Panasonic 4318 Parts list manual

PANASONIC FIRE ALARM SOLUTIONS
TECHNICAL DESCRIPTION
4318
COMBINATION HEAT DETECTOR

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TECHNICAL DESCRIPTION 4318 • DOCUMENT NUMBER: MEW01961 • REVISION: 2
DOCUMENT INFORMATION
DOCUMENT NAME:
TECHNICAL DESCRIPTION 4318
DOCUMENT NUMBER:
MEW01961
DATE OF ISSUE:
2016-01-11
REV:
2
DATE OF REVISION:
2021-01-25
Panasonic Fire & Security Europe AB
Jungmansgatan 12
SE-211 11 Malmö
Sweden
Tel: [phone]
Internet: www.panasonic-fire-security.com

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TECHNICAL DESCRIPTION 4318 • DOCUMENT NUMBER: MEW01961 • REVISION: 2
TABLE OF CONTENTS
1INTRODUCTION....................................................................................................... 3
2ABBREVIATIONS ..................................................................................................... 3
3GENERAL DESCRIPTION........................................................................................ 4
3.1 DETECTOR ............................................................................................................................. 4
3.1.1 LATCHING ......................................................................................................................................................... 4
3.1.2 EXTERNAL LED ................................................................................................................................................ 4
3.2 ZONE LINE INPUT .................................................................................................................. 5
4MOUNTING............................................................................................................... 5
5INSTALLATION AND WIRING.................................................................................. 6
6TEST MODE ............................................................................................................. 6
7TECHNICAL DATA ................................................................................................... 7
8APPROVALS ............................................................................................................ 8

1. INTRODUCTION
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TECHNICAL DESCRIPTION 4318 • DOCUMENT NUMBER: MEW01961 • REVISION: 2
1INTRODUCTION
This document describes the combination heat detector, type number 4318.
The document contains information about the product and instructions on how to mount and connect it.
2ABBREVIATIONS
c.i.e
Control and indicating equipment
LED
Light Emitting Diode

3. GENERAL DESCRIPTION
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TECHNICAL DESCRIPTION 4318 • DOCUMENT NUMBER: MEW01961 • REVISION: 2
3GENERAL DESCRIPTION
The combination heat detector is a conventional fixed temperature detector, category A1R. The detector
will give an alarm at a certain fixed temperature (59 °C) and/or at a certain temperature rise, "rate-of-
rise" function.
Used in system EBL512 G3, EBL128, and EBL512.
The unit is intended for indoor use and in dry premises.
(Measures in mm)
3.1 DETECTOR
The sensing element is a thermistor. The detector and will give an alarm within a response temperature
range.
Static response temperature
Category
Temperature range
59 °C
A1 R
54-65 °C
The rate-of-rise function (deltaT) will detect a fast temperature rise > 6 °C per minute.
3.1.1 LATCHING
The detector is latching. The detector will not be automatically reset if the temperature, after the alarm,
falls below the detector's static response temperature. The detector's LED and a connected external
LED will be lit until the detector is reset via the c.i.e.
3.1.2 EXTERNAL LED
One External Indicator (LED) can be connected to the screw terminals E+ and E-:

4. MOUNTING
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TECHNICAL DESCRIPTION 4318 • DOCUMENT NUMBER: MEW01961 • REVISION: 2
•E+ Ext. LED, for example External indicator 2218; J2:2 (+)
•E- Ext. LED, for example External indicator 2218; J2:3 (-)
3.2 ZONE LINE INPUT
The conventional detector is connected to a zone line input (for conventional detectors) in the c.i.e. The
last unit on the zone line has an End-of-line device to be connected. The type of end-of-line device is
depending on the c.i.e. and the type of zone line input.
4MOUNTING
The detector is plugged in a base.
Place the detector in the base with the detector's "Mark" in the same position as the "Mark" on the base
and turn the detector clockwise.

5. INSTALLATION AND WIRING
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TECHNICAL DESCRIPTION 4318 • DOCUMENT NUMBER: MEW01961 • REVISION: 2
5INSTALLATION AND WIRING
The detector is plugged in a base 2324. The zone line input and external LED are connected to the
base.
NOTE! Screen wire termination is not provided.
DATA 2324
Wire size (Min)
Ø 0,65 mm (0,3 mm²)
Wire size (Max)
Ø 1,6 mm (2 mm²)
6TEST MODE
For information about how to set a zone in test mode, see Planning Instructions or Operating
Instructions.
It is possible to use test equipment for testing, for example “SOLO” or “Testfire”.
External LED
c.i.e
Zone line input
Mark
Mark
End-of-line device
Zone line

7. TECHNICAL DATA
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TECHNICAL DESCRIPTION 4318 • DOCUMENT NUMBER: MEW01961 • REVISION: 2
7TECHNICAL DATA
NOTE! All current consumptions are valid by nominal voltage and by 25 °C.
Voltage:
Allowed
Normal
10-30V DC
24V DC
Current:
Quiescent
Active (current limitation)
0.015 mA
Must be minimum 3
Rate-of-rise response
6 °C / min
Short circuit isolator
No
Internal battery
No
Material
Modified polycarbonate
Ambient temperature:
Operating
Storage
-10 to +50 C
-25 to +70 C
Static response temperature
59 °C
Ambient humidity
Maximum 95, % RH (Non condensing)
Ingress protection rating
IP 51
Size:
Ø x H
102 x 39 mm
Weight
54 g
Available colours 4318
4318W
Grey (N8, Munsell colour code)
White (10Y9/0.5, Munsell colour code)

8. APPROVALS
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TECHNICAL DESCRIPTION 4318 • DOCUMENT NUMBER: MEW01961 • REVISION: 2
8APPROVALS
Applicable directive / Approval
Applicable standards
Notified body
CPR
EN54-5
VdS
No. 0786-CPR-21198
VdS
EN54-5
VdS2344
VdS2503
VdS
No. G208048
EMC
EN61000-6-3 (Emission)
EN50130-4 (Immunity)
Self declaration
RoHS
EN50581
Self declaration