FHF 5842/2 빠른 시작 매뉴얼 - 페이지 3
{카테고리_이름} FHF 5842/2에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. FHF 5842/2 6 페이지. Ex-secondary sounder
FHF 5842/2에 대해서도 마찬가지입니다: 매뉴얼 (6 페이지)
페이지 인쇄
Setting the tone signal
according to the following
table
any position of the DIP-
switch may be used to set
the tone signal.
Technical specification
Type:
Device designation:
Housing material:
Weight:
Resonant hood material:
Physical dimensions:
Cable entry:
Terminals:
Operation position:
Protection category:
Explosion category:
Certificate of conformity:
CE label:
Ambient operation temperature:
Storage temperature:
Transport temperature:
Relative humidity:
Telephone connection:
Ringing alternating current:
Overlaid supply voltage:
Input impedance:
Current intensity:
Equipotential bonding:
Insulation class:
Acoustic signalling device:
Acoustic signal:
Tone sequence frequency:
Sound pressure level:
Maintenance:
* In rooms considerably influenced by dust or water ceiling mounting to be effected the open acoustic hood
showing downwards.
Switch-
Signals
Tone sequence
position
Tone seq. frequency
Single tone 180 ms on
Single tone 120 ms on
Single tone
Single tone
Warble tone
Warble tone
Warble tone
Warble tone
5842/2
Ex-Secondary Sounder
Die-casting aluminium
approx. 0.9 kg
Makrolon, UV proof (polycarbonate)
approx. 140 x 150 x 120 mm
1x M20 x 1.5; 1x M12 x 1.5
cable cross section 0.75-1.5 mm
any (wall mount, ceiling mount*)
IP 66
II 2G Ex eibmb IIC T6
DMT 99 ATEX E 095
yes, according to EMC Law 11/92
-20°C to + 40°C
-40°C to +75°C
-40°C to +75°C
up to max. 90%
Terminals
D: Lb and W
32 V
- 75 V
; 23 Hz - 54 Hz
AC
AC
0 V
- 63 V
DC
DC
at 25 Hz: Z 8 k
at 50 Hz: Z 4 k
I
3 A
K
Connection inside the housing
I
Loudspeaker
3-tone call, tone sequence: 800 Hz, 1067 Hz, 1333 Hz
2-tone call, approx. 931 Hz, approx. 1253 Hz
Choice of 4 different DIP switch settings
> 90 dB(A) using 2-tone call, at 1 m distance at 45 V 23 Hz
not necessary
Switch-
position
70 ms off
50 ms off
60 ms on
25 ms off
Continuous
tone
1.8 Hz
3.6 Hz
3.9 Hz
7.8 Hz
Colour: black
Colour: black
2
/ AWG 14; single core and fine strand
Signals
Tone sequence
Tone seq. frequency
Three-tone
5 Hz
Three-tone
10 Hz
Three-tone
15 Hz
Three-tone
20 Hz
Two-tone
5 Hz
Two-tone
10 Hz
Two-tone
15 Hz
Two-tone
20 Hz
3