Mining Intrinsically Safe Camera

1. Introduction

KBA12 Mining Intrinsically Safe Camera is designed for video capture and transmission in critical underground locations. It is suitable for use in explosive environments within coal mines, such as areas containing methane or other combustible gas mixtures.

Weight：≤2.5 kg

Size：383x180x 180 （mm）

2. Structural Features
The camera housing (including the mounting bracket) is constructed from 304 stainless steel.

3. Key Technical Specifications

3.1 Rated Operating Voltage & Maximum Operating Current
- Rated Operating Voltage: DC12V  
- Maximum Operating Current: ≤800mA  

3.2 Image Quality (under ambient illumination of 50–300 Lux)  
- Horizontal Luminance Resolution: ≥400 TVL  
- Vertical Luminance Resolution: ≥400 TVL  
- Grayscale Discrimination Level: ≥7 grades  
- Minimum Illumination: 0.05 Lux  

3.3 Camera Output Signal
- Number of Interfaces: 2 optical + 4 electrical  
- Transmission Method: TCP/IP  
- Transmission Rate: 10/100/1000 Mbps auto‑negotiation  

3.4 Functions
- The camera is capable of image acquisition.  
- It can convert captured real‑time images into Ethernet signals for output.  
- The camera is equipped with auxiliary lighting.  
- It enables visibility of objects in low‑illumination environments.

Front View

Left View