General -
- Supports IEEE802.3at PoE+ (30W per port)
- Supports external 100Base SFP
- Supports Auto-Negotiation and Auto MDI/MDI-X
- Supports Store-and-Forward Transmission
- Supports DIN-Rail and Wall-mount installation
- -10°C to 60°C (14°F to 140°F) operating temperature
Warranty -
- 5-Year Warranty
Ordering Information -
| Available Model | Description |
| ET4111Pp-S-DR | Industrial Unmanaged 4-port 10/100Base-TX (PoE+) + 1-port 100Base-FX SFP Ethernet Switch |
| Optional Accessories (to be purchased separately) | |
| SFP | (S)=SFP Option. Please select your SFP on our SFP Modules page at the back of the catalogue or our website www.ot-systems.comfor details. |
| Power Supply | Please refer to the power supply information at the back of the catalogue, our website www.ot-systems.com, or consult OTS sales at sales@ot-systems.com for your power system design properly. |
| Package Checklist | |
| - Unmanaged PoE Switch | x 1 |
| - Wall Mount Plates | x 1 |
| - Din Rail Clip | x 1 |
| - Quick Installation Guide | x 1 |
| Ethernet | |
| Standards | IEEE802.3 10Base-T |
| IEEE802.3u 100Base-TX/FX | |
| IEEE802.3x Flow Control | |
| IEEE802.3af Power over Ethernet | |
| IEEE802.3at Power over Ethernet | |
| Processing Type | Store-and-Forward |
| Half-duplex back-pressure and IEEE802.3x Full-duplex flow control | |
| Switch Fabric | 1 Gbps |
| Forward Filter Rate | 14,880pps (10Mbps) |
| 148,800pps (100Mbps) | |
| Packet Buffer Memory | 512K bits |
| Cablinge | 10Base-T: Cat5 or above |
| 100Base-TX: Cat5 or above | |
| Maximum Distance | Cat5 UTP up to 100m |
| Connector | 4 x RJ45 |
| Address Table Size | 1024 MAC Address |
| Electrical and Mechanical | |
| Input Power | 48-57VDC (Terminal Block) |
| Power Consumption | 5W Max. 0.1A@48VDC (PoE not in use) |
| 130W Max. 2.7A@48VDC (PoE in use) | |
| LED Indicators | |
| Power | PWR (Power Status) |
| 10/100TX (Per Port) | LINK/Activity, PoE |
| SFP (Per Port) | LINK/Activity |
| PoE | |
| Standard | IEEE802.3at |
| Port | RJ45 Port1~Port4 |
| Mode | Alternative B Mode |
| Positive (VCC+): RJ45 Pin 4,5 | |
| Negative (VCC-): RJ45 Pin 7,8 | |
| Max. Power per port | 30W per Port for PSE |
| Protection | |
| Overload | Present |
| Mounting Options | Present |
| Dimensions (W x D x H) | 29.5 × 104.6 × 136 mm |
| Weight | 0.5Kg |
| Casing | Aluminum Case |
| Mounting options | Din Rail / Wall Mount |
| Environmental | |
| Operation Temperature | -10˚C to 60˚C (14˚F to 140˚F) |
| Storage Temperatur | -40˚C to 85˚C (-40˚F to 185˚F) |
| Relative Humidity | 5% to 95% non-condensing |
| MTBF | > 200,000 hrs |
| Regulatory Approvals | |
| ISO9001, CE, FCC, RoHS | |
| EMI | |
| EN55022:2010+AC: 2011, Class A | |
| EN 61000-3-2: 2006+A1: 2009+A2: 2009 | |
| EN 61000-3-3: 2013 | |
| EN55024:2010 | |
| EMS | |
| IEC 61000-4-2: 2008 (ESD) | |
| IEC 61000-4-3: 2010 (RS) | |
| IEC 61000-4-4: 2012 (EFT) | |
| IEC 61000-4-5: 2014 (Surge) | |
| IEC 61000-4-6: 2013 (CS) | |
| IEC 61000-4-8: 2009 (PFMF) | |
Related Projects & Links
