Grade 2 Settings - EBS CPX220NWB Installation And Programming Manual

8. GRADE 2 SETTINGS

8.1. GRADE 2 SETTINGS
To meet the requirements of EN 50131 standard for Grade 2, do the following:
 Set the entry time to be no longer than 45 seconds.
 The alarm outputs should be configured as follows: operation time of acoustic sirens
should be not shorter than 90 second and no longer than 15 minutes.
 Set the zones sensitivity less than 400 ms.
 Set interlocking input lines to value from 3 to 10
 Set the power loss time to be no longer than 60 minutes (see item 4.3.2. and see
item 6.6.1.3.).
 Use user codes with a length of at least 5 characters.
 As an emergency power source use 12V lead-acid sealed battery connected to the
control panel. The battery capacity should be sufficient to operate the system without
a power supply for 12 hours.
 In the GPRS Transmitters Configurator (see item 6.4.) or in the installer menu (see
item 4.3.4.) set the System Options:
- enable option "Show failures history with SYSTEM diode"
- disable option "Ignore ATS failure"
- enable option "Turn automatic prevention override for failure off"
- enable option "Access to alarm and fault memory requires authorization"
- enable option "Alarms and inputs interlocking states are not displayed"
- enable option "Temporary keyboard lock after three access failures"
 In the GPRS Transmitters Configurator, in option "Monitoring" (see item 6.6.1.)
enable monitoring of the following events (select the columns: GPRS On, GPRS Off,
SMS On, SMS Off):
- Input 1 – 16
- Input 1 – 16 tamper
- Output 1 – 3 tamper
- Power
- Battery
- Jamming
- Keypad output failure
- Output AUX1 failure
- Output AUX2 failure
CPX220NWB ALARM CONTROL UNIT – INSTALLER MANUAL 101 / 123