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.
Operating Altitude
Up to 3,048 meters (10,000 feet)
100/1000
Green - 1000 Mbps link; Yellow - 100 Mbps link; Off - 10 Mbps or no Link
Buffer
512 Kbits frame buffer memory
LKC
Green indicator indicating an active Ethernet link. Blinking indicates RX and TX of data
Operating temperature
0 C to 50 C (32 F to 122 F)
Copper Duplex (FDC)
This green LED is operational only when power is applied. The LED is on when the 10/100Base-TX link is operatinal in full duplex mode. The LED is off when in half duplex.
Storage Humidity
5% to 95% non-condensing
Power Consumption
4.1watts
Fiber Duplex (FDF)
This green LED is operational only when power is applied. The LED is on when the 100Base-FX link is operatinal in full duplex mode. The LED is off when in half duplex.
Chassis
Metal with an IP20 ingress protection rating
10/100 Speed
This green LED is operational only when power is applied. The LED is on when the speed of the copper Ethernet port is running at 100 MBPS. The LED is off when in 10 MBPS
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
Duplex Fiber
Full (Default); Half
Universal AC/DC adapter
100-240v AC, regulated DC adapter included
Laser Safety
EN 60825-1:2007
Power Connector
5.5mm x 9.5mm x 2.1mm barrel socket
Electrical Safety
UL 60950-1
100Base-TX
RJ45 connector, 2 pair CAT 5, EIA/TIA 568A/B or better cable; Magnetic Isolation - 1.5kv
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.
Emissions
FCC Part 15 Class B**, EN55022 Class B**
Management ethernet port
10/100/1000Base-T - RJ45; Auto- MDI/MDIX
Input Supply Voltage
( 12 vDC Nominal )
Storage temperature
minimum range of -25 C to 70 C (-13 F to 158 F)
Operating Humidity
5% to 90% non-condensing
Reset button
Recessed pinhole button resets module
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.
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.
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.
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 port according to the position of the speed and duplex switches.
ALM
Red alarm indicator activated when an alert event occurs
Auto-MDIX (Strap)
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 converter's transmitter and the partner devices transmitter are connected to the others receiver. The Media converter's 100Base-TX port is configured as MDI-X with this switch setting.
Current
0.34amps at 12vdc
Heat Output ( BTU/HR )
14
Power
Blinking green during startup cycle; Steady green: module has power and is ready; Red : error
Speed Copper
100 (Default); 10
Description
SMI-110-S1ST20U - Managed 10/100Base-TX Media and Rate Converter: 10/100BASE-TX (RJ-45) [100 m/328 ft.] to 100BASE-BX 1310nm TX / 1550nm RX single fiber single mode (ST) [20 km/12.4 miles] - USA Power Cord
