MIX 2 series RMG 4 U / RME 4 U actuators
5.3.2.4
The "Contact characteristics" parameter page
Table 9
Designation
Values
Description
Type of contact
NO contact
Standard:
The relay contact is closed when a
switch-on command is issued.
NC contact
Inverted:
The relay contact is opened when a
switch-on command is issued.
Status with download
and bus failure
After download or with loss of bus
voltage...
OFF
..the relay remains switched off.
ON
..the relay switches on.
unchanged
…the relay remains in the same state as
before.
Status after restoration
of the mains supply or
bus supply
After return of mains or bus voltage...
OFF
..the relay remains switched off.
ON
..the relay switches on.
Same as before failure
…the relay remains in the same state as
before.
Updated: Apr-15 (Subject to changes) Page 26 of 50