28 Port Unmanaged Industrial Ethernet Switch
Four Gigabit fiber ports (SFP slots), twenty-four 100M fiber and copper ports optional
Input power supply voltage: 100~240VAC/DC
Support -40~75℃ wide operating temperature range
Overview of 3onedata’s 28 Port Unmanaged Industrial Ethernet Switch IES1028 Series
IES1028 series are 28-port 100M/Gigabit layer 2 unmanaged industrial Ethernet switches. This series include six types of products and provide 100M copper port, 100M fiber port, and Gigabit SFP slot. They adopt rack mounting to meet the requirements of different application scenes.
Hardware adopts fanless, low power consumption, wide temperature and voltage design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in smart grid, rail transit, smart city, safety city, new energy, intelligent manufacturing and other industrial fields.
| Standard & Protocol | IEEE 802.3 for 10Base-T
IEEE 802.3u for 100Base-TX and 100Base-FX IEEE 802.3z for 1000Base-X |
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| Interface | Copper port: 10Base-T/100Base-TX, RJ45, Automatic Flow Control, Full/half Duplex Mode, MDI/MDI-X Autotunning
Fiber port: 100Base-FX, SC/ST/FC optional SFP slot: 1000Base-X SFP |
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| LED Indicator | Running Indicator, Port Indicator, Power Supply Indicator | |||||||||||||||||||||||||||||||||||
| Switch Property | Transmission mode: store and forward
MAC address: 8K Packet buffer size: 3Mbit Backplane bandwidth: 12.8G Switch time delay: <10μs |
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| Power Requirement | 100~240VAC/DC
Support 8A overcurrent protection |
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| Power Consumption |
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| Environmental Limit | Operating temperature range: -40~75℃
Storage temperature range: -40~85℃ Relative humidity: 5%～95%（no condensation） |
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| Physical Characteristic | Housing: IP30 protection, metal
Installation: 19 inches 1U rack mounting Dimension (W x H x D): 441.6mm×44.6mm×207.9mm |
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| Industrial Standard | IEC 61000-4-2 (ESD) ，Level 4
Air discharge: ±15kV Contact discharge: ±8kV IEC 61000-4-4 (EFT), Level 4 Power supply: ±4kV Ethernet interface: ±2kV Relay: ±4kV IEC 61000-4-5 (Surge), Level 4 Power supply: common mode ±4kV, differential mode ±2kV Ethernet interface: ±4kV Relay: common mode ±4kV, differential mode ±2kV Shock: IEC 60068-2-27 Free fall: IEC 60068-2-32 Vibration: IEC 60068-2-6 |
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| Certification | CE, FCC, RoHS | |||||||||||||||||||||||||||||||||||
| Warranty | 5 years | |||||||||||||||||||||||||||||||||||
| Available Models | Gigabit SFP slot | 100M Fiber Port | 100M Copper Port | Power Supply Range |
| IES1028-4GS | 4 | ― | 24 | 100~240VAC/DC |
| IES1028-4GS-2F | 4 | 2 | 22 | |
| IES1028-4GS-4F | 4 | 4 | 20 | |
| IES1028-4GS-8F | 4 | 8 | 16 | |
| IES1028-4GS-12F | 4 | 12 | 12 | |
| IES1028-4GS-16F | 4 | 16 | 8 |
Supporting Document
