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Home > Security & Protection > Alarm & Security Systems > Alarm > KXB18 Mining Intrinsically Safe Voice & Light Alarm

KXB18 Mining Intrinsically Safe Voice & Light Alarm

Product Spotlights

The KXB18 is an intrinsically safe voice and light alarm engineered for hazardous underground coal mine environments. Certified to Ex ib I Mb, it ensures safe operation in explosive gas atmospheres. The device supports 128 customizable alarm modes via three-channel signal input, enabling flexible configuration for gas warnings, emergency shutdowns, and evacuation guidance. Dual RS485/CAN communication interfaces allow seamless remote control and real-time status monitoring. High-visibility light

Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)

Key Specifications

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Certification:

CCC

Alarm Volume (within 1m):

≥80dB

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Hunan Chuangan Explosion-proof Electric Appliances Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Certification CCC

Alarm Volume (within 1m) ≥80dB

KXB18 Mining Intrinsically Safe Voice & Light Alarm

Applications and Scope

The KXB18 is an intelligent alarm device specially designed for underground coal mine environments. It features voice prompts and high-brightness light alarms, supports multi-channel signal input and multiple communication methods, and is suitable for gas limit exceedance warnings, emergency shutdown alerts, restricted area management, tunnel traffic safety, large equipment status indication, emergency evacuation guidance, voice broadcast and command issuance, and other scenarios.

Features

- Multi-mode alarm: Supports three-channel signal input and up to 128 combination alarm modes, flexibly responding to various alarm scenarios.

- Customizable voice: Built-in voice synthesis unit supports setting broadcast content via software or host computer.

- Dual communication interfaces: Equipped with RS485 and CAN dual communication interfaces, supporting remote control and status query.

- High visibility and loudness: Light signal visible distance up to 50m (in darkness), sound alarm loudness ≥85dB(A).

- Intrinsically safe explosion-proof design: Complies with mining intrinsically safe explosion-proof standards, suitable for explosive gas atmospheres.

- Low power consumption: Operating current ≤300mA, energy-saving and reliable.

- Easy installation: Threaded mounting with aviation connector for clear and convenient wiring.

Main Technical Parameters

- Rated Voltage: DC12~24V

- Operating Current: ≤300mA

- Visible Distance: 50m (in dark environment)

- Alarm Loudness: ≥85dB

- Protection Rating: IP54

- Product Dimensions: Φ59mm×110.5mm

- Product Accessories: 1.5m control cable, mounting bracket

- Explosion-proof Marking: Ex ib I Mb

Product Tags: Intrinsically safe mining alarm , Coal mine voice light alarm , Explosion-proof alarm device