Properties
| Version | Network switch, unmanaged, Fast Ethernet, Number of ports: 8x RJ45, IP30, -10 °C...60 °C |
| Order No. | 1240900000 |
| Type | IE-SW-BL08-8TX |
| GTIN (EAN) | 4050118028911 |
| Qty. | 1 items |
| Depth | 70 mm |
| Depth (inches) | 2.756 inch |
| Height | 114 mm |
| Height (inches) | 4.488 inch |
| Width | 50 mm |
| Width (inches) | 1.968 inch |
| Net weight | 275 g |
| Storage temperature | -40 °C...85 °C |
| Operating temperature | -10 °C...60 °C |
| Humidity | 5 to 95 % (non-condensing) |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | 9229992a-00b9-4096-8962-200a7f33e289 |
| RoHS Compliance Status | Compliant with exemption |
| RoHS Exemption (if applicable/known) | 7a, 7cI |
| EMC standards |
EN 55032
EN 55035 FCC Part 15 Subpart B Class A IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz - 6 GHz: 10 V/m IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF: 100A/m |
| Explosive risk zone |
UL/cUL, Class I, Division 2, Groups A, B, C and D
ATEX Zone 2 Ex ec IIC T4 Gc EN IEC 60079-0 EN IEC 60079-7 |
| Free fall | According to IEC 60068-2-32 |
| Safety standard | UL508 |
| Ship use | DNV |
| Shock | according to IEC 60068-2-27 |
| Vibration | according to IEC 60068-2-6 |
| Humidity | 5 to 95 % (non-condensing) |
| Operating temperature, max. | 60 °C |
| Operating temperature, min. | -10 °C |
| Storage temperature, max. | 85 °C |
| Storage temperature, min. | -40 °C |
| Time interval | 5 years |
| Function DIP switch | 1x for enabling/disabling the broadcast storm protection |
| LED indicator |
PWR1
PWR2 10/100M (TP-Port) |
| Number of ports | 8x RJ45 |
| RJ45 ports |
10/100BaseT(X)
auto negotiation Full-/half-duplex mode Auto MDI/MDI-X port |
| MTBF |
|
| Connection type | 1 removable 4-pin terminal block |
| Current consumption | 0.13 A at 24 V |
| Overload current protection | 1.1 A |
| Reverse polarity protection | Available |
| Voltage supply |
12/24/48 V DC
2 redundant inputs |
| Voltage supply range |
|
| Bandwidth backplane | 1.6 Gbit/s |
| MAC table size | 2 K |
| Packet buffer size | 768 kBit |
| Housing main material | Aluminium |
| Protection degree | IP30 |
| Speed | Fast Ethernet |
| Switch | unmanaged |
| Type of mounting | DIN rail |
| Data switching | Store and Forward |
| Flow control |
IEEE 802.3x flow control
Back pressure flow control |
| Standard |
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) IEEE 802.3x for flow control |
| Approval/Certificate/Document of Conformity |
[DNV certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_74377)
[ATEX certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_82218) [KC certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_96950) [EU Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_35422) [UK Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_289053) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_103236) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1240900000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1240900000) |
| Product Change Notification | [73944](https://mdcop.weidmueller.com/mediadelivery/asset/900_73944) |
| User Documentation | [Hardware Installation Guide](https://mdcop.weidmueller.com/mediadelivery/asset/900_35421) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC000734 |
| ETIM 7.0 | EC000734 |
| ETIM 8.0 | EC000734 |
| ETIM 9.0 | EC000734 |
| ECLASS 9.0 | 19-17-01-06 |
| ECLASS 9.1 | 19-17-01-06 |
| ECLASS 10.0 | 19-17-04-02 |
| ECLASS 11.0 | 19-17-04-02 |
| ECLASS 12.0 | 19-17-04-02 |
| ECLASS 13.0 | 19-17-04-02 |
| ECLASS 14.0 | 19-17-04-02 |
| Approvals |        |
| ROHS | Conform |
| UL File Number Search | [UL Website](LINK/UL_search.html) |
| Certificate no. (cULus) | E141197 |
| Certificate no. (cULusEX) | E223527 |