Audio-Visual Alarm Device with LED Highlight Thickened Shell Switches

• Customization: Available
• Type: Industrial Alarm
• Trademark: SNTOOM
• Model NO.: STSG-01B
• Origin: China

Product Description

Technical Specifications

Parameter	Specification
Model Number	STSG-01B
Voltage Options	AC 220V • AC 380V • DC 24V (Switchable)
Sound Output	106-120dB (Adjustable)
Frequency	50Hz-60Hz
Current Draw	AC: 0.6A / DC: 2.5A
Material	Cast Aluminum Housing
Protection Level	IP66
Operating Temp	-40°C to +80°C
Mounting	Flange/Bracket (M8 Threads)
Weight	3.2kg

 

Key Features

 Triple Voltage Compatibility - Works with AC/DC systems
 Adjustable Volume - 106dB to 120dB output
 Extreme Environment Ready - IP66 & wide temp range
 Low Maintenance - Sealed mechanical design
 360° Sound Projection - Omnidirectional horn

 

Performance Data

Voltage	Sound Pressure	Coverage Area
AC 220V	120dB	800m radius
AC 380V	118dB	750m radius
DC 24V	106dB	500m radius

 

Application Matrix

Industry	Critical Use Cases
Material Handling	Forklift Reverse Alarms
Construction	Crane Collision Warnings
Maritime	Port Loading Alerts
Manufacturing	Emergency Shutdown Signals
Energy	Power Plant Safety Systems

 

Installation Guide

1. Mounting

   • 4× M8 bolts (included)

   • Minimum 2m mounting height recommended

2. Wiring

   • Color-coded terminals:
     • Red: Positive/Live
     • Black: Negative/Neutral
     • Green: Ground

3. Volume Adjustment

   • Rotary dial behind access panel

 

Why Choose STSG-01B?

→ Military-Grade Durability - MIL-STD-810G tested
→ Flexible Power Options - AC/DC ready
→ Instant Activation - <0.5s response time
→ Global Certifications - CE, ATEX, IECEx

Package Includes:
1× Alarm Unit
1× Mounting Bracket
4× Stainless Steel Bolts
1× Voltage Selector Tool
1× Installation Manual

Dimensions:

• Body: Ø200mm × 150mm

• Horn Opening: Ø150mm