8 General information
Anti-intrusion control panels
A system access code can be associated with each user. The programming process allows you
to define the code hierarchy:
• User
• Manager
• Master
Each code, in accordance with its assigned level in the system-hierarchy (the “User” being
the lowest level), is capable of carrying out the following operations on all other codes that
are hierarchically inferior:
•• enable/disable
•• change PIN
•• change several programming parameters
If the system programming complies with security grade 3 of EN 50131, some partition
arming or delete memory operations, requested from a keypad, may be authorized by the
entry of a level 3 code (installer code) as well as by a user code.
1-6
Access Levels
The normative defines the following system-access levels, regardless of system-access
limitations:
• Level 1 - access by any person (e.g. passer-by)
• Level 2 - access by a user
• Level 3 - access by the installer or maintenance operator access (authorized by a level 2
user)
• Level 4 - manufacturer access