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.
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 100Base-TX port to full duplex.
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.
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 100Base-TX port to full duplex.
Immunity
EN55024
Power Consumption
2.0 watts
Universal AC/DC adapter
100-240v AC, regulated DC adapter included
Operating Altitude
Up to 3,048 meters (10,000 feet)
Storage Humidity
5% to 95% non-condensing
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.
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)
Magnetic Isolation
1.5kv
Operating Humidity
5% to 90% non-condensing
Auto-MDIX (Internal 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 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.
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 Connector
5.5mm x 9.5mm x 2.1mm barrel socket
Heat Output ( BTU/HR )
6.8
Current
167 mA
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.
Dimentions
120 x 80 x 26 mm, 4.7 x 3.1 x 1.0 inches
Input Supply Voltage
6 - 30 vDC, unregulated ( 12 vDC Nominal )
Storage temperature
minimum range of -25 C to 70 C (-13 F to 158 F)
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.
Laser Safety
EN 60825-1:2007
Operating temperature
0 C to 50 C (32 F to 122 F)
Description
S-100-S2ST40 - Fast Ethernet Media Converter: 100BASE-TX (RJ-45) [100 m/328 ft.] to 100Base-EX 1310nm single mode (ST) [40 km/24.9 miles] - USA Power Cord
