Description
Cheap price EN2208 unmanaged 8-port industrial switch, equipped with IEEE 802.3/802.3u/802.3x with 10/100M and MDI/MDIX auto-sensing RJ45 ports, simply plug in the Ethernet cable and connect the power cord to get started, no software configuration required.
Specification
| Model | ATO-EN2208 |
| Technical Parameters | |
| Protocol Standard | IEEE802.3 (Ethernet), IEEE802.3u (100Base-TX & 100Base-FX), IEEE802.3x (Flow control) |
| Switch Capability | |
| MAC Table Size | 4k |
| Backplane Bandwidth | 1.6Gbps |
| Switch Delay | <5μs |
| Interface | |
| 100M Port | Number: 8 |
| Connector: 1×9 fixed optical port (single/multi-mode optional, SC/FC/ST interface) or RJ45 100M TX port | |
| Baud rate: 100Base-FX (Optical port), Self-adaption 10/100Mbase-TX | |
| Terminal Block for Power Input | 5.08mm terminal block |
| Terminal Block for Relay Alarm | 5.08mm terminal block, 1A@24VDC |
| Communication Distance | |
| Twisted-pair | 100m (CAT5/CAT5e cable) |
| Multi-mode Fiber | 100M multi-mode: 1310nm, 2km |
| Single Mode Fiber | 100M single mode: 1310nm, 20/40km; 1550nm, 60/80km |
| LED Indicator Lights | |
| Front Panel LED Lights | Port light: LINK/ACT, SPEED, Lx |
| System work light: RUN | |
| Power status light: PWR1, PWR2 | |
| Power | |
| Input Power | DC 110~220V (Wide voltage: DC 110~370V) or AC 100~240V (Wide vltage: AC 85~264V) Support optional for DC12V, DC24V, DC48V |
| Power Consumption | <6W@(MAX) |
| Overload Protection | support |
| Inversed Protection | support |
| Redundancy Protection | support |
| Working Environment | |
| Operating Temperature | -40°C~85°C |
| Storage Temperature | -40°C~85°C |
| Ambient Humidity | 5%~95% |
| Physical Characteristics | |
| Shell | IP40 protection, aluminum alloy shell |
| Installation | Standard 35mm din-rail mounting |
| Dimension | EN2208: 33mm x 144mm x 97mm (W×H×D) EN2208-1/2/4F: 54mm x 144mm x 97mm (W×H×D) |
| Weight | 400g |
| Industry Standard | |
| EMC | EN61000-4-2(ESD), Level 4 EN61000-4-3(RS), Level 4 EN61000-4-4(EFT), Level 4 EN61000-4-5(Surge), Level 4 EN61000-4-6(CS), Level 4 EN61000-4-8, Level 5 |
| Impact | IEC60068–2-27 |
| Falling | IEC60068-2-32 |
| Shock | IEC60068-2-6 |
Dimensional Drawing (mm)
Tips: The difference between managed industrial switches and unmanaged industrial switches
The task of a managed industrial switch is to keep all network resources in good condition. The unmanaged industrial switch does not directly process the data.
1. Different functions
The data of the managed industrial switch is configured through Simple Network Management Protocol (SNMP), which is the most widely used network management protocol based on TCP/IP network. It can filter the address, port, protocol type, service, etc. of the data. It also usually has VLAN division.
The unmanaged industrial switch lacks the network management function and does not directly process the data. Therefore, there are still quite large markets in some specific industries and fields, such as the power industry, coal mining industry, and transportation industry.
2. Different working modes
The managed industrial switch provides multiple network management methods based on the console and web pages. Therefore, the administrator can monitor and manage the working status and network running status of the switch in real time.
The unmanaged industrial switch is a plug-and-play Ethernet switch that does not require any settings and can be used by plugging in the Internet cable.
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