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The Pelco Spectra IV SE 35x Pressurized Dome System (Environmental Pendant, Smoked Dome) includes an environmental pendant style, pressurized back box, a smoked lower dome with 35x day/night camera and 62.5/125?m multi-mode fiber cable with an ST-type connector. Suitable for industrial, traffic and marine applications, the pressurized dome system delivers high-quality video in the harsh conditions.
The camera optics and electronics inside the self-contained, sealed unit are protected from moisture and airborne contaminants. Dry nitrogen pressurized to 8 psig keeps the cartridge free from internal condensation and corrosion. A drop in internal pressure, temperature, or dew point beyond factory-set, acceptable limits causes the sensors in the cartridge to send out an alert. The sensors allow for instant on-screen display of temperature, pressure, and dew point. The system also has on-screen programmable menus for pan/tilt, camera, and sensor alert settings.
The camera optics and electronics inside the self-contained, sealed unit are protected from moisture and airborne contaminants. Dry nitrogen pressurized to 8 psig keeps the cartridge free from internal condensation and corrosion. A drop in internal pressure, temperature, or dew point beyond factory-set, acceptable limits causes the sensors in the cartridge to send out an alert. The sensors also allow for instant on-screen display of temperature, pressure, and dew point. The system has on-screen programmable menus for pan/tilt, camera, and sensor alert settings.
The back box is equipped with a sun shroud, heater, and fan to maintain a consistent operating environment. It also includes a built-in memory, an integrated passive UTP circuit, 2 auxiliary outputs, and 7 alarm inputs.
The lower dome has an O-ring seal and stainless steel V-band that has a unique latching system with a captivated fastener that makes installation easy. The lower dome trim ring has 2 brass valves -a Schrader valve for system purging and a pressure relief valve.
The DD4CBW35 day/night camera has a 1/4" EXview HAD image sensor and offers a high resolution of 540TVL with a 2:1 interlace scanning system. The camera provides high-quality images even in low-light conditions with its 128x wide dynamic range and has a varifocal lens with a focal length of 3.4-119 mm at f/1.4 and 35x optical zoom.
Auto white balance takes a standard white color reference to adjust the RGB (red, green, and blue) colors to produce good quality images in a wide range of lighting conditions. Automatic iris control adjusts the amount of light passing through the lens. The AC line lock is used to eliminate timing discrepancies in H/V sync that cause picture interruptions at the switching point.
In addition to its auto-focus and image enhancement features, the camera also has an electronic image stabilization that eliminates vibrations caused by moving traffic or strong winds.
With the help of the 62.5/125?m multi-mode fiber cable with an ST-type connector, Pelco's FS85011 fiber optic transmission board and third-party fiber optic transmitters can be installed inside the back box.
Specifications:
Camera:
Signal System: NTSC
Image Sensor: 1/4" Color EXview HAD CCD
Number of Pixels: 768 x 494
Resolution: 540 TV Lines
Lens:
Focal Length: 3.4-119mm, F1.4
Zoom: 35x optical, 12x digital
Zoom Speed: 3.2/4.6/6.6 seconds
Horizontal Angle of View: 55.8° at 3.4mm wide / 1.7° at 119mm tele
Focus: Automatic with manual override
Iris Operation: Automatic with manual override
Minimum Illumination:
Color: 0.55 lux at 1/60 sec
Color: 0.018 lux at 1/4 sec
B/W: 0.00018 lux at 1/2 sec
Signal-to-Noise Ratio: >50dB
Pan Angle: 360° continuous pan rotation
Pan Speed:
Manual: 0.1-80°/sec
Manual Turbo: 150°/sec
Preset: 400°/sec
Tilt Angle: Unobstructed +2° to -92°
Tilt Speed:
Manual: 0.1-40°/sec
Preset: 200°/sec (20° without controller)
Preset Positions: 256
Controls:
Day/Night
Wide Dynamic Range (128x)
Electronic Image Stabilization
Image Enhancement
Electronic Shutter 1/2-1/30,000 (manual/auto)
White Balance (automatic with manual override)
Gain (auto/off)
Video Output: BNC and UTP
Audio Output: No
Motion Detection: No
Sync System: Internal/AC line lock, phase adjustable using remote control, V-Sync
Communication Port: Coaxitron, RS-422, RJ-45 (for software update and setup)
Communication Protocol: Coaxitron or RS-422 P and D (accepts competitive control protocol with optional translator card)
Alarm I/O: 7 alarm inputs, 2 relay outputs
Construction:
Back Box and Lower Dome: Type 316L stainless steel
Bubble: Polycarbonate, 0.09" thick
Light Attenuation: 1 F-stop (smoked); zero light loss (clear)
V-Band: Type 316L stainless steel
Pressure Relief: Brass
Schraeder Valve: Brass
Connector: Nickel-plated steel
Mounting: 1.5" NPT, threaded
Pressurization Valve: Schrader
Pressure: 8 psig (55 kPa) (not factory pressurized)
Pressure Relief: 10 psig (69 kPa)
Power Requirements: 24VAC or 24VDC
Power Consumption:
AC: 23VA (73VA with heater)
DC: 0.7A (3A with heater)
Operating Temperature:
Maximum: 140°F (60°C) absolute maximum; 122°F (50°C) sustained maximum
Minimum: -60°F (-51°C) absolute minimum; minimal icing at sustained minimum of -50°F (-45°C); prevents icing at sustained minimum of -40°F (-40°C); de-ices 0.1" (2.5 mm) within 3 hours after power-up
Dimensions (WxH): 10.5 x 11.6" (26.7 x 29.5cm)
Weight:
Dome Drive: 3.3 lbs (1.5kg)
Back Box: 10.2 lbs (4.6kg)
Lower Dome: 3.3 lbs (1.5kg)
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Features
- Environmental pendant style, pressurized back box
- Dry nitrogen pressurized to 8 psig keeps the cartridge free from internal condensation and corrosion
- Sun shroud, heater, and fan to maintain a consistent operating environment
- Built-in back box memory, an integrated passive UTP circuit, 2 auxiliary outputs, 7 alarm inputs
- 62.5/125?m multi-mode fiber cable with an ST-type connector to install Pelco's FS85011 fiber optic transmission board and third-party fiber optic transmitters
- Any drop in pressure, temperature, or dew point beyond factory-set, acceptable limits causes the sensors in the cartridge to send out an alert
- Sensors allow for instant on-screen display of temperature, pressure, and dew point
- On-screen programmable menus for pan/tilt, camera, and sensor alert settings
- Pre-wired cable with nickel-plated steel mating connector that includes all wires for system functionality including power, alarms, auxiliaries, coaxial video, UTP video, and serial control
- Stainless steel construction provides added protection in harsh environments
- Can de-ice and be operational from a temperature of -60°F (-51.11°C) within 3 hours of starting up
- Built-in power line surge and limited lightning protection
- Smoked bubble
- Contains an innovative O-ring seal
- Unique latching system with a captivated fastener in the V-band makes the installation of lower dome easy
- 2-brass constructed valves are accessible on the lower dome trim ring -a Schrader valve for system purging and a pressure relief valve
- 1/4" EXview HAD image sensor and 540TVL resolution
- 35x optical zoom
- Varifocal lens with a focal length of 3.4-119 mm at f/1.4
- 2:1 interlace scanning system
- 128x WDR provides high-quality images even in low light conditions
- Electronic image stabilization clears vibrations in the camera caused by moving traffic or strong winds
- Auto-focus feature automatically focuses the camera on the selected object or area
- Auto white balance takes a standard white color reference to adjust the RGB (red, green, and blue) colors to produce good quality images in a wide range of lighting conditions
- Automatic iris control adjusts the amount of light passing through the lens
- AC line lock eliminates timing discrepancies in H/V sync that cause picture interruptions at the switching point
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