Page 12
6.3.4 Antipassback alarm
The
Antipassback
alarm
is raised when an ID is read during the
Time
APB
counter is running
or when the ID is blocked by a
Zone
APB
.
6.3.5 ID with Alarm flag alarm, Duress PIN alarm
ID with Alarm flag alarm
occurs when an ID with the Alarm flag is read.
Duress PIN alarm
occurs when a user uses
duress PIN code
for identification.
6.3.6 Reading ID during alarm state
Reading an ID doesn’t affect the alarm state, reading a valid ID only terminates the acoustic
alarm announcement followed by “Door Open” function. Reading an invalid ID only interrupts
the acoustic announc
ement of the alarm state while signalizing “Invalid ID”.
6.4 Standard operating modes
The reader module can be in either
online
or
offline
operating mode. The module’s
functionality is identical in both operating modes; the events archive is read from the reader
module’s memory when the module goes online.
.
When a programming card is read (while
in either online or offline mode), the module goes into programming mode.
6.5 Read ID media format
6.5.1 EM Marin ID media format
The EM Marin ID media format can be changed into selected 24, 32 or 40 bits length of ID
code. The default length is 40 bits. This setting is only used when unifying of the ID media
codes length is required
– in combined systems with WIEGAND output readers with a fixed
WIEGAND data format IDs (more information in
APS Reader
user’s guide available at
http://www.techfass.cz/files/m_aps_miniplus_reader_en.pdf
6.6 Wiegand interface configuration
6.6.1 Standard operating mode
This is the module default operating mode. The Wiegand interface is used for controlling the
WIO 22 module in this configuration. When the reader module operates in the standard
operating mode, the I/O Port (
tab. 5
) is used as an input for monitoring an external device
tamper status.
6.6.2 Wiegand output
The module can be configured into a standard reader with a
WIEGAND
output
in 26, 32, 42
or 44 bits format for
EM Marin
technology ID media. Read IDs are formatted with the previous
setting first (see
chapter 6.5.1
), after that they are sent in the output format. When the reader
module operates in the Wiegand output operating mode, the I/O Port (
tab. 5
) is used as an
input for monitoring an external device tamper status.
W
ieg
a
nd
ID media technology
Available configuration of the WIEGAND output format
EM Marin
26bit, 32bit, 42bit, 44bit
