Fire detector Ei electronics
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General information
Ordercode YESSS
3092-4599 
Product code
Ei146e
EAN code
05099383010336
Product group
Fire detector
Brand
Ei electronics
Product specifications
Operating principle
Optical
Standalone
Yes
Networkable via cable
Yes
Networkable via radiografic (standard)
No
Networkable via radio (optional)
Yes
Max. number networkable
30
Current supply primary
Mains power supply
Voltage type (supply voltage)
AC
With voltage indication
Yes
With backup battery
Yes
Battery included
Alkaline
Mounting method
Surface mounting
Suitable for duct mounting
Yes
Diameter
148 mm
Colour
White
RAL-number (similar)
9016
Smoke switcher
No
With orientation lighting
No
Type of test-/pause button
Combination
Cable entry
Bottom and side
Degree of protection (IP)
IP20
Explosion-tested version
No
With Q-label
No
Separate socket needed
No
VdS accepted
No
Optical notification
No
Acoustic notification
Yes
Supply voltage AC 50 Hz
230 - 230 V
Number of contacts as normally closed contact
0
Number of contacts as normally open contact
0
Number of contacts as change-over contact
0
Voltage type (operating voltage)
AC
Height/depth
50 mm
Min. sound level (at a distance of 3 metres)
85 dB(A)
Product information