 100Base-TX port is configured as MDI with this switch setting.
Pause
Pause should be enabled when all devices connected to the media converter support pause. Auto-Negotiation must be Enabled to use this feature; Enabled (Default)- The Media converter will advertise Pause capability during Auto-Negotiation on the 100Base-TX interface; Disabled- The Media converter will advertise that it does not have Pause capability during Auto-Negotiation on the 100Base-TX interface.
Power Connector
5.5mm x 9.5mm x 2.1mm barrel socket
Input Supply Voltage
( 12 vDC Nominal )
Copper link on / Receive activity (LKC)
This green LED is operational only when power is applied; The LED is on when the 100Base-TX link is on and flashes with a 50% duty cycle when data is received.
Dimentions
175 x 145 x 23 mm
Laser Safety
EN 60825-1:2007
100Base-TX
RJ45 connector, 2 pair CAT 5, EIA/TIA 568A/B or better cable; Magnetic Isolation - 1.5kv
Auto-Negotiation (802.3u)
Enabled (Default)- The media converter uses 802.3u Auto-negotiation on the 100Base-TX interface. It is set to advertise full duplex; Disabled- The media converter sets the 100Base-TX port to full duplex.
Fiber Optic Cable
Single mode dual ST Media Converters; Multimode: 62.5 / 125, 50/125, 85/125, 100/140 micron; Single Mode: 9/125 micron (ITU-T 625)
Power
Blinking green during startup cycle Steady green: module has power and is ready; Red : error
Emissions
FCC Part 15 Class B*, EN55022 Class B*
Remote Loopback
The media converter can perform a loopback on the 100Base-X fiber interface; Disabled (Default - Up); Enabled- The 100Base-X receiver is looped to the 100Base-X transmitter. The 100Base-TX transmitter is taken off the interface.
Configuration Mode (Strap)
Auto (default) enable management module to overwrite hardware switch settings; Switch - Use onboard DIP switches
Universal AC/DC adapter
100-240v AC, regulated DC adapter included
Management console port
RS232 Serial RJ45 - Cisco pinout for use with standard CAT5 "rolled cable" (crossover) 9600 to 115k bps 7/8 bits Odd,even, no parity 1/2 stop bits Hardware/software flow control DCD/DSR monitoring
Operating Humidity
5% to 90% non-condensing
Power / TST
This green LED is turned on when power is applied to the media converter. Otherwise it is off. The LED will blink when in Loopback test mode.
Operating Altitude
Up to 3,048 meters (10,000 feet)
Current
0.33amps at12vdc
Electrical Safety
UL 60950-1
Reset button
Recessed pinhole button resets module
Bit Error Rate (BER)
<10-12
Storage Humidity
5% to 95% non-condensing
Link Pass Through
Enabled (Default)- When the state of the receiver is changed on the 100Base-TX interface it is reflected on the 100Base-FX fiber transmitter. When the state of the receiver on the 100Base-FX interface is changed it is reflected on the 100Base-TX transmitter; When a Far-End Fault Indication is received on the fiber interface the 100Base-TX transmitter is turned off. When the Far-End Fault Indication is cleared the transmitter is turned back on; Disabled- The 100Base-TX and the 100Base-FX fiber interface operate independently. Far-End Fault indication on the 100Base-FX fiber interface has no effect on the 100Base-TX interface.
Power Consumption
3.98watts
Management ethernet port
10/100/1000Base-T - RJ45; Auto- MDI/MDIX
LKC
Green indicator indicating an active Ethernet link. Blinking indicates RX and TX of data
Storage temperature
minimum range of -25 C to 70 C (-13 F to 158 F)
ALM
Red alarm indicator activated when an alert event occurs
100/1000
Green - 1000 Mbps link; Yellow - 100 Mbps link; Off - 10 Mbps or no Link
Heat Output ( BTU/HR )
13.6
Fiber link on / Receive activity (LKF)
This green LED is operational only when power is applied; The LED is on when the 100Base-FX link is on and flashes with a 50% duty cycle when data is received.
Operating temperature
0 C to 50 C (32 F to 122 F)
Description
SMI-100-S2ST20 - Managed Fast Ethernet Media Converter: 100BASE-TX (RJ-45) [100 m/328 ft.] to 100BASE-LX 1310nm single mode (ST) [20 km/12.4 miles] - USA Power Cord
