Monitor; Apr Mode; Supervision - Bosch Plena Operating Manual

76 en | Configuration
6.1.1

Monitor

If the Monitor switch is in the ON position, the internal monitoring loudspeaker of the voice
alarm controller is switched on. The volume of the monitoring loudspeaker is set with the
Monitoring Speaker volume control (see Controls, connectors and indicators, page 14, no. 36).
6.1.2

APR mode

If the APR mode switch is in the ON position, the system is in the Asian-Pacific Region (APR)
mode. In APR mode, the system operates according to the emergency standards of the Asian-
Pacific Region. In the APR mode:
–
–
–
–
–
–
–
–
–
6.1.3

Supervision

If the Supervision switch (see System settings, page 75) is in the ON position, supervision is
enabled. If it is in the OFF position, supervision is disabled. See section Supervision, page 78
for more information about supervision.
2013.07 | V2.0 |
The priority level of the emergency trigger inputs is always 14.
Emergency and business trigger inputs of the same zone form pairs. The settings of the
emergency trigger input (software configurable) apply to both.
The emergency trigger inputs are never supervised.
When an emergency trigger input is activated, the system enters the emergency state.
The voice alarm controller also automatically starts a pre-emergency announcement and
alarm message (software configurable).
When a business trigger input is activated, the system enters the emergency state. The
voice alarm controller does not automatically start a pre‑emergency announcement and
alarm message.
The red LED, which during normal operation indicates that the zone is selected for an
emergency call (see Controls, connectors and indicators, page 14, no. 5), indicates that an
emergency trigger input is active.
The green LED, which during normal operation indicates that a business call is running in
the zone (see Controls, connectors and indicators, page 14, no. 5), indicates that an
emergency call is running in the zone.
The priority level of the emergency microphone of the voice alarm controller is always 16.
When the emergency button (see Controls, connectors and indicators, page 14, no. 12) is
pushed on the front of the voice alarm controller, an alarm message is automatically
started. This message is automatically repeated.
Installation and Operation manual
Plena
Bosch Security Systems B.V.