Units Connected To The Rs232 Interface J3; Other Units; Alert Annunciation Controllers; External Leds - Panasonic EBL128 Planning Instructions

Panasonic Electric Works Nordic AB
MEW01090 Rev: 3
6.4
6.5
6.5.1
6.5.2

Units connected to the RS232 interface J3

J3 is a 9 ways female "D" connector. This interface is used only for
connection of EBL128 to a PC with the PC program Win128, which is
used for download / backup of Site Specific Data (SSD), etc.

Other units

Alert Annunciation Controllers

1740 Alert Annunciation Controller (AAC).
display, i.e. it has to be mounted close to EBL128 (or an ext.
FBP) where the fire alarms will be presented.
The compact size enclosure (HxWxD, 145 x 220 x 50 mm) is
made of grey high impact ABS. Fitted with a supplementary
"O" ring gasket, it will comply with IP61, in respect of dust
and moisture. The unit has no door, i.e. the front is accessed
directly but the push buttons are disabled until they are
supposed to be used. The front's designation texts are in
Swedish.
The unit shall be wall mounted. The LED "Acknowledge"
can be turned on by the push button "Acknowledge" or by an
input, i.e. a programmable output. This is set via a jumper
"JP1" in the unit. The unit is power supplied from EBL128 or
an external power supply. One supplementary compression
gland can be used for cable entry.
The unit has the following LEDs:
Fire, indicating fire / AA alarm.
Operation, indicating that the unit is in operation, i.e. the AA
function is enabled in the system. A time channel can be used
to enable this function.
Fire brigade alerted, indicating that the "Fire brigade tx"
output is activated in EBL128 because:
- the activated fire alarm is not an AA alarm
- the AA function has been ended, e.g. the acknowledge or
investigation time has run out, etc.
Acknowledge, indicating that the AA alarm has been
acknowledged.
The unit has the following push buttons:
Acknowledge, used to acknowledge an AA alarm.
Reset, used to reset an AA alarm.
Connections and more details are to be found in the Technical
Description MEW00283.

External LEDs

2217 Ext. LED (ext. indicator). Used when a detector is placed out
of view or hidden. The LED is lit at the same time as the LED
in the detector / base it is connected to. It has a "Burning
EBL128 Planning Instructions V1.1.x
51
This unit has no