Reader Module Functioning; Door Open" Function Description; Function Permanent Door Lock Release According To A Time Schedule - TECHFASS MREM 79 User Manual

6 Reader module functioning

The reader module supports the following functions:
Standard "Door Open" function.

Door status monitoring.

Exit-devices contact monitoring.

Alarm output activated / acoustic signalization activated when any alarm condition

occurs.
The "Door Open" function can be activated in 3 different ways:
Reading a valid ID (card, key fob...).

Pressing the exit button (according to configuration) – cannot be used in alarm

condition.
Via communication line (program request).


6.1 "Door Open" function description

In case the standard function of the door lock relay
beeper activated
outputs stay active until the door is opened or the preset door lock release time has
elapsed - see configuration table.
In case the toggle function of the door lock relay
switched and the
activated. The beeper stays active until the door is opened or the preset door lock release
time has elapsed - see configuration table. The door lock relay status remains unchanged
until another "Door Open" function is activated.
In case the pulse function of the door lock relay
for the time defined by the
activated.
In case the standard function of the door lock relay is set, reading a valid card during
door lock release resets the door lock release time.

6.2 Function permanent door lock release according to a time schedule

When the function is set, the door lock is permanently released when relevant time
schedule is valid. Reading a valid ID is standardly announced via the communication line
(in online operating mode). The forced door alarm cannot be raised when the door lock is
permanently released.
The permanent door lock release function and the toggle function of the door lock relay
are mutually exclusive.
(when not disabled) when the "Door Open" function is activated. Both
beeper is activated (when not disabled) when the "Door Open" function is
Pulse width
is set, the door lock is
is set, the door lock relay status is
is set, the door lock relay status is switched
parameter (ms) after the Door Open function is
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released and the