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MH115 Series 115mm LED Stack Lights with Audible Alarm

height="30"

Key Features

  • Excellent visibility from all directions
  • High-bright LED and internal reflectors
  • Smooth outher lens for easy maintenance
  • Built-in buzzer or horn speaker with 9 types of sounds
  • Built-in volume control
①Sound/Buzzer Type
L Bulit-in Buzzer (External wiring contact)
S Built-in Horn Speaker (Internal switch contact)*
T Built-in Horn Speaker (External wiring contact)**
②Light Style
L Steady Light
F Steady & Flashing Light
③Number of Stacks
1 1 Light
2 2 Lights
3 3 Lights
4 4 Lights
5 5 Lights
④Power Supply
22 24VDC
FF 100~240VAC
⑤ LED Color
R Red
Y Yellow
G Green
B Blue
W White
 
Operation/Function Steady/ Flashing
Power Supply 24VDC, 100~240VAC 50/60 Hz
Allowable Voltage Range 21.6 ~ 26.4VDC, 100 ~ 240VAC
Withstand Voltage 24VDC – 500VAC 50/60Hz 1 Minute 100VAC – 1000VAC 50/60Hz 1 Minute 220VAC – 1500VAC 50/60Hz 1 Minute
Classification MH115S/K : 15W Horn Speaker / MH115B : Buzzer
Volume(Built-in controller) Horn Speaker: Max. 110±10dB / Buzzer: Max. 95±5dB
Built-in Sound Speacker: 9 Tones (3 melodies, 6 beeps) Buzzer: Intermittent sound
Lens Color Red, Yellow, Green, Blue & Clear(White LED)
Lens Diameter 115 mm (4.53 inch)
Material Lens:PC, Body: ABS, Reflector:Heat-resistant ABS (Nickel Chrome Plating)
Flash Rate 75±5 times/ minute
Vibration 30Hz(1minute cycle) 1 Hours double amplitude 0.5mm in X,Y,Z respective direction
Ambient Temperature -15°C~40°C
Storage Temperature -20°C ~ 70°C
Ambient Humidity 45~85% RH
Degree of Protection IP35
Mounting Method Vertical direction only (Indoor and outdoor)
Approvals RoHS, CE
Recommended Wire Size UL1007, 22AWG, Exposure length – about 700±100mm
Light catalog
  • MH115-all-color
  • MH115-3color
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