Technical / Programming Manual
FT128 Rev 2.2
65
battery charging is in progress.
In case of no battery charging e.g fire alarm,
the continuous current consumption can be up to 4 A.
It has a number of Battery Protection Functions, e.g. monitoring high current
output, low battery voltage etc. For more information, see the Technical
Description and the Product Datasheet.
The technical address is set with an Address setting tool 3314 / 4414. The unit
has an address label on which the programmed technical address can be
written.
The Address setting tool is also used for mode setting:
NORMAL mode: Used for 3366 in FT128.
AAM Brooks Alarm Acknowledgement Module
. The AAM is a box with an alarm
indication LED and a non-latching switch "Press to acknowledge & investigate
alarm".
One AAM per Alarm Acknowledgement Facility Control (AAFC) zone and up to 100
AAFC’s zones can be used. The COM loop address is set with the Address setting
tool 3314/4414. See also chapter "Alert Annunciation Applications" on page 112.
The address setting tool 3314/4414 is used for address and mode settings:
NORMAL mode: Used for AAFC in system FT128 version < V2.2.x
2330 mode: Used for AAFC in system FT128 version ≥ 2.2.x
Note: The new local alarm acknowledgement unit (LAAU) 4445 is developed by
Panasonic, it is equivalent to Brooks Alarm Acknowledgement Module (AAM).
4445 Local Alarm Acknowledgement Unit (LAAU). The LAAU consists of a PCB with an
alarm indication LED and green non-latching switch for acknowledgement of an
alarm. The PCB is mounted on the rear of a white ABS lid. It can be wall mounted
in a 65mm circular mounting box. One LAAU per LAA zone and up to 100 LAA
zones per control panel can be used. The COM loop address is set with the
address setting tool 3314/4414. See also chapter “Alarm Acknowledgement
Facility (AAF)” page 112.
The address setting tool 3314/4414 is used for address and mode settings:
NORMAL mode: Used for 4445 in system FT128 version ≥ V2.2.x
2330 mode: Used to program Brooks AAM.
Note: The programming in EBLWin and the operation of the Panasonic 4445 are typically
the same as for Brooks AAM but using different terminology i.e.
LAAU = AAM
LAA zone = AAFC zone
The mode setting is also different in software version ≥ V2.2.x
A current consumption of 0.85-2.2 A allows only the "low current charging mode", i.e. the battery capacity can be up to 27
Ah. A current consumption < 0.85 A allows the "high current charging mode", i.e. the battery capacity can be up to 60 Ah.
However, batteries larger than 12AH require different enclosure to suit.
The AAFC function in EBLWin V2.2.0 has been moved from “Add loop unit” menu tree to the “Obsolete loop unit” submenu.
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