If Auto-Negotiation (802.3u) is enabled, the media converter determines the current cable pinout to use on the copper interface. If Auto-Negotiation (802.3u) is disabled the Media converter will use the RX Energy method on the copper 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.
Universal AC/DC adapter
100-240v AC, regulated DC adapter included
Auto-Negotiation (802.3u)
Enabled (Default)- The media converter uses 802.3u Auto-negotiation on the 10/100/1000Base-T interface. It is set to advertise full duplex, half duplex, pause and remote fault capabilities; Disabled- The media converter sets the port according to the position of the speed and duplex switches.
Duplex Fiber
Full (Default); Half
Dimentions
175 x 145 x 23 mm
Fiber link on / Receive activity (LKF)
This green LED is operational only when power is applied. The LED is on when the 1000Base-X link is on and flashes with a 50% duty cycle when data is received.
LKC
Green indicator indicating an active Ethernet link. Blinking indicates RX and TX of data
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.
Emissions
FCC Part 15 Class A, EN55022 Class A
Power
Blinking green during startup cycle; Steady green: module has power and is ready; Red : error
Operating Altitude
Up to 3,048 meters (10,000 feet)
10/100/1000 Speed
This multi-color LED is operational only when power is applied. The LED is green when the speed of the copper ethernet port is running at 1000 Mbps. The LED is orange when the speed of the copper Ethernet port is running at 100 Mbps. The LED is off when in 10 Mbps.
Input Supply Voltage
( 12 vDC Nominal )
Laser Safety
EN 60825-1:2007
Heat Output ( BTU/HR )
14
Electrical Safety
UL 60950-1
Fiber Duplex (FDF)
This green LED is operational only when power is applied. The LED is on when the 10/100/1000Base-X link is operatinal in full duplex mode. The LED is off when in half duplex.
Storage temperature
minimum range of -25 C to 70 C (-13 F to 158 F)
10/100/1000Base-T
RJ45 connector; 2 pair CAT5, EIA/TIA 568A/B or better cable for 10/100; 4 pair CAT5 UTP cable for Gigabit; Magnetic Isolation1.5kv
Management ethernet port
10/100/1000Base-T - RJ45; Auto- MDI/MDIX; Single dual SC Media Converter
100/1000
Green - 1000 Mbps link; Yellow - 100 Mbps link; Off - 10 Mbps or no Link
Filtering
1024 MAC Addresses
Immunity
EN55024
Speed Copper
100 (Default); 10
Duplex Copper
Full (Default); Half
Operating temperature
0 C to 50 C (32 F to 122 F)
Operating Humidity
5% to 90% non-condensing
Power Consumption
4.1watts
Copper link on / Receive activity (LKC)
This green LED is operational only when power is applied. The LED is on when the 10/100/1000Base-T link is on and flashes with a 50% duty cycle when data is received.
Copper Duplex (FDC)
This green LED is operational only when power is applied. The LED is on when the 10/100/1000Base-T link is operatinal in full duplex mode. The LED is off when in half duplex.
Buffer
1000 Kbits frame buffer memory
ALM
Red alarm indicator activated when an alert event occurs
Storage Humidity
5% to 95% non-condensing
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
Fiber Fault Alert
The Fiber Fault Alert switch has meaning when Auto-Negotiation is disabled; Enabled (Default - Up); When the 1000Base-X receiver is off the 1000Base-X transmitter is turned off. Periodically the 1000Base-X receiver will be turned on for a short period to allow the condition to clear if the 1000Base-X link partner is using a similar feature; Disabled (Down)
Power Connector
5.5mm x 9.5mm x 2.1mm barrel socket
Reset button
Recessed pinhole button resets module
Remote Loopback
The media converter can perform a loopback on the 1000Base-X fiber interface; Disabled (Default - Up); Enabled- The 1000Base-X receiver is looped to the 1000Base-X transmitter. The copper transmitter is taken off the interface.
Current
0.34amps at 12vdc
Description
SMI-1110-S2SC70 - Managed 10/100/1000Base-T Media and Rate Converter: 10/100/1000BASE-T (RJ-45) [100 m/328 ft.] to 1000BASE-ZX 1550 nm single mode (SC) [70 km/43.5 miles] - USA Power Cord
