501. Digital addressable lighting interface. Particular requirements for control gear. Self-contained emergency lighting (device type 1) Part 202, (10th February 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (66 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
502. Digital addressable lighting interface. Particular requirements for control gear. Sequencer (device type 9) Part 210, (31st July 2011) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (66 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
503. Digital addressable lighting interface. Particular requirements. Energy reporting (device type 51) Part 252, (26th May 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
504. Digital addressable lighting interface. Particular requirements. Input devices. Feedback Part 332, (13th December 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
505. Digital audio. Interface for non-linear PCM encoded audio bitstreams applying IEC 60958. Non-linear PCM bitstreams according to the MPEG-2 AAC and MPEG-4 AAC formats Part 6, (30th June 2014) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
506. Digital data communications for measurement and control. Fieldbus for use in industrial control systems. Data link service definition Part 3, (26th August 2004) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (318 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
507. Digital data transmission. Basic mode control procedures. Code independent information transfer Part 4, (29th March 1971) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
508. Digital data transmission. Basic mode control procedures; conversational information message transer Part 7, (31st August 1976) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
509. Digital data transmission. Complements to the basic mode control procedures; recovery, abort and interrupt, multiple station selection Part 6, (31st August 1976) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
510. Digital data transmission. Specification for basic mode control procedures Part 1, (30th November 1981) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗