Bosch Security Systems | 2008-12
PRS-1AIP1 IP Audio Interface
| Installation and User Instructions | Configuration
en
| 16
3.2.8
Control Input Mapping Table
Defaults: No/None
In the
Control Input Mapping Table
for each of the
Control Inputs the Supervision can be enabled and a
response defined.
If Supervision is enabled for an input, then two 10 kohm
resistors should be connected at the far end, close to the
switch or relay that is triggering this input, see
section 2.8.
If Supervision is not enabled, then the input can be
connected directly to a switch or relay, without resistors.
The operation of the Control Input is still the same, but
no unintentional open or short circuits can be detected
anymore, as these are interpreted as normal trigger
signals.
Each Control Input activation can be use to activate one
of the eight Control Outputs of the connected partner
devices. If multiple Control Inputs activate the same
Control Output, the operation is a logical OR-operation.
Submit / Cancel button
Submit saves the set values, restarts the device and
returns back to the last screen. Cancel restores the last
submitted values.
3.2.9
Control Output Mapping Table
Defaults: Not Used/Normally Open
In the
Control Output Mapping Table
for each of the
Control Outputs the activator (trigger) can be defined
and the way the relay contact behaves.
Options for the Control Outputs are
Not Used,
Permanent, Remote, Remote & Audio Loss
.
Permanent
means that the Control Output contact is
always Open or Closed, depending on the Contact
Status.
Remote
means that the Control Output contact is allowed
to be activated by remote actions of partner devices, see
section 3.2.8.
Remote & Audio Loss
means that the Control Output
contact is deactivated when the connection to one of the
partner device is lost.
In Contact Status you can set whether the Control
Output is
Normally open
and will make (close) on
activation, or
Normally Closed
and will break (open) on
activation.
Multiple activations operate as a logical OR-operation.
Submit / Cancel button
Submit saves the set values, restarts the device and
returns back to the last screen. Cancel restores the last
submitted values.
l
figure 3.9: Control Input Mapping Table screen
(default)
l
figure 3.10: Control Output Mapping Table (default)
Note
When both the main and backup power
supplies are lost all contacts will be Open
regardless of the settings. The Fault Relay
contact will be Closed.
