Installation manual

6
Wiring
Wiring PIRs
Although zones can be be wired as
double end of line (DEOL), single end
of line (SEOL) or normally closed, we
recommend DEOL for all intrusion
sensors and contacts. The panel
actually comes defaulted as SEOL.
DEOL means that two 5.6K resistors
are installed at the sensor head as
shown in the diagram below. These
resistors are included with the panel.
The resistors measure a loss in
current caused by a tamper or other
fault condition. The result is greater
integrity and reduced wiring require-
ments. (4 core instead of 6)
Always repower the panel when
changing zone configurations from
DEOL to SEOL or NC loops. This will
involve disconnecting the battery and
AC from the control panel.
Remember, on repower, always enable
supervision and set the time and date.
Wiring PIRs