Architect & Engineer Specification Vandal Resistant
Housings & Cameras
Bid-Spec
1.0 Description
The Discover dome contains either a high-resolution, high resolution wide dynamic range, or standard resolution color fixed camera with choice of 2.5-6mm, 3.8-9.5mm and 9-22mm variable focal auto iris lens mounted in a high impact vandal resistant housing.
2.0 Performance Specifications
The assembly shall be a low profile housing which is made from polycarbonate and composite materials with a polycarbonate viewing bubble.
- The vandal resistant housing and camera shall be an American Dynamics Discover series or equivalent.
- Within the housing there shall be a mounting bracket with a gimbal arrangement to allow adjustment of the camera in the x, y and z axis. The gimbals shall have locking screws to resist movement once the camera is adjusted.
- The housing shall include tamper resistant fasteners to prevent entry without a special tool. Tamper resistant fasteners shall be pin-in Torx Type.
- Installed within shall be a high-resolution, high resolution wide dynamic range or standard resolution color fixed camera with choice of 2.5-6mm, 3.8-9.5mm and 9-22mm variable focal auto iris lens.
- The housing shall be mountable in two base configurations: surface mount dome and flush mount dome.
- Optional wall, pendant, inside corner, external corner, pole and electrical box mounting options will also be available.
- The housing shall include a threaded hole for ¾-inch NPT conduit in the back, as well as a ½-inch NPT conduit side entry.
- The housing shall meet the requirements of NEMA4X (IP66) for weather resistance. An optional field installed heater shall be available.
- The housing cover shall include a gasket and retain the fasteners for easier installation. A lanyard shall retain the housing cover to aid installation.
The bubble shall meet impact resistance equivalent to 54.4 kg (120 pounds) of force with repeated strikes. The bubble shall have a thickness of 2.5mm (±0.1mm).
The high resolution camera shall be a high-resolution color 1/3-inch CCD type with 540 lines of resolution and light sensitivity of 0.65 lux at F1.2.
- The camera shall be available in NTSC and PAL formats.
- Dip switch settings shall control Night-Saver, White Balance (Normal, Extended), line lock, flickerless mode, backlight compensation and automatic gain control.
The Wide Dynamic Range camera shall be a high-resolution color 1/3-inch Pixim type with 504 lines of resolution and light sensitivity of 0.95 lux at F1.2.
- The camera shall support NTSC and PAL formats.
- The camera shall support on screen menu display and shall control Night-Saver, DVR-Saver, White Balance, Wide Dynamic Range, line lock, video format (NTSC, PAL), Digital Slow Shutter, digital zoom and general picture adjustment.
The standard resolution camera shall be a high-resolution color 1/3-inch CCD type with 330 lines of resolution and light sensitivity of 3.0 lux at F1.4. The camera shall be available in NTSC and PAL formats.
Three lens options shall include a 2.5-6mm (F-stop 1.3) variable focal, 3.8-9.5 (F-stop 1.2) variable focal and 9-22mm (F-stop 1.3) variable focal lens. Each shall feature DC auto iris with level control.
The camera shall operate from 12Vdc or 24Vac (60Hz NTSC or 50Hz PAL) and draw a maximum of 3 watts.
Quick-Spec
3.0 Minimum Performance Specifications
Vandal resistant housing/camera must meet the following operating requirements:
Operational
HIGH RESOLUTION COLOR MODELS – ADCDH SERIES
Imager 1/3-inch CCD
Video output 1.0 Vp-p/75 ohm
Horizontal resolution 540 TV lines
Active pixel count:
NTSC 768 (H) x 494 (V)
PAL 752 (H) x 582 (V)
Minimum scene illumination 0.65 lux
Sync system Line-lock, adjustable or internal
S/N ratio 50dB
White balance Automatic White Balance
AWB range (normal) 2700K - 11000K
AWB range (extended) 2000K - 18000K
Backlight compensation Center weighted On/Off
Night-saver Selectable On/Off
Auto iris drive dc
Composite video BNC
WIDE DYNAMIC RANGE COLOR MODELS – ADCDW SERIES
Imager Pixim Orca sensor
Video output 1.0 Vp-p/75 ohm
Horizontal resolution 504+ TV lines
Active pixel count 720 (H) x 540 (V)
Minimum scene illumination 0.95 lux @ F1.2
Digital slow shutter (DSS) 2x (default) - 32x
Wide dynamic range 120dB/17 bit
Sync system Phase-adjustable line-lock, or internal
S/N ratio >42dB
White balance AWB, ATW, manual, 1-touch
AWB range (normal) 2200K - 7500K
AWB range (extended) 2000K - 11000K
WDR metering zone One zone adjustable
Flickerless mode Selectable On, Off or NTSC JP 50Hz
Night-saver Selectable On/Off
DVR-saver Selectable On/Off
Digital slow shutter (DSS) 1/2s to 1/32s
Digital zoom Scalable, up to 2x
Auto iris drive dc
Composite Video BNC
STANDARD RESOLUTION COLOR MODELS – ADCDS SERIES
Imager 1/3-inch CCD
Video output 1.0 Vp-p/75 ohm
Horizontal resolution 330 TV lines
Active pixel count:
NTSC 510 (H) x 492 (V)
PAL 500 (H) x 582 (V)
Minimum scene illumination 0.7 lux @ F1.2
Sync system Internal
S/N ratio 48dB
White balance Automatic White Balance (AWB)
AWB range 2700K - 11000K
Auto iris drive dc
Composite Video BNC
2.5-6MM LENS
Iris F1.3 ~ 360
F-stop 1.3
Field of View (H x V):
Wide 108.2º x 80.4º
Tele 47.6º x 35.6º
3.8-9.5MM LENS
Iris F1.2 ~ 360
F-stop 1.2
Field of view (H x V):
Wide 74.2º x 54.0º
Tele 30.0º x 22.4º
9-22MM LENS
Iris F1.8 ~ 360
F-Stop 1.8
Field of View (H x V)
Wide 30.7º x 22.7º
Tele 14.1º x 10.6º
Electrical
ALL MODELS
Power input* 12Vdc –10% + 20%
24Vac ±20%, 50/60Hz
Power consumption:
ADCDS models 1.7 watts
ADCDH models 2.8 watts
ADCDW models 3 watts
Input connection Flying lead or plug
*NEC Class 2/LPS power supply required.
Mechanical
Dimensions (H x W) 92 x 136mm (3.6 x 5.4in)
Weight:
ADCDS Models 0.9kg (1.9 lbs)
ADCDH Models 1.0kg (2.2 lbs)
ADCDW Models 0.9kg (1.9 lbs)
Housing Color White
Bubble Material Polycarbonate
Bubble Diameter 94mm (3.7in)
Bubble Thickness 2.5mm (0.1in)
Tinted 1.0 F stops
Clear 0 F stop
Pan Range 360º
Effective Tilt Range
(at 43cm [17 inches]*) 180º (±90º)
*Using 2.5-6MM lens at wide
Environmental
Without Heater -30ºto 50ºC (-22º to 122ºF)
With Optional Heater -45º to 50ºC (-49º to 122ºF)
Humidity 90% (non-condensing)
Storage Temperature -20º to 60ºC (-4º to 140º F)
Regulatory
Emissions FCC part 15 Class B
CE:EN55022
ICES-003
Immunity CE: EN50130-4
Safety UL/cUL
CSA C22.2
Warranty
Minimum one year
3610-0259-01, Rev. A Discover Mini Domes Page 5 of 5