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EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 24V AC/24V DC - Tone Sounder Modules
EDWARDS SIGNALINGTone Sounder Modules

EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 24V AC/24V DC

The EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound is a tone sounder module designed for steady sound operation at 24V DC. Compatible with the 200 Class series, this module (MPN 248MDA24AD) features a 1 7/16…

SKU 3G-OTH-38347

Brand
EDWARDS SIGNALING
Item
Tower Light Sounder Tier: Tone Sound, 24V AC/24V DC
Category
Tone Sounder Modules
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Technical Specifications

EDWARDS SIGNALING
Manufacturer Part Number
248MDA24AD
AC/24V DC
24V
Overall Dia
1 7/16 in
Operating Voltage
24V DC
Sound Operating Mode
Steady
Compatible with Series
200 Class
View Full Spec Sheet

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EDWARDS SIGNALING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound is a tone sounder module designed for steady sound operation at 24V DC. Compatible with the 200 Class series, this module (MPN 248MDA24AD) features a 1 7/16 in overall diameter and is suitable for industrial signaling applications.

Frequently Asked Questions

What is the EDWARDS SIGNALING 248MDA24AD tower light sounder used for?

The EDWARDS SIGNALING 248MDA24AD is a tone sounder module used for steady audible signaling in industrial environments. It mounts as a tier in a 200 Class tower light stack, providing clear tone alerts for machine status, alarms, or process notifications in factories and plants.

What are the specifications of the EDWARDS SIGNALING 248MDA24AD?

The EDWARDS SIGNALING 248MDA24AD operates at 24V DC with a steady sound mode. It has a 1 7/16 in overall diameter and is compatible with the 200 Class series. The manufacturer part number is 248MDA24AD, and it accepts 24V AC/24V DC input.

Where to buy the EDWARDS SIGNALING 248MDA24AD worldwide?

3G Electric supplies the EDWARDS SIGNALING 248MDA24AD tone sounder module to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 200 Class compatible module.

How to install the EDWARDS SIGNALING 248MDA24AD tower light sounder?

Install the EDWARDS SIGNALING 248MDA24AD by mounting it as a tier in a 200 Class tower light stack. Connect 24V DC power per the wiring diagram. Ensure the module is securely fastened and test steady tone operation before placing the system into service.

Used in

Common applications for EDWARDS SIGNALING
Manufacturing assembly lines — EDWARDS SIGNALING 200 Class tower light modules for machine status indication (e.g., green for running, red for fault).
Process control panels — EDWARDS SIGNALING steady light modules (e.g., 270LEDSG240A) for visual confirmation of pump or valve states.
Material handling systems — EDWARDS SIGNALING tower light stacks with mixed steady/flashing modules for conveyor status and alarm alerts.
Washdown environments — EDWARDS SIGNALING 270BC wiring base with IP66 rating for food processing or pharmaceutical equipment signaling.
Remote monitoring stations — EDWARDS SIGNALING 24V AC/DC modules (e.g., 270LEDSW24AD) for low-voltage control systems in automated warehouses.
Safety and warning systems — EDWARDS SIGNALING amber and red modules for visual warnings on industrial machinery or access gates.

EDWARDS SIGNALING Products

3G Electric supplies EDWARDS SIGNALING tone sounder modules. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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EDWARDS SIGNALING Tower Light Module: Steady, 24V AC/24V DC, Red, 70 mm Overall Dia, 200 Class (MPN 270LEDSR24AD). Key specifications — Brand: EDWARDS SIGNALING; Compatible with Series: 200 Class; Lens Color: Red; Operating Voltage: 24V AC; Manufacturer Part Number: 270LEDSR24AD.
EDWARDS SIGNALING Tower Light Module: Steady, 24V AC/24V DC, Blue, 70 mm Overall Dia, 200 Class (MPN 270LEDSB24AD). Key specifications — Brand: EDWARDS SIGNALING; Compatible with Series: 200 Class; Lens Color: Blue; Operating Voltage: 24V AC; Manufacturer Part Number: 270LEDSB24AD.
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EDWARDS SIGNALING Tower Light Module: Flashing/Steady, 24V AC/24V DC, Amber, 70 mm Overall Dia (MPN 270LEDMA24AD). Key specifications — Brand: EDWARDS SIGNALING; Compatible with Series: 200 Class; Lens Color: Amber; Operating Voltage: 24V AC; Manufacturer Part Number: 270LEDMA24AD.
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EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 120V AC, 1 7/16 in Overall Dia, 248MDA120A. Key specifications — Brand: EDWARDS SIGNALING; Manufacturer Part Number: 248MDA120A; Compatible with Series: 200 Class; Operating Voltage: 120V AC; Sound Operating Mode: Steady.
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EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 240V AC, 1 7/16 in Overall Dia, 248MDA240A. Key specifications — Brand: EDWARDS SIGNALING; Manufacturer Part Number: 248MDA240A; Compatible with Series: 200 Class; Operating Voltage: 240V AC; Sound Operating Mode: Steady.
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EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 120V AC, 2 15/16 in Overall Dia, 270MDA120A. Key specifications — Brand: EDWARDS SIGNALING; Manufacturer Part Number: 270MDA120A; Compatible with Series: 200 Class; Operating Voltage: 120V AC; Sound Operating Mode: Steady.
EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 240V AC, 2 15/16 in Overall Dia, 270MDA240A. Key specifications — Brand: EDWARDS SIGNALING; Manufacturer Part Number: 270MDA240A; Compatible with Series: 200 Class; Operating Voltage: 240V AC; Sound Operating Mode: Steady.
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EDWARDS SIGNALING Tower Light Sounder Tier: Tone Sound, 240V AC, 2 15/16 in Overall Dia, 270MDA240A. Key specifications — Brand: EDWARDS SIGNALING; Manufacturer Part Number: 270MDA240A; Compatible with Series: 200 Class; Operating Voltage: 240V AC; Sound Operating Mode: Steady.