Panasonic 1728 User Manual

Fire alarm systems

External Presentation unit

1728

• For presentation of pre-warnings, fire alarms, faults & disablements

• Compact size

Presentation unit 1728

This unit (S/W V1.2) is intended for pre­warning, fire and heavy smoke / heat alarm
presentation. Point or zone alarm
presentation is like in the c.i.e. it is
connected to. You can scroll amongst two
or more alarms in the system but the fire
alarms can not
selected alarms will be presented in a
display
light). An alarm text will be presented
together with each alarm, if programmed in
the c.i.e. Furthermore, >
selected alarms can be stored in the unit and
will in such a case be shown, instead of the
texts sent from the c.i.e. for these alarms. A
built-in buzzer
can be silenced but the alarm devices in the
installation can not
Any fault in the system will be presented as
"General fault in system" and the buzzer will
sound. It can be silenced. Any disablement
in the system will be presented as "General
disablement in system". The unit is power
supplied via the c.i.e. or external power
supply.

(LCD, 2x40 characters with back-

be reset via this unit. All or

617 texts for

will sound like in the c.i.e. It

be silenced via this unit.

LEDs, push buttons etc.

The unit has the following LEDs:

• Fire (Brand) and Alarms queued

(Flera larm), indicating pre-warning,
co-incidence and fire alarms.

• Operation (Drift), indicating that the

unit is connected to a c.i.e. and power
supplied, i.e. it is in operation.

• Extinguishing (Släckanläggning

aktiverad), indicating activated output
for extinguishing equipment.

• Ventilation (Brandventilation

aktiverad), indicating activated output
for ventilation equipment.

• Fire brigade tx (Larmsändare

aktiverad), indicating activated output
for Fire brigade tx (routing equipment).

The unit has the following push buttons:

• Alarms queued (Flera larm), used to

scroll amongst the alarms.

• Silence buzzer (Summer tyst), used to

silence the buzzer
new alarm).

The designation texts on the front are in
1728SE in Swedish and in 1728UK in
English.

(it will re-sound for a

Compact size

The compact size enclosure 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
push buttons on the front are disabled until
they are supposed to be used. The unit shall
be wall mounted. Two compression glands
are attached.

SW mode and address setting

The display and the push buttons are used to
set the SW mode and address, see the
opposite side of this page.

Product application

The 1728 unit is intended for indoor use and
in dry premises. SW mode 1728 - 1587 is
intended to be used in the systems EBL512
and EBL128 and SW mode 1728 – 1582 in
the systems EBL500 / 512 / 1000 / 2000.

Panasonic Electric Works Fire & Security Technology Europe AB
Citadellsvägen 23, SE-211 18 Malmö, Sweden
Tel: [phone] • Fax: [phone]
[e-mail] • www.panasonic-fire-security.com

Type numbers

1728 External Presentation unit (S/W V1.2). 1728SE / 1728UK: Designation texts on

the front in Swedish / English. NOTE! In Swedish convention (SBF): "General
fault" presentation but no buzzer and no "General disablement" presentation.

1582 External FBP interface board. (Required in EBL512 / 500 when SW mode 1826/28

– 1582 shall be used.)

1587 External FBP / DU interface board. (Required in EBL512 when SW mode 1826/28

– 1587 shall be used. EBL512 software V>

2.3.2 1 required.)

4552 RS485 Transceiver component / comm. module. (Required in EBL128. SW mode

1826/28 – 1587 only. EBL128 software V>

1

Only required if the new functions (buzzer for fault and "General disablement" presentation)

1.0.5 1 required.)

shall be used.
NOTE! The number of units that can be power supplied via the c.i.e. / board / external power

supply is also depending on all other units connected to the same c.i.e. / board / external power
supply.

2

Up to 1200 m cable can be used.

The 1728 unit can run in one of two different SW modes:
a) 1728 in SW mode 1728 – 1587 has the highest performance with regard to functionality,

response time, ability to store fire alarms, etc. In this mode it is intended to succeed the Display
unit 2236SE but not as a spare part

, since 2236SE is connected to a COM loop and 1728
requires an Ext. FBP / DU interface board 1587 in the EBL512 c.i.e. It is also intended to
succeed the Ext. presentation display 2428SE but not as a spare part

, since 2428SE requires an
Ext. FBP interface board 1582 in the c.i.e. and 1728 requires an Ext. FBP / DU interface board
1587 in the EBL512 c.i.e.

b) 1728 in SW mode 1728 – 1582. In this mode it has the same functionality as the ext.
Presentation display 2428SE and can be used as a spare part

, i.e. the performance is the same
but the look, dimensions, etc. are not the same. In this mode 1728 requires an Ext. FBP
interface board 1582 in the c.i.e.

Regarding 2236SE / 2428SE: These units have designation texts in Swedish (SE).

Technical data

Voltage (V DC)
rated

allowed
normal (in the system)

normal (in the system by battery back-up)
Current consumption at norm. volt. (mA)
quiescent / active

Ambient temperature (°C)
operating

storage
Ambient humidity (% RH) max. 90, non condensing
Ingress Protection rating (estimated) IP61 (with the "O" ring gasket)
Size W x H x D (mm) 220 x 145 x 50
Weight (g) 687
Colour (high impact ABS) Grey (RAL 7035)
Approvals CE; Compliant with EN 54-2 whenever applicable.

2

On each 1582 board are up to eight addresses available and on each 1587 board up to sixteen addresses. In EBL128

are up to four addresses

available.

24
12-30

24
21-27

26 (at 24 V), 48 (at 12 V) / 49 (at 24 V), 88 (at 12 V)

0 to +40

-40 to +70

All technical features and data are subject to changes without notice, resulting from continuous development and improvement.

Product Leaflet Date of issue Revision / Date of revision

MEW00280 2005-03-31 3 / 2007-01-29