Specifications

de-activated while none of the assigned calls is transmitted,
the software will return to the stand-by mode.
In cases where the calling procedure is started with a pulse
an input assigned as reset input can stop this procedure and
return the software to the stand-by mode.A reset pulse can
be given for one or more call inputs.
If a pulse is given on an input assigned to handle a relay,a
preprogrammed relay on one of the couplerheads will
either be activated or de-activated.
Call rerouting
All of the assigned contact inputs can be rerouted to one
specific pager address.Rerouting may be initiated by the
LBB 5800 desk (via editor), by the real time clock in the
desk or by one or more of the contact inputs of the
multipurpose couplerheads.
Contact monitoring
The desk display can monitor the contact inputs and relay
outputs,with or without an audio warning signal.The
contact numbers that have been assigned as call inputs will
be displayed for a period of between 3 and 30 seconds.
Relay output
Two relay outputs are available on each couplerhead. These
can be activated:
• by one of the FIAC calls from the desk;
• by one of the remote contact calls from the desk;
• by one of the direct calls from the desk;
• by a defined paging string on the data lines or talk back
lines;
• by a contact input on the couplerheads
• if a group call is transmitted a predefined number of
times and no reset or presence command is given in the
call cycle of the multi-purpose coupler software;
• if communication with the desk is lost (in this case the
relay should be energized in the stand-by status).
Monitoring of communication
The desk constantly checks whether communication with
the assigned couplerheads is still possible. In case
communication with a couplerhead is lost for more than 10
seconds the desk display will indicate the error and a bleep
will be generated.A paging call may be coupled to this alert.
Multipurpose coupler software functions of a PC fitted
with the LBB 6000 card
For a description of the multipurpose coupler software
functions when used with a PC fitted with the LBB 6000
card refer to Data sheet Multipurpose coupler software LBB
6501/00.
100 | Personal Security Data Book
Moreover, it may be programmed as control input for one
or more of the relay outputs.
An input assigned as call input can be programmed to
feature the following functions:
• A defined call with numeric and/or alphanumeric
information is transmitted to a pager.This call can be
repeated either until a reset is not given.The repeat time
between the calls can be programmed to be between 10
and 250 seconds.
• A defined call with numeric and/or alphanumeric
information is transmitted with a preprogrammed
maximum number of repeats.If a reaction (by
activating a presence contact) is not given to this call
before the maximum number of repeats has been
transmitted, an assistance call will be transmitted to
another pre-programmed pager address with the same
numeric information. This call will also be repeated
either a maximum number of times or until the
presence contact is activated.If the call contact is
activated again while the presence contact is active,the
assistance call will be transmitted immediately and will
be repeated until the presence contact is activated again.
• The third call function possible is identical to the one
mentioned above, but with the difference that now a
group call is transmitted to the decimal group of the
first call address,if no reaction is given to the assistance
call.This group call will be repeated until the presence
contact is activated.
If the call contact is activated once more while the
presence contact is still active,then either the assistance
call or the group call will be transmitted,depending on
the kind of call on which the presence contact was
given.
If the group call has been repeated the same number of
times as that which was programmed for the assistance
call,a relay may be activated on one of the
couplerheads.This relay is the same for all calls that ae
programmed.
• A “delay-time”can be programmed to hold the first call
between 0 and 25 seconds after the contact is activated.
If a reset command is given within the delay time,the
call will not be transmitted.
On activation an input assigned as presence input will give
a presence command to one or more call contacts.When
this contact is activated, pushing the call contact once more
will initiate the assistance call or group call.
In return,the assistant can report presence again by
activating the presence contact.If the presence contact is