Fire Alarm Control Panel IQ8Control C/M
FB 798951.GB0 / 01.09 27
Earth fault monitoring
Earth fault monitoring enabled (factory default = ON)
1 2 3
ON
BR 1
Earth fault monitoring disabled (not VdS appropriate)
1 2 3
OFF
Information for powered loop systems
In case of an earth fault with +U
zone
a ground fault message occurs and additionally the fault
message "U
zone
<" will be displayed for each analog loop. In the alarm condition, the zone voltage
is lower than the required 42 V. The audible alarm loop device may not sound an alarm at full
volume.
Undervoltage protection (U
Batt
< 9,5 V DC)
Undervoltage protection activated (factory setting = ON)
The panel switches off automatically if, in case of charging, the
battery voltage is
9.5 DC.
ON
1
2
3
BR2
Under voltage protection disabled
OFF
1
2
3
Selection of the analog loop voltage
esserbus
®
System with 27,5 V analog loop voltage
3 2 1
BR 4
esserbus
®
PLus System with 42 V analog loop voltage
esserbus
®
PLus module Part No. 804382 and appropriate loop
devices with Part No.
80xxxx required
3 2 1
Damage to the system !
Mixed operation with esserbus
®
and esserbus
®
PLus functionality is not possible!
Selection of the Fire Alarm Control Panel
Solder jumper on the rear side of the PCP to select the CPU power supply voltage.
Factory default of a separately delivered power supply module
(Prepared for mounting in the FACP 8000 C / M)
BR5
BR5
Operation in FACP IQ8Control C/M Î Jumper BR 5 closed
BR5
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