Settings......................................................................................829
Section 20 IED hardware............................................................... 831
Overview.........................................................................................831
Variants of case size with local HMI display..............................831
Case from the rear side.............................................................832
Hardware modules......................................................................... 833
Overview....................................................................................833
Numeric module (NUM).............................................................834
Introduction...........................................................................834
Functionality......................................................................... 834
Technical data...................................................................... 835
Power supply module (PSM)..................................................... 835
Introduction...........................................................................835
Design.................................................................................. 835
Technical data...................................................................... 836
Local human-machine interface (Local HMI).............................836
Transformer input module (TRM).............................................. 836
Introduction...........................................................................836
Design.................................................................................. 837
Technical data...................................................................... 838
Analog digital conversion module (ADM).................................. 838
Introduction...........................................................................838
Design.................................................................................. 839
Binary input module (BIM).........................................................841
Introduction...........................................................................841
Design.................................................................................. 841
Signals..................................................................................844
Settings................................................................................ 845
Monitored data..................................................................... 845
Technical data...................................................................... 846
Binary output modules (BOM)................................................... 846
Introduction...........................................................................846
Design.................................................................................. 847
Signals..................................................................................848
Settings................................................................................ 849
Monitored data..................................................................... 849
Technical data...................................................................... 853
Binary input/output module (IOM)..............................................854
Introduction...........................................................................854
Design.................................................................................. 854
Signals..................................................................................856
Settings................................................................................ 857
Monitored data..................................................................... 857
Table of contents
28 Line distance protection REL650 2.2 IEC
Technical manual