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Door Access Modes
By default the MPA2C3 is a normal access control panel, operating in Normal Door
Access Mode. The operation and control of the outputs are for access control use.
This mode sets the Door Relays (OUT1, OUT3 (AUX1), OUT2, OUT4 (AUX2)) in fail-
secure operation.
Note: Door outputs or relays (OUT1, OUT3 (AUX1), OUT2, OUT4 (AUX2)) apply to both Push
in terminal blocks and all 4 red Door/AUX RJ45 terminals.
Note: AUX REL 5,6,7 and 8 are NOT affected hardware wise by the FACP input.
In Normal Door Access Mode all Door Relays (OUT1, OUT3 (AUX1), OUT2, OUT4
(AUX2)) are de-energized when the door is supposed to be locked. To unlock a door
the Door relay must be in energized state.
When additionally, the doors must be unlocked when e.g. a Fire Alarm occurs, then
MPA2C3 panel must be in Reversed Door Access Mode. This mode sets the Door
Relays (OUT1, OUT3 (AUX1), OUT2, OUT4 (AUX2)) in fail-safe operation. See fur-
ther about the conditions and Door Output states in fail-safe operation.
In Reversed Door Access Mode all Door Relays (OUT1, OUT3 (AUX1), OUT2, OUT4
(AUX2)) are energized when the doors are supposed to be locked. To unlock a door
the Door Relay must be in de-energized state.
MPA2C3 Installation Guide
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