STN EN IEC 61131-9
| Name: | STN EN IEC 61131-9 |
| Validity: | Valid |
| Number of pages: | 338 |
| Language: |
EN
|
| Paper: | 36,30€ |
| Electronic version |
a) Only read (without ability to print and copy)
32,67€ b) Without ability to print, with ability to copy (printscreen) 36,30€ c) With ability to print and copy (printscreen) 47,19€ |
| Slovak title | Programovateľné logické automaty. Časť 9: Komunikačné rozhranie typu "bod-bod" pre inteligentné snímače a akčné členy (SDCI) |
| English title | Programmable controllers - Part 9: Single-drop digital communication interface for small sensors and actuators (SDCI) |
| Release Date: | 01. 10. 2022 |
| Date of withdrawal: | |
| ICS: | 25.040.40, 35.240.50 |
| Sorting character/National clasification code | 18 7050 |
| Level of incorporation: | idt EN IEC 61131-9:2022, idt IEC 61131-9:2022 |
| Official Journal | 09/22 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 61131-9:2014-06 (18 7050) |
| Note in Official Journal: | |
| Subject of the standard: | This part of IEC 61131 specifies a single-drop digital communication interface technology for small sensors and actuators SDCI (commonly known as IO-LinkTM2), which extends the traditional digital input and digital output interfaces as defined in IEC 61131-2 towards a point-to-point communication link. This technology enables the transfer of parameters to Devices and the delivery of diagnostic information from the Devices to the automation system. This technology is mainly intended for use with simple sensors and actuators in factory automation, which include small and cost-effective microcontrollers. This part specifies the SDCI communication services and protocol (physical layer, data link layer and application layer in accordance with the ISO/OSI reference model) for both SDCI Masters and Devices. This part also includes EMC test requirements. |
| Preview: | Náhľad normy (PDF) |