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7. TECHNICAL DATA 

TECHNICAL DESCRIPTION 4318 

• DOCUMENT NUMBER: MEW01961 • REVISION: 

7

 

TECHNICAL 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 

-25 to +70 

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) 

 
 

 

 

Summary of Contents for 4318

Page 1: ...PANASONIC FIRE ALARM SOLUTIONS TECHNICAL DESCRIPTION 4318 COMBINATION HEAT DETECTOR...

Page 2: ...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 M...

Page 3: ...1 REVISION 2 TABLE OF CONTENTS 1 INTRODUCTION 3 2 ABBREVIATIONS 3 3 GENERAL DESCRIPTION 4 3 1 DETECTOR 4 3 1 1 LATCHING 4 3 1 2 EXTERNAL LED 4 3 2 ZONE LINE INPUT 5 4 MOUNTING 5 5 INSTALLATION AND WIR...

Page 4: ...SION 2 1 INTRODUCTION 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 2 ABBRE...

Page 5: ...ETECTOR 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...

Page 6: ...ctor 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 t...

Page 7: ...nnected to the base NOTE Screen wire termination is not provided DATA 2324 Wire size Min 0 65 mm 0 3 mm Wire size Max 1 6 mm 2 mm 6 TEST MODE For information about how to set a zone in test mode see P...

Page 8: ...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 t...

Page 9: ...01961 REVISION 2 8 APPROVALS 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 EN5013...

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