Phoenix Contact develops terminal blocks, power supplies, relays, connectors, signal conditioners, controllers & PLCs, I/O systems, Industrial Ethernet, controller system cabling, PCB terminal blocks & connectors, and surge suppression.
Ethernet switch, 8 TP RJ45 ports, automatic detection of data transmission speed of 10/100 Mbps (RJ45), autocrossing function
| Orderkey | 2891002 |
|---|---|
| Packing unit | 1 pc |
| Catalog page | Page 289 (C-6-2019) |
| GTIN | 4046356457170 |
| Weight per Piece (excluding packing) | 400.000 g |
| Custom tariff number | 85176200 |
| Country of origin | TW (Taiwan) |
| Width | 50 mm |
|---|---|
| Height | 110 mm |
| Depth | 70 mm |
| Degree of protection | IP20 |
|---|---|
| Ambient temperature (operation) | -10 °C … 60 °C |
| Ambient temperature (storage/transport) | -20 °C … 85 °C |
| Permissible humidity (operation) | 5 % … 95 % (non-condensing) |
| Permissible humidity (storage/transport) | 5 % … 95 % (non-condensing) |
| Air pressure (operation) | 86 kPa … 108 kPa (up to 1500 m above sea level) |
| Interface | Ethernet (RJ45) |
|---|---|
| No. of ports | 8 (RJ45 ports) |
| Note on the connection method | Auto negotiation and autocrossing |
| Transmission physics | Ethernet in RJ45 twisted pair |
| Transmission speed | 10/100 Mbps |
| Transmission length | 100 m (per segment) |
| Signal LEDs | Data receive, link status |
| Basic functions | Unmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode |
|---|---|
| Additional functions | Autonegotiation |
| MAC address table | 2k |
| Status and diagnostic indicators | LEDs: US, link and activity per port |
| Cascading depth | Network, linear, and star structure: any |
|---|---|
| Maximum conductor length (twisted pair) | 100 m |
| Supply voltage | 24 V DC |
|---|---|
| Residual ripple | 3.6 VPP (within the permitted voltage range) |
| Supply voltage range | 9 V DC … 32 V DC |
| Typical current consumption | 140 mA (at US = 24 V DC) |
| Max. current consumption | 380 mA (@9 V DC) |
| Mounting type | DIN rail |
|---|---|
| Type AX | Block design |
| Net weight | 413 g |
| Housing material | Aluminum |
| MTTF | 95.6 Years (MIL-HDBK-217F standard, temperature 25°C, operating cycle 100%) |
| Electromagnetic compatibility | Conformance with EMC Directive 2004/108/EC |
|---|---|
| Noise emission | EN 61000-6-4 |
| Noise immunity | EN 61000-6-2:2005 |
| UL, USA / Canada | Class I, Div. 2, Groups A, B, C, D |
| REACh SVHC | Lead 7439-92-1 |
|---|---|
| China RoHS | Environmentally Friendly Use Period = 10; |
| For details about hazardous substances go to tab “Downloads”, Category “Manufacturer’s declaration” |
