CIRCUTOR MK-363-B Series - Manual (Page 9)

-- MKB-363-M ELECTRONIC METERS -- M-981198 -- Page Nº 9
3.2.- Energy meter set-up and calibration
This energy meter needs no calibration nor set-up.
3.3.- Energy meter connection terminal
Terminal
NR
Designation Concept
L1 voltage input
current input
Phase 1
L3 voltage input
current input
Phase 3
L2 voltage input Phase 2
(reference phase)
2 + timer pulse output
(optocoupled)
3 common
4 + energy pulse output
(optocoupled)