26
27
2.3.4
Sirens
SP31
SA310
2B2
2B2
In series to
the 24h line
3
Programmation
3.1
Exiting time regulation
The exiting time allows the system user to leave the protected zones after the system
enabling. During this time a possible activation of the sensors of the all protection zones
doesn’t activate alarms.
This timing is adjustable from 5 to 75 seconds by the trimmer situated inside of the central
unit (see picture below).
The exiting time is signalled by the flashing of the green LED “USCITA” situated on the
front panel of the central unit.
3.2
Entering time regulation
The entering time allows the system user to access the protected environments and reach
the central unit to disable the system. During this time, a possible activation of the sensors
installed on the zone 1 doesn’t activate an alarm cycle.
This timing is adjustable from 5 to 90 seconds by the trimmer situated inside of the central
unit (see picture below).
If an electronic key or any command system is installed externally to the protected
environments it’s advisable to adjust to minimum this timing.
3.3
Alarm time regulation
The alarm time duration is adjustable from 30 seconds to 10 minutes by the trimmer
situated inside of the central unit (see picture below).
Exiting time
Entering time
Alarm time
PROTEC4 - User’s manual
Programmation
