Επισημαίνω:
Διαστάσεις: |
125 * 65 * 196 mm (4.9 x 2.6 x 7.7 in) |
Βάρος: |
800 γραμμάρια |
Θερμοκρασία λειτουργίας: |
-40 ~ 85 ℃ ( - 40 ~ 185 ° F) |
Θερμοκρασία αποθήκευσης: |
-40 ~ 85 ℃ ( - 40 ~ 185 ° F) |
Εγγύηση: |
5 χρόνια |
Στέγαση: |
Προστασία αλουμινίου, IP40 |
Industrial 8-port M12 Ethernet Switches / Railway / EN50155
Industrial 8-port M12 Ethernet Switches / Railway / EN50155
Industrial 8-port M12 Ethernet Switches / Railway / EN50155 Advantage
· EN50155 compliant Ethernet switch for railway applications
· Supports auto-negotiation and auto-MDI/MDI-X
· Supports store-and-forward transmission
· Supports flow control
· Warning system by relay output
· Ultra-rugged enclosure for toughest industrial usages
· M12 connectors to guarantee reliable operation against environmental disturbances
· Dual wide-range 12~48VDC power inputs on the M23 connector
· Wall mounting enabled
Industrial 8-port M12 Ethernet Switches / Railway / EN50155 Overview
The LNK-EN108A series Ethernet switches are designed for industrial applications, such as rolling
stock, vehicle, and railway applications. It has 8x10/100BaseT(X) port which is compliant with
EN50155 requirement. It is specifically designed for the toughest industrial environments. By using
M12 connectors, you can rest assured that Ethernet cables will connect tightly to the switch, and will
be robust enough to protect your applications from external disturbances, such as the vibration and
shock encountered in the transportation industry. In addition, the wide operating temperature range
from -40°C to 85°C can satisfy most of tough operating environments.
Industrial 8-port M12 Ethernet Switches / Railway / EN50155 Technical Indexes
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Interface
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RJ45 ports:10/100 Base-T(X) port in M12 D-coding Auto MDI/MDIX
LED Indicators:PWR,L/A,SPD
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Switch Properties
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MAC Table size:8K
Packet Buffer Size:1 Mbit
Jumbo Frame Size:9.6 KB
Processing Type:Store and Forward
Flow Control: IEEE 802.3x flow control, back pressure flow control
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Power Requirement
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Input Voltage:Dual 12~48VDC
Power Consumption:5 Watts
Connection: M23 connector
Overload Current Protection:Present
Reverse Polarity Protection:Present
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Physical Characteristics
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Housing:Aluminum, IP40 protection
Dimension:125 * 65 * 196 mm ( 4.9 x 2.6 x 7.7 in )
Weight:800g
Installation:Field-style mounting, DIN-Rail mounting (with optional kit)
|
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Environmental Limits
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Operating Temperature:-40 ~ 85 ℃ ( - 40 ~ 185 °F)
Storage Temperature:-40 ~ 85 ℃ ( - 40 ~ 185 °F)
Ambient Relative Humidity:5 ~ 95% (non-condensing)
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Environmental Limits
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EMI :
FCC Part 15 Subpart B Class A, EN 61000-6-4(Industrial)
EMS:
EN 61000-6-2 (Industrial), EN 61000-4-2 (ESD) Level 4, EN 61000-4-3
E M I :
FCC Part 15, CISPR (EN55022) class A, EN50155 (EN50121-3-2, EN55011, EN50121-4)
EMS:
EN 61000-6-2 (Industrial), EN 61000-4-2 (ESD) Level 4, EN 61000-4-3
Level 3, EN 61000-4-4 (EFT) Level 4, EN 61000-4-5 (Surge) Level 4,
EN 61000-4-6 (CS) Level 3, EN 61000-4-8, EN61000-4-9, EN61000-4-11,IEEE 1613
Shock: IEC 60068-2-27
Freefall: IEC 60068-2-32
Vibration: IEC 60068-2-6
MTBF (mean time between failures):305,000 hrs
IEEE 802.3for10BaseT
IEEE 802.3u for100BaseTX and 100BaseFX
IEEE 802.3ab for 1000BaseT(X)
IEEE 802.3x for Flow Control
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Warranty
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5 years
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