Panasonic 4300 User Manual

Fire alarm systems

Analog

multi detector

4300

• Constant sensitivity / Service signal at a fixed level of contamination

• New advanced algorithms and functions and yet compatible with older EBL systems

General

The multi detector contains one photo­electric (optical) smoke detector and one
heat detector within the low profile housing.
The latest IC technology will secure the
highest reliability possible. It has unleaded

soldering. In the smoke detection chamber

is a high-efficient optical system consisting
of an LED and a photodiode with two
lenses. Scattered light (i.e. reflection of
infrared light) is used to detect smoke. The
smoke enters the detection chamber through
an insect filter and an optical labyrinth. This
construction not only improves the smoke
inflow, it also causes steam, fog, etc. to
condense into moisture on its surfaces, to
prevent false (nuisance) alarms.
The heat sensing element is a thermistor.
The detector is supplied with two LEDs that
will light when the detector goes into alarm.
The detector is plugged in the analog base
3312x / 4313. The COM loop is connected
to the base, which also has terminals for an
external LED, e.g. 2218. The detector is
intended for indoor use in dry premises and
in the systems EBL512 / 128 / 1000 / 2000
depending on the detector mode.

Constant sensitivity

The detector maintains a constant sensitivity
regardless of its contamination. A service
signal will be given when the detector has
reached a service level.

Address / Detector mode

The address setting tool 3314 is used to set
the detector's COM loop address and the
detector mode NORMAL, 2330 or 2312.
See Planning Instructions for the system
respectively for more information about the
modes and functions.

• NORMAL mode (analog): Detector

4300 is used in the systems EBL512
(SW version >
a spare part for the detector 3316 in
NORMAL mode.

• 2330 mode (conventional): Detector

4300 is used in the systems EBL512 /
1000 / 2000 as the best substitute for the
detectors 2316 & 2317 + base 2330

• 2312 mode (analog): Not used for 4300.
The different modes have different functions

and features, e.g. in the 2330 mode, the
detector does the fire judgement but in the
NORMAL mode this is done in the c.i.e.
The detector is prepared for an "Advanced
mode" to be used in conjunction with future
EBLxxx SW versions.

2.0) and EBL128, also as

.

AI function

In the 2330 mode is the AI function used,
i.e.:

• Combined heat and smoke sensing will

guarantee reliable and accurate fire alarm
detection.

• Variable delay function, i.e. the delay

time before an alarm is influenced by
temporary temperature and/or smoke
obscuration changes.

Panasonic Electric Works Fire & Security Technology Europe AB
Jungmansgatan 12, SE-211 19 Malmö, Sweden
Tel: [phone] • Fax: [phone]
[e-mail] • www.panasonic-fire-security.com

p

Type number

4300 Analog multi detector

The detector is plugged in the analog base 3312x / 4313.

Lsh

E­Ls

E+
SA

Tl

The COM loo

SB

Al

COM loop input

C.i.e. EBL512 / EBL128

/ Ext. LED are connected to the analog base.

3312 4313 3312FL/F

SA (L)

SB (C)

SA (L)

SB (C)

Mark Mark

Ext. LED

SA SA

SB SB

E- E-

+

E+ E+

COM loop
Mark

SB

SAo

SAi

E-

E+

In the detector: See also "Engineering Instructions for detectors Type 430x".

SA/SB Contact pins for COM loop / address setting tool 3314
E+/E- Contact pins for External LED
Tl Type number label; Detector type
Al Address label; For the programmed COM loop address to be written.
Lsh Locking screw hole (prepared for drilling through detector body)
Ls Locking screw

Prepared for mechanical locking with analog base 3312x / 4313. One hexagon socket screw
(Ls) is attached (1.5 mm Hex key to be used). The 2.5-2.7 mm hole (Lsh) has to be drilled.

Technical data

Voltage (V DC)
rated

allowed
normal (on COM loop)

Current consumption at nom. volt.
from COM loop (mA)

quiescent
active (incl. internal LED)
ext. LED (connected via base 3312)

Ambient temperature (°C)
operating

storage
Ambient humidity (% RH) max. 95, non condensing
Ingress Protection rating (estimated) IP 51
Sensitivity (obscuration; %/m)

NORMAL mode
2330 mode

Sensitivity (T=°C; deltaT=°C/min.)

NORMAL mode
2330 mode

Size ∅ x h (mm)
Weight (g) 70
Construction / Colour Modified polycarbonate / Grey (N8, Munsell colour code)
Approvals 05 EC Certificate no. 0786-CPD-20145; EN54-7 (smoke)

28
12-30
24

0.3

2.3
max. 2

-10 to +50

-25 to +75

Depending on mode.

3.6 / 3.0 / 2.4 (Low / Normal / High)
5
>2.5 in combination with temp. rate-of-rise (depending on algorithm)

Depending on mode.

56 / 46 / 60 / 74 (A1; < 4 / A1; > 4 / A2 (S) / B (S))
57; 6.43
57; >1.07 in combination with smoke obscur. (depending on algorithm)

102 x 44

05 EC Certificate no. 0786-CPD-20146; EN54-5 Class P (heat)

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

MEW00307 2003-04-24 6 / 2008-09-15