Advantech EKI-2741SX
10/100/1000T (X) to Fiber Optic Gigabit Industrial Media Converters
- Provides 1 x 1000 Mbps Ethernet port with RJ45 connector
- Provides 1 x 1000 Mbps fiber port with SC or SFP (mini-GBIC) type connector for 1000Base-SX/LX device
- Provides DIP switch for full/half duplex setting
- Supports MDI/MDI-X auto crossover
- Supports Auto-Negotiation
- Supports redundant 12 ~ 48 VDC power input
- Provides flexible mounting: DIN-rail and Wall mount
- Provides Link Fault Pass-through (LFP)
- Jumbo Frame: 9K bytes
EKI-2741 is designed to convert Gigabit Ethernet networks to Gigabit fiber networks by transparently converting Ethernet signals to optic signals. Therefore, EKI-2741 is an ideal solution for ?fiber to building? applications at central offices or local sites. EKI-2741 supports MDI/MDIX auto detection, so you don?t need to use crossover wires. Furthermore, the EKI-2741 accepts a wide voltage range from 12 ~ 48 VDC. Besides, it also provides 3,000 VDC surge (EFT) protection against over-voltage, so it is suitable for harsh operating environments.
EKI-2741 is an enhanced gigabit Ethernet to fiber optic converter. Aside from its standard features, the versatile EKI-2741 also has the LFP (Link Fault Pass-through) feature. When one side of the link fails, the other side continues transmitting packets, and waiting for a response that never arrives from the disconnected side. EKI-2741 will force the link to shut down as soon as noticed that the other link has failed, giving the application software a chance to react to the situation
EKI-2741 is an enhanced gigabit Ethernet to fiber optic converter. Aside from its standard features, the versatile EKI-2741 also has the LFP (Link Fault Pass-through) feature. When one side of the link fails, the other side continues transmitting packets, and waiting for a response that never arrives from the disconnected side. EKI-2741 will force the link to shut down as soon as noticed that the other link has failed, giving the application software a chance to react to the situation
Communications
Standard
IEEE 802.3, 802.3u, 802.3ab, 802.3x, IEEE 802.3z
LAN
10/100/1000Base-T (X), 1000Base-SX or 1000Base-LX
Transmission Distance
Ethernet: Up to 100 m
Fiber:
Multi-mode: Up to 550 m
Single-mode: Up to 10 km (EKI-2741LX) or up to 110 km (EKI-2741F)
SFP: Up to 110 km (EKI-2741F)
Transmission Speed
Up to 1000 Mbps
Optical Fiber
Multi-mode (EKI-2741SX)
Wavelength: 850 nm
Tx Power: -4/-9.5 dBm
Rx Sensitivity: -18 dBm
Parameters: 50/125 um, 62.5/125 um
Single-mode(EKI-2741LX/LXI)
Wavelength: 1310 nm
Tx Power: -3/-9.5 dBm
Rx Sensitivity: -20 dBm
Parameters: 9/125 um
Interface
Connectors
1 x RJ45
1 x SC type fiber connector (EKI-2741SX/LX) or
1 x SFP type fiber connector (EKI-2741F)
6-pin removable screw terminal (power & relay)
LED Indicators
P1, P2, P-Fail
Fiber: LNK/ACT
Ethernet: 1000M, LNK/ACT
DIP Switch
Port Alarm, LFP
Power
Power Consumption
5.28 W (EKI-2741F)
5.18 W (EKI-2741SX)
5.30 W (EKI-2741LX)
Power Input
12 ~ 48 V DC, redundant dual inputs
Mechanism
Dimensions (W x H x D)
37 x 140 x 95 mm (1.46" x 5.51" x 3.74")
Enclosure
IP30, Metal shell with solid mounting kits
Mounting
DIN-rail, Wall
Protection
Power Reverse
Present
Overload current
Present
Environment
Operating Temperature
-10 ~ 60°C (14 ~ 140°F)
Wide Temp Model
-40 ~ 75°C (-40 ~ 167°F)
Storage Temperature
-40 ~ 85°C (-40 ~ 185°F)
Operating Humidity
5 ~ 95% (non-condensing)
Storage Humidity
0 ~ 95% (non-condensing)
MTBF
515,600 hours (EKI-2741F)
525,300 hours (EKI-2741SX/LX)
Certification
Safety
UL 60950-1, CAN/CSA-C22.2 No.60950
EMI
FCC Part 15 Subpart B Class A, EN 55022 Class A
EMS
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6
EN 61000-4-8
Shock
IEC 60068-2-27
Freefall
IEC 60068-2-32
Vibration
IEC 60068-2-6
Ordering Information
EKI-2741F
- Giga Ethernet to SFP Fiber Converter
EKI-2741FI
- Giga Ethernet to SFP Fiber Converter with wide temp.
EKI-2741SX
- Giga Ethernet to 1000Base-SX Fiber Converter with wide temp.
EKI-2741SXI
- Giga Ethernet to 1000Base-SX Fiber Converter with wide temp.
EKI-2741LX
- Giga Ethernet to 1000Base-LX Fiber Converter with wide temp.
EKI-2741LXI
- Giga Ethernet to 1000Base-LX Fiber Converter with wide temp.
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