Industrial 8-Port Unmanaged Fast-Ethernet Switch, DIN-Rail mount, Metal housing
EH2308 with 8 RJ-45 ports for your industrial applications. It designs to work in the industrial environment, such as in hazardous locations that comply with CE, FCC, UL, and RoHS standards. EH2308 is also available in an E-Mark certified version, that allows this compact, powerful and cost-effective switch to be used in in-vehicle applications.
EH2308 protects itself from receiving too many broadcast packets.
During normal use, broadcast packets will be forwarded to all ports
except the source port. However, it will discard broadcast or multicast packets if the number of those packets exceeds a threshold in a preset period of time. When the preset period expires (about 800ms), it will then resume receiving broadcast or multicast packets until the threshold is reached again.
EH2308 provides two redundant power inputs that can be connected simultaneously to wide-range DC power sources. If one of the power inputs failure, the other live source acts as a backup to provide the EH2308 power needs automatically
| NETWORK INTERFACE | |
|---|---|
| Standards | IEEE802.3, 802.3u, 802.3x |
| Processing Type | Store and Forward |
| Flow Control | IEEE802.3x flow control, backpressure flow control |
| RJ-45 Ports | 10/100BaseT(X) auto negotiation speed Full/Half-duplex mode, and auto MDI/MDI-X connection |
| LED Indicators | Power, 10/100M |
| Power | |
|---|---|
| Input | 9~48 VDC, Dual inputs |
| Consumption | 5 Watts Max |
| Max current | 0.52A @9VDC |
| Connector | Removable 5-pin Terminal Block for power input |
| Reverse Polarity Protection | Present |
| Physical Characteristics | Value |
|---|---|
| Housing | IP30 protection, metal housing |
| Dimension (W x H x D) | 45.2mm x 90mm x 78mm |
| Weight | 255g |
| Installation | DIN-Rail , Wall mount (optional kit) |
| Reset Button | No |
| Environmental Limits | Value |
|---|---|
| Operating Temperature | -10°C ~ 70°C ( 14°F ~ 158°F ) |
| Storage Temperature | -40°C ~ 85°C ( -40°F ~ 185°F ) |
| Ambient Relative Humidity | 5~95% RH (Non-condensing) |
| Notes: For UL policy the maximum operating temperature is 50°C, and the human body can tolerate maximum temperature is 70°C. |
| Certification | Standard |
|---|---|
| UL(Safety) | UL60950-1 2nd Ed. CSA C22.2 No.60950-1-07 2nd Ed. CB (IEC62368-1 / IEC62368-1) |
| FCC(EMI) | FCC 47 CFR Part15, Subpart B, Class A |
| CE(EMI) | European Standard EN 55022:2006/A1:2007 Class A EN 61000-3-2:2006 EN 61000-3-3: 1995/A1:2001/A2 :2005 |
| CE(EMS) | EN 55024:1998/A1:2001/A2:2003(IEC 61000-4-2:1995/A2:2000) IEC 61000-4-3:2002 IEC 61000-4-4:2004 IEC 61000-4-5:1995/A1:2000 IEC 61000-4-6:1996/A1:2000 IEC 61000-4-8:1993/A1:2000 IEC 61000-4-11:1994/A1:2000 |
| Vehicle/E-Mark | ECE R10rev.05 |
| Shock | IEC 60068-2-27 |
| Drop | ISTA Test Procedure 2A |
| Vibration | IEC 60068-2-64 |
| RoHS | Lead(Pb) Free |
| MTBF | 568862 hrs(25ºC) / 64.94 years(25ºC) |
| Warranty | 5 years |
| MODEL NAME | PART NUMBER | Description |
|---|---|---|
| EH2308 | 1P1EH230800001G | Industrial 8-port Unmanaged Fast Ethernet Switch with 8x 10/100TX |
| EH2308 (E-mark) | 1P1EH230800003G | Industrial 8-port Unmanaged Fast Ethernet Switch with 8x 10/100TX |
| MODEL NAME | PART NUMBER | Description |
|---|---|---|
| US Plug | UN315-1212 (US-Y) | Y-Type power adaptor, 100~240VAC input, 1.25A @ 12VDC output, US plug, LV6 |
| EU Plug | UNE315-1212 (EU-Y) | Y-Type power adaptor, 100~240VAC input, 1.25A @ 12VDC output, EU plug, LV6 |
| Version | Name | Time | Size | Download |
|---|---|---|---|---|
| v5.3 | Datasheet EN | 2020-09-08 | 248.67 KB | |
| v5.2 | Datasheet EN | 2019-10-29 | 187.06 KB | |
| v5 | Datasheet EN | 2017-06-30 | 3.03 MB | |
| Version | Name | Time | Size | Download |
|---|---|---|---|---|
| v1.0 | EH200X - EHG200X - EH23XX - EHG23XX Hardware Installation Guide | 2018-09-21 | 3.9 MB |
