UNE 21870-3:1994
Current
TELECONTROL EQUIPMENT AND SYSTEMS. PART 3: INTERFACES (ELECTRICAL CHARACTERISTICS).
Hardcopy , PDF
Spanish, Castilian, English
10-21-1994
This series of standards applies to telecontrol equipment and systems with coded bit serial data transmission for monitoring and controlling geographically widespread processes.
| Committee |
CTN 207/SC 57-219
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| HD 546.3 S1:1991 | Identical |
| HD 546.3 : 200S1 | Similar to |
| IEC 60870-3:1989 | Identical |
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Users cannot be edited or removed once added to your Multi user PDF.