Product comparison · 2 network media converters

LevelOne RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 40km, -40°C to 75°C vs LevelOne RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 20km, -40°C to 75°C, IEC61850

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  • 47specifications compared
  • 9differ
  • 38identical
  • 0known for one product only

Key differences

  • Maximum transfer distance
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 40km, -40°C to 75°C:40000 m
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 20km, -40°C to 75°C, IEC61850:20000 m
  • Mean time between failures (MTBF)
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 40km, -40°C to 75°C:104.02 h
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 20km, -40°C to 75°C, IEC61850:481800 h
  • Input voltage
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 40km, -40°C to 75°C:10 - 48 V
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 20km, -40°C to 75°C, IEC61850:12 - 48 V
  • Output current (12V)
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 40km, -40°C to 75°C:0.36 A
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 20km, -40°C to 75°C, IEC61850:0.2 A
  • Output current (48V)
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 40km, -40°C to 75°C:0.09 A
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 20km, -40°C to 75°C, IEC61850:0.05 A
  • Power consumption (max)
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 40km, -40°C to 75°C:4.32 W
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 20km, -40°C to 75°C, IEC61850:2.4 W
  • Package weight
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 40km, -40°C to 75°C:950 g
    • RJ45 to SC Fast Ethernet Industrial Media Converter, Single-Mode Fiber, 20km, -40°C to 75°C, IEC61850:900 g

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Comparison of IEC-1040, IEC-1820
47 specifications
Networkidentical
Maximum data transfer rate100 Mbit/s100 Mbit/s
Converter input interface10Base-T, 100Base-TX10Base-T, 100Base-TX
Converter output interface100Base-FX100Base-FX
Networking standardsIEEE 802.3, IEEE 802.3u, IEEE 802.3xIEEE 802.3, IEEE 802.3u, IEEE 802.3x
Ethernet interface typeFast EthernetFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Packet forwarding rate (10 Mbps)14880 pps14880 pps
Packet forwarding rate (100 Mbps)148810 pps148810 pps
Flow control supportYesYes
Auto MDI/MDI-XYesYes
Auto-negotiationYesYes
Store-and-forwardYesYes
Duplex systemFull, HalfFull, Half
Performance2 differ
Maximum transfer distanceDiffers40000 m20000 m
Fiber mode structureSingle-modeSingle-mode
Buffer size128 KB128 KB
Mean time between failures (MTBF)Differs104.02 h481800 h
Featuresidentical
InternalNoNo
DIN rail mountingYesYes
Housing materialAluminiumAluminium
International Protection (IP) codeIP30IP30
LED indicatorsActivity, Link, Power, StatusActivity, Link, Power, Status
Product colourBlackBlack
Ports & interfacesidentical
Connectivity technologyWiredWired
Ethernet LAN (RJ-45) ports11
Fiber ports quantity11
Fiber optic connectorSCSC
Power4 differ
Input voltageDiffers10 - 48 V12 - 48 V
Output current (12V)Differs0.36 A0.2 A
Output current (48V)Differs0.09 A0.05 A
Power consumption (max)Differs4.32 W2.4 W
Weight & dimensionsidentical
Width50 mm50 mm
Depth110 mm110 mm
Height135 mm135 mm
Weight800 g800 g
Operational conditionsidentical
Operating temperature (T-T)-40 - 75 °C-40 - 75 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Packaging contentidentical
Quick installation guideYesYes
Packaging data1 differ
Package width198 mm198 mm
Package depth92 mm92 mm
Package height236 mm236 mm
Package weightDiffers950 g900 g
Package typeBoxBox
Certificates2 differ
SafetyDiffersClass 1, Division 2 group A,B,C&D UL60950-1, EN60950-1, IEC60950-1UL508
CertificationDiffers- FCC Part 15, Class A - EN61000-6-3 - EN55022 - EN61000-3-2 - EN61000-3-3 - EN61000-6-2 - EN61000-4-2 - EN61000-4-3 - EN61000-4-4 - EN61000-4-5 - EN61000-4-6 - EN61000-4-8 - IEC60068-2-6 Fc - IEC60068-2-27 Ea - FED STD 101C Method 5007.1 - NEMA TS1/2- ISO9001 - FCC Part 15, Class A - EN61000-6-4 - EN55022 - EN61000-3-2 - EN61000-3-3 - IEC61850-3 & IEEE1613 - EN50121-4 - EN61000-6-2 - EN61000-4-2 - EN61000-4-3 - EN61000-4-4 - EN61000-4-5 - EN61000-4-6 - EN61000-4-8 - IEC60068-2-6 Fc - IEC60068-2-27 Ea - FED STD 101C Method 5007.1
Logistics dataidentical
Country of originTaiwanTaiwan

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