Page 13
When the reader module operates in the entry reader operating mode, the I/O Port (
tab. 6
is
used as an output for controlling the entry reader buzzer.
Since the
FW version 5.09
the reading synchronization of a
couple of TECHFASS readers
is
implemented, enabling to
cancel the mutual disturbance
of the modules. The reader module
offers the
Wiegand data interface
synchronization
in
SLAVE
mode.
6.6.3 Standard operating mode with IDS control
The
MREP 78
modules can be configured to the
Standard with IDS control
operating mode.
In this mode the
WIEGAND interface
is used for controlling a
WIO 22 module, which is used
for control of the IDS
. The first relay of the WIO 22 module is copying the status of the reader
module door lock relay status, while the second relay is used for the IDS control.
When the reader module operates in the IDS control operating mode, the I/O Port (
tab. 6
) is
used for monitoring the IDS status. The interpretation of its status is: I/O Port active status
(= 0V signal from the IDS at the I/O Port) = IDS armed.
The IDS can be controlled with one of the following modes:
•
Status control
– the IDS is controlled by the status of the WIO 22 second relay, the
status is defined: output active = IDS disarmed / output inactive = IDS armed
•
Pulse control
– the IDS status (armed / disarmed) is switched by a pulse of the WIO 22
second relay, the width of the pulse can be defined in the range of 0
÷ 25500 ms with
a 100 ms step
When using the Pulse control mode, the proper connection of the I/O Port for the IDS
status monitoring is required!
Detailed description of the IDS control function is described in
chapter 8
.
6.6.4 Wiegand output operating mode
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 6.6
), after that they are sent in the output format
When the reader module operates in this operating mode, the I/O Port (
tab. 11
) is used as
an input for monitoring an external device tamper status.
