| EX-PROOF PTZ DOME CAMERA FEATURES Advanced EX-proof CCTV equipment 304 or 316L stainless steel material High resolution camera module with zoom lens Support multiple control protocols 360° pan continuous rotation 120° tilt rotation Support advanced OSD menu Multiple scanning mode Ceiling mounting for indoor application Description explosion proof high speed dome camera, integrated with the features of both traditional ex-proof products and high speed dome camera, makes it more advanced in explosion proof area. It can be used in the special area of explosive and flammable for monitoring. Different zoom camera modules can be used in this dome. 18x Sony D/N camera module or 23 x Hitachi D/N camera modules are chosen as the standard configuration. Decimal address code is easy for setting. Multiple communication protocols and baud rate can response different application conditions. Recommended Accessories EX Junction Box EX Control Box | CERTIFICATE | | ELECTRICAL | | | | Ex-marking | RFB50-Ex | Input voltage | 100VAC~240VAC, 50/60Hz | | | Certificate | ExdIIBT6/ExdIICT6 IP66 | Current | ≤300mA | | | | | Power | Less than 50W | | | MECHANICAL | | Communication | RS-485 | | | | Communication rate | 2400 / 4800 / 9600 / 19200 bps | | | Material | Stainless steel 304 or 316L | | | Protocol | Multiple including Pelco D/P | | | Surface | Electro-polished | | | Preset | 128 | | | IP | IP66 | | | Preset accuracy | ±0.1° | | | Pan | 360° continuous pan rotation | | | Video output | 1.0±0.2Vp-p / 75 | | | Tilt | -90°~+30° | | | Cable connection | 6-core composite cable | | | Pan speed | 0.1°/S ~ 60°/S | | | | | | | Tilt speed | 0.1°/S ~ 60°/S | TYPICAL CAMERA | | | | Weight/Shipping Weight 22Kg / 26Kg | Brand | HITACHI | | | Mounting | Indoor ceiling mounting | Model | RFB50-Ex | | | ENVIRONMENTAL | | Mode | PAL | | | | Scanning system | 1:1 Progressive scanning | | | Air pressure | 86 to 06KPa | | | Image sensor | 1/4″ CCD | | | Temperature | -20 to +60 degree | | | Line scan | 15.625KHz | | | Humidity | U95%RH +25 degree | | | Frame scan | 50Hz | | | | | | | DIMENSION | | Pixel | 795(H) x 596(V) | | | | | Lens | 23x optical zoom / auto focus | | | | | | 10x digital | | | | | Min. focus | 0.01m/ 1.0m | | | | | View angle | 54°/ 2.5° | | | | | Min. Lux | 0.05Lux/ 0.01Lux | | | | | TVL | 540TVL/ 600TVL | | | | | S/N ratio | > 50dB | | | Face view | Side view | Video output | BNC / 1.0±0.2Vp-p / 75 | | | | | |  
MOUNTING SIZE 
Tilt Rotation -90°~+30° now all the ex-proof cameras all could work via worldwide server like normal cameras, you can connect it whatever and 7*24hours via cellphone and computer,also could make POE in ex-proof field, I believe all this new technology in ex-proof could have good market | 
