Werma 444 LED Double Flash/Multi-Tone Sounder Combination Catalog Page
444
LED Double Flash/
Multi-Tone Sounder Combination
Base mounting
• Multi-Tone Sounder in combination
with LED Double Flash
• Sound output adjustable up to
114 dB (C)/110 db (A)
• 3 Tones can be triggered
externally
• Optical and audible signal can
be triggered separately
• 32 tones
TECHNICAL SPECIFICATIONS:
Dimensions (L x H x W): 109 mm x 112.5 mm x 152 mm
Housing: PC/ABS-Blend
Lens: PC, transparent
Connection: 24 V: Screw terminal with wire protection max. 1.5 mm
115/230 V: CAGE CLAMP
Cable entry: Membrane for cable diameter max. 13 mm
Fixing: Wall, base and ceiling mounting
Life duration: Up to 50,000 hrs (LED Double Flash)
Flash frequency: C. 1 Hz
®
ORDER SPECIFICATIONS:
Voltage 24 V AC/DC 115 V AC 230 V AC
Current consumption Optical 60 mA 30 mA 30 mA
Audible 200 mA 55 mA 30 mA
red 444 100 75 444 100 67 444 100 68
yellow 444 300 75 444 300 67 444 300 68
Life duration
up to 50,000 hrs
2
Wall mounting
ACCESSORIES:
Cable gland M20 x 1.5 mm (for cable strain relief) 975 444 01
Protection rating IP 65 is provided even without cable gland
TONE TYPES AND FREQUENCIES:
Selectable via DIP switch, see tone table on page 213.
QUICK AND SIMPLE MOUNTING
1 2 3 4
Place the lower part of
the 444 Combination in
the desired position.
Insert the connection
cable and screw into
terminal.
Secure the two parts
with the screws
supplied.
Secure the two
parts with the
screws supplied.
TECHNICAL DIAGRAMS: see page 305
Optical-Audible
Signal Devices
See note
on page 347
24 V (A) (C)
330 g
115 V / 230 V
470 g
IP 65
+50°C
110 dB 114 dB
-30°C
32
24 V
PLC
211
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