Ex-proof integrated camera system can be used under II C gas group condition (for example H2, C2H2, C2H4, coke oven gas and dimethyl ether) and some full of combustible dust environment. In accordance with the standard GB3836-2010 and GB12476.1-2000.
This model with highly tight structure, simple circuit, small dimension, less heat dissipation. Also this system includes stainless steel camera housing (IP 68), built-in decoder and silicon rubber nozzie, these will gurantee a better performance in such hush working condition.
Specification
| Model | BYD-EY303B-EY303R / BYD-EY303 | ||
| Standard | GB3836-2010 and GB12476.1-2000 | ||
| Ex-proof Mode | EXd II CT6 Gb/DIP A21 TA,T6 | ||
| Protection Glass | IP68 | ||
| Working Temperature | -45℃~60℃ | ||
| Wiring Port | 1 G3/4'' ex-proof inlet port, inner diameter φ15 | ||
| Material | 304 / 316 / 316L double layers stainless steel | ||
| Motor | high torque permanent magnet DC motor with high precision reduction gear | ||
| Retraction | conductive slip ring, high strength aluminum alloy(LY12) gear, with precision sync. belt | ||
| Digital Port | Communication | integrated multiprotocol (PELCO-D,P),RS-485 | |
| Baud Rate | 2400 / 4800 / 9600 bps | ||
| IP Port | Port Type | RJ45 10 / 100base - T adaptive gate | |
| IP Protocol | TCP / IP, HTTP, DHCP, DNS, DDNS, RTP / RTSP, PPPoE, SMTP, NTP | ||
| Camera | Mode | Analog SD | Digital HD |
| Video Resolution | Sony 1/4'' Exview HAD | 720P / 1080P HD | |
| Min Sensitivity | Color 0.7Lux | Color 1.0Lux | |
| Day to Night | black & white 0.002Lux | black & white 0.1Lux | |
| Presetting Bit | 128 | ||
| Cruise Trajectory | 6-path cruise trajectory | ||
| Horizontal / Elevation Angle | horizontal 0~355°infinite, elevation -2°~90° | ||
| Horizontal / Elevation Speed | horizontal 0.2°~240°/s, elevation 1~20°/s | ||
| Weight | 28kg | ||
| Power Pressure | 12V DC/220V AC | ||

Production
