The EH2305-1Fm/1Fs has a metal housing with 4 RJ-45 ports and one optical ST/SC port, it’s designed to work in the industrial environment, such as in hazardous locations, where it complies with CE, FCC, UL and RoHS standards.
The EH2305 series 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.
The EH2305 series 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 EH2305 series the power it needs automatically.
Ethernet | |
---|---|
Connector | RJ-45 x 4 + Fs/Fm x 1 |
Ports | 5 |
10/100Mbps | 5 |
Transmission Rate | 10/100Mbps |
Auto MDI/MDI-X | Yes |
Fiber Optic | ||
---|---|---|
Speed | Fast Ethernet 100 Base FX | |
Mode | Multi-mode | Single-mode |
Connector | ST (EH2005-Fm) | SC (EH2005-Fs) |
Fiber Distance | 2 Km (Max) | 20 Km (Max) |
Cable Requirements | 62.5/125 um | 9/125 um |
Fiber Wavelength | 1270(Min)~1360(Max) nm | 1263(Min)~1360(Max) nm |
Max. TX Power | -14 dBm | -8 dBm |
Min. TX Power | -19 dBm | -15 dBm |
RX Sensitivity | -34 dBm(Typical) -32 dBm(Max) | -32 dBm(Max) |
Power | |
---|---|
Input Voltage | DC 9 ~ 30V |
Connector | Dual 3-pin 5.08mm pitch Terminal block |
Power Consumption | 5.4 Watts Max |
Input Current | 0.60A |
Reverse Polarity Protection | Yes |
Redundancy | Yes |
Physical Characteristics | Value |
---|---|
Housing | IP30 protection; aluminum housing |
Dimension (W x H x D) | 45.2 x 90 x 78 mm |
Weight | 255g |
Installation | DIN-Rail , Wall mount (optional kit) |
Reset Button | No |
Warranty | 5 years |
Environmental Limits | Value |
---|---|
Operating Temperature | -10°C to +70°C ( +14ºF to +158ºF ) |
Storage Temperature | -40ºC to +85ºC ( -40ºF to +185ºF ) |
Ambient Relative Humidity | 5%-95% non-condensing |
Certification | Standard |
---|---|
Safety | UL 60950-1 /CSA C22.2 No.60950-1-03 / LVD EN62368-1 |
EMC | FCC Part 15, Subpart B, Class A EN 55032, EN 55024, EN 61000-3-2, EN 61000-3-3, EN61000-6-2 , EN61000-6-4 |
EMS | ESD Level 2, RS Level 2, EFT Level 2, Surge Level 2, CS Level 2, PFMF Level1, DIP. |
Shock | IEC 60068-2-27 |
Freefall | IEC 60068-2-32 |
Vibration | IEC 60068-2-64 |
Protection | IP30 |
MODEL NAME | PART NUMBER | |
---|---|---|
EH2305-Fm | 1P1EH23051FM01G | Industrial 5-port Unmanaged Fast Ethernet Switch with 4x 10/100TX & 1x 10/100FX Multi-mode |
EH2305-Fs | 1P1EH23051FS01G | Industrial 5-port Unmanaged Fast Ethernet Switch with 4x 10/100TX & 1x 10/100FX Single-mode |
MODEL NAME | PART NUMBER | Description |
---|---|---|
UN315-1212 (US-Y) | 50500151120003G | Y-Type power adaptor, 100~240VAC input, 1.25A @ 12VDC output, US plug, LV6 |
UNE315-1212 (EU-Y) | 50500151120013G | Y-Type power adaptor, 100~240VAC input, 1.25A @ 12VDC output, EU plug, LV6 |
Version | Name | Time | Size | Download |
---|---|---|---|---|
v6.2 | Datasheet EN | 2020-11-25 | 307.41 KB |
Version | Name | Time | Size | Download |
---|---|---|---|---|
v1.0 | EH200X - EHG200X - EH23XX - EHG23XX Hardware Installation Guide | 2018-09-21 | 3.9 MB |
Version | Name | Time | Size | Download |
---|---|---|---|---|
v1.0 | EH2305-Fm STP File | 2022-07-06 | 2.03 MB |
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