STN P CLC IEC/TS 60079-47
| Name: | STN P CLC IEC/TS 60079-47 |
| Validity: | Valid |
| Number of pages: | 24 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Výbušné atmosféry. Časť 47: Ochrana zariadení dvojvodičovým ethernetovým konceptom vnútornej bezpečnosti |
| English title | Explosive atmospheres - Part 47: Equipment protection by 2-wire intrinsically safe Ethernet concept (2-WISE) |
| Release Date: | 01. 10. 2021 |
| Date of withdrawal: | |
| ICS: | 29.260.20 |
| Sorting character/National clasification code | 33 2320 |
| Level of incorporation: | idt IEC/TS 60079-47:2021, idt CLC IEC/TS 60079-47:2021 |
| Official Journal | 09/21 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This part of IEC 60079, which is a technical specification, specifies requirements for the construction, marking, and documenting of apparatus, systems and installations for use with the 2-Wire Intrinsically Safe Ethernet concept (2-WISE). The physical layer specification for 2-wire Ethernet 10BASE-T1L is defined in IEEE 802.3cg 2-WISE is the 2-Wire Intrinsically Safe Ethernet concept for advance physical layer (APL), designed to simplify the examination process for components and cable Entity Parameters within APL segments. This is achieved by defining universal Entity Parameter limits for APL ports, according to location and type of hazardous atmosphere, and listing a concise set of rules for the segment setup. |
| Preview: | Náhľad normy (PDF) |