BS 7404-4:1991
$142.49
Telecontrol equipment and systems. – Specification for performance
| Published By | Publication Date | Number of Pages |
| BSI | 1991 | 26 |
This series of standards applies to telecontrol equipment and systems with coded bit serial data transmission for monitoring and control of geographically widespread processes. The scope of this standard embraces telecontrol systems in the restricted sense, as shown in IEC Publication 870-1-1, Figure 2.
Applies to systems with coded bit serial data transmission for monitoring and control of geographically widespread processes.
