Fire Alarm-Computer 8000C Pag
e 153
Type/extent of the detector replacement Without
service PC *
displayed
trouble
code*
The type and external switching of the exchanged detector are in
conformance.For example, if a defective OHI-detector without a
detector base output is replaced with a new OHI-detector without a
detector base output
yes ---
The detector type changes , the external switching remains the
same.For example, an optical smoke detector is replaced with an
OHI- detector and the existing external wiring is not changed.
yes St : 081-087
During the replacement of detectors, the external switching is
removed; the detector type remains unchangedFor example, an
OHI-detector with a relay output is replaced with an OHI-detector
without a relay output. The change in the external switching from
relay to LED outputs (or the converse) is not recognised.
no St : 088
During the replacement of detectors, the external switching is added,
the detector type remains unchanged.For example, an OHI-detector
without a relay output is replaced with an OHI-detector with a relay
output. The change in the external switching from relay to LED
outputs (or the converse) is not recognised.
yes St : 089
An isolating circuit is removed, the detector type remains
unchanged.For example, an OHI-detector with an isolating circuit
(zone isolator) is replaced with an OHI-detector without an isolating
circuit.
no St : 088
An isolating circuit is inserted, the detector type remains unchanged.
yes St : 090
The wiring of the analog ring loop is changed. For example, during
the replacement of detectors, a new detector is inserted in an
additional spur loop.
no St : 066
Replacement of identical esserbus
®
transpondersA defective
esserbus
®
transponder Type 12 relay is replaced with an identical
esserbus
®
transponder.The programming of the 12 relay outputs is
not changed.
yes ---
Replacement of dissimilar esserbus
®
transponders. An esserbus
®
transponder is replaced by another type or the designation /
programming of the outputs is changed.
no St : 080
Replacement of an esserbus
®
transponder with an automatic
detector and the converse no St : 080
Replacement of a manual call point with an esserbus
®
transponder
and the converse. no St : 080
*
possible in the installer level of the fire alarm control panel
Commissioning / Servicing