4 REL 18 Relay PadPuls M4 Other 1 00 0000 Instantaneous value 0 Wh Energy 0.000000 Instantaneous value 0 - Time point (date & time) 2001-09-20T13:16:00Z Instantaneous value 1 - Time point (date) 2000-12-31 Instantaneous value 1 Wh Energy 0.000000 Instantaneous value 1 - Time point (date) 2001-12-31 Manufacturer specific 0 43 01 01 00