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Electrical Noise
The IDIS system is very robust with regard to electrical noise but running the
IDIS bus for long distances tied close to single, three phase electrical, or data
cables is not advised. Cables for electrical machinery are particularly bad and
should be kept at least 0.2m away if at all possible. IDIS cables can cross
over electrical cables with immunity. If a long cable run adjacent to electrical
cables cannot be avoided then consider using twisted pair cable for that part
of the IDIS run.
User Facilities
In User Mode the 8136 can store unique access codes for up to 95 user
access codes. Each user can be linked to one or more Partitions. There are
three types of user:
•
The Supervisor (User 01), who can change
all
other user's access
to the system and who is always linked to all Partitions.
•
The Master User, who can change ordinary user's access to the
system, provided they belong to the same Partition as the Master
user.
•
Ordinary users, who can cannot change their level of access to
user functions.
The Supervisor can give users 02 to 95 one or more of the following access
rights:
•
Be a Master User (change access codes and authority for them-
selves and any ordinary user in the same Partition).
•
Enter a Duress code.
•
Either Full use (set and unset the Partitions they are linked to) or
Arm only (set but not unset a Partition).
•
Omit Zones.
•
Change Time and Date.
•
Read and print the system log.
•
Change Zone names.
•
Reset Partitions.
A Master user can give any ordinary user belonging to the same Partition the
access rights listed above. A Master User cannot change the access rights of
another Master User or the Supervisor, or any user not belonging to their
Partition.
The system records some events in the log as being performed by users 00,
and 96 to 99:
8136
User Facilities
Summary of Contents for 8136UK-50
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