Function Permanent Door Lock Release According To A Time Schedule; Alarm States - TECHFASS MREM 82 MTM-MF User Manual

Mifare & nfc reader modules for mtm panels
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By default, the blanking time is set to 6µs for the door lock output, and bit used for the
alarm output.

6.3 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.

6.4 Alarm states

The reader module can get in following alarm states:
1) Forced door alarm
2) Door ajar alarm
3) Antipassback alarm (Time APB alarm, Zone APB alarm)
4) ID with Alarm flag alarm
Alarm state reporting is performed as follows:
Via communication line (statuses 1, 2, 3, 4)
By acoustic signal (beeper) (statuses 1, 2, 3).
Alarm signaling via communication line requires online running PC with relevant software
suitable for online operation (APS Administrator).
Two ways of acoustic signaling is carried out:
Steady signal (tamper).
Intermittent signal (forced door and/or door ajar, APB alarm).
Acoustic alarm signaling is stopped after a valid ID is presented or pre-set time interval is
elapsed, see the configuration table.
If any of the relevant alarm states
state is announced on the communication line.
After terminating all alarm conditions the alarm status announcement is deactivated.
The alarm signaling is triggered by any alarm condition.
6.4.1 Forced Door alarm
The "Forced Door" alarm state is activated when the door is opened without activating the
"Door Open" function. The only exception is opening the door with the second module input
IN2 active and configured as a handle contact.
(with setting of the signaling timer > 0)
Page 14
occurs, the alarm

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