
The EKI-2741 series is designed to convert Gigabit
Ethernet networks to Gigabit ber networks by
transparently converting Ethernet signals to optic
signals. Therefore, the EKI-2741 series is an ideal
solution for “fiber to building” applications at central
oices or local sites. EKI-2741 series supports
MDI/MDIX auto detection, so you don’t need to use
crossover wires. EKI-2741 series is an enhanced
gigabit Ethernet to ber optic converter. Furthermore,
the EKI-2741 series can work normally from 0 to
50°C and also is the most cost-effective solution for
ber optic media converter
Before installation, please make sure that you have
1 x EKI-2741ML/SL/FL Fiber Optic Gigabit Media
1 x EKI-2741ML/SL/FL Series Startup manual
If anything is missing or damaged, contact your
distributor or sales representative immediately.
For more detailed information, please refer to the full
specication which can be found on the Advantech’s
For more information on this and other Advantech
products, please visit our websites at:
http://www.advantech.com/products
For technical support and service:
http://www.advantech.com/support/
This startup manual is for EKI-2741ML , EKI-2741SL &
Compatibility: IEEE 802.3, 802.3u, 802.3ab,
LAN: 10/100/1000Base-T (X), 1000Base-SX or
Multi-mode: Up to 550 m (EKI-2741ML)
Single-mode: Up to 10 km (EKI-2741SL)
Transmission Speed: Up to 1000Mbps
- Tx Power: -4 / -9.5 dBm
- Rx Sensitivity: - dBm 17
- Parameters: 50/125 um, 62.5/125 um
- Rx Sensitivity: - dBm 20
1 x SC type ber connector (EKI-2741ML/SL) or
1 x SFP type ber connector (EKI-2741FL)
EKI-2741ML/SL FIBER, LAN, PWR
EKI-2741FL Fiber: LINK/ACT
Operating Current:
0.61A (EKI-2741ML/SL)
Power Adapter: 5V DC, 1A external power
Power Consumption: 0.5 W (EKI-2701FL, w/o
EKI-2741FL: 60.88 x 23 x 75.58 mm
EKI-2741ML/SL: 75 x 22.6 x 101.2 mm
Operating Temperature: 0 ~ 50°C (32 ~ 122°F)
Storage Temperature: -40 ~ 70°C (-40 ~ 158°F)
Humidity: 10 ~ 95% (non-condensing)