【Working Principle】

The camera consists of a shell, lens, CCD, wireless video transmitter, and wiring terminals. Light from the outside environment enters the lens through a glass window, focusing on the CCD chip of the camera. The CCD camera outputs a full TV signal, converting the captured real-time images into network video optical signals for output.

【Performance Characteristics】

1.Infrared Automatic Light Compensation

Features infrared automatic light compensation function, capable of producing high-quality monitoring images in low-light conditions, with a minimum illumination of ≤0.05lx and a horizontal resolution of ≥400 lines.

2.Network Control

Allows for remote control of the camera's horizontal and vertical rotation, as well as adjustment of the lens aperture and focus, facilitating easy remote adjustment of the monitoring range.

3.Data Conversion

Converts captured real-time images into Ethernet optical and electrical signals for output, offering high transmission efficiency and long transmission distances.

4.Compact Structure

Integrates the lens, solid-state CCD device, and wireless transmission device into a single shell, achieving camera and transmission integration.

【Product Parameters】

A.Explosion-proof Type: Mine-used intrinsically safe type, marked as "Exib I Mb".

B.Dimensions, Weight, and Material

a) Dimensions: 320 mm × 152mm × 95mm;

b) Weight: 10kg;

c) Material: 304 stainless steel

C. Power Parameters

a) Rated working voltage: DC12.0V. DC

b) Working current: ≤ 300mA

c) Working voltage range: 12V. DC ± 5%.

D. Basic Functions

a) Capable of converting collected real-time images into Ethernet optical signals and Ethernet electrical signals for output.

b) Equipped with infrared automatic fill light function.

c) Through the network, the camera can be controlled to rotate horizontally and vertically, as well as adjust the aperture and focal length of the lens.

d) It has voice intercom function.

E. Audio Transmission between Camera and Host Computer

a) Transmission method: network audio signal

b) Maximum transmission distance: 100m;

e) Number of interfaces: 1 channel;

F. Image Quality

a) Minimum illuminance: ≤ 0.05 lx;

b) Horizontal clarity: ≥ 400 lines;

c) Grayscale discrimination level: ≥ 7 levels.

G. Gigabit Ethernet Optical Port

a) Transmission method: Single mode fiber (wavelength 1310nm)

b) Number of interfaces: 2 channels

c) Transmission power: -20dBm to 0dBm

d) Transmission rate: 1000Mbps

e) Maximum transmission distance: 10km

H. Gigabit Ethernet Electrical Port

a) Transmission method: RJ45

b) Number of interfaces: 3 channels

c) Transmission rate: 1000Mbps

d) Maximum transmission distance: 100m

【Product Qualifications】