<8. Detailed Data Setting>
8-12
IM 11M12G01-02EN 1sh Edition : Mar. 25, 2021-00
8.5 Output Contact Setup
8.5.1 Output Contact
Mechanical relays provide contact outputs. Be sure to observe relay contact ratings. (For details,
see Section
) The operation modes of each contact output are as
follows. For output contacts 1 to 3 you can select open or closed contact when the contact is
“operated.” For output contact 4, contact is closed only.
When power fails, contact outputs 1 to 3 are open, and 4 is closed.
Table 8.11
State when contact “operated”
When no power is applied
to this equipment
Contact output 1 Open (deenergized) or closed (energized) selectable. Open
Contact output 2 Open (deenergized) or closed (energized) selectable. Open
Contact output 3 Open (deenergized) or closed (energized) selectable. Open
Contact output 4 Closed (deenergized) only Closed
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