Advantech EKI-2528DI
8FE DNV Unmanaged Ethernet Switch, -40~75°C
Properties
Description
Further Information
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Properties
Description
Further Information
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- Provides 8-port Fast Ethernet ports with Auto MDI/MDI-X
- Supports 10/100 Mbps Auto-Negotiation
- Provides broadcast storm protection
- Provides compact size with DIN-rail/Wall mount, and IP30 metal mechanism
- Supports redundant 12 ~ 48 VDC power input and P-Fail relay
- EKI-2528DI supports wide operating temperatures from -40 to 75‹C
- DNV certificate
The EKI-2528D/DI is DNV certificate product supports 8-port Fast Ethernet solution. The power is a 12~48V DC redundant input design, and is secured with a double protection mechanism: Power Polarity Reverse Protect and an Overload Current Fuse. The former tolerates
reverse power wiring while the later secures the system from overload currents. Each port of EKI-2528D/DI has 2 LEDs o show the link status transmission speed. It also provides a realay outut for an event alarm. In the event of a power failure, the buil-in LED will activate the alarm to notify administrators. Engineers can simply verify the hardware status by checking the LED, and have troubleshooting easy and quick. EKI-2528D/DI comes with compact metal housing that rates IP30 to hepl against from dusty industrial environments.
Specifications
Communications
| Standard | IEEE 802.3, 802.3u, 802.3x |
| LAN | 10/100Base-T (X) |
| Transmission | Distance Up to 100 m |
| Transmission Speed | Speed up to 100Mbps |
Interface
| Connectors | 8 x RJ45 6-pin removable screw terminal (power & relay) |
| LED Indicators | P1,P2,P-Fail 10/100T (X): Link/Activitiy, Duplex/Collision |
Power
| Power Consumption | 3,93 Watts |
| Power Input | 12 ~ 48V DC, redundant dual inputs Marine 24V DC (DNVGL Certified) |
| Fault Output | 1 Relay Output |
Mechanism
| Dimensions (WxHxD) | 30x140x95mm (1,18"x5,51"x3,74") |
| Eclosure | IP30,Metal shell with solid mounting kits |
| Mounting | DIN-Rail, Wall |
Protection
| Reverse Polarity | Present |
| Overload Current | Present |
Environment
| Operating Temperature | EKI-2528D: -10 ~ 60°C(14 ~ 140°F) EKI-2528DI: -40 ~ 75°C(-40 ~ 167°F) |
| Storage Temperature | -40 ~ 85°C (-40 ~ 185°F) |
| Operating Humidity | 10 ~ 95% (non-condensing) |
| Storage Humidity | 10 ~ 95% (non-condensing) |
| MTBF | 417,212 hours |
Certification
| Safety | DNVGL |
| 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 EN 61000-6-2,EN 61000-6-4 |
| Shock | IEC 60068-2-27 |
| Freefall | IEc 60068-2-32 |
| Vibration | IEC 60068-2-6 |
Ordering Information
| EKI-2528D-AE | 8-port Unmanaged Switch with DNV Compliant |
| EKI-2528DI-AE | 8-pot Unmanaged Switch DV Compliant w/ Wide Temp |
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