Pelco Spectra IV SL SD423-F-E1 Dome System (Back Box, Clear Lower Dome)

Pelco Spectra IV SL SD423-F-E1 Dome System (Back Box, Clear Lower Dome)

Pelco Spectra IV SL SD423-F-E1 Dome System (Back Box, Clear Lower Dome)

B&H # PESD423FE1 MFR # SD423-F-E1
Pelco Spectra IV SL SD423-F-E1 Dome System (Back Box, Clear Lower Dome)

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Product Highlights

  • Environmental In-ceiling Back Box
  • Clear Lower Dome
  • DD423 Day/Night Camera (23x)
  • Includes Heater and Fan
  • High Optical Clarity Dome
  • 1/4" EXview HAD Image Sensor
  • 3.6-82.8mm Varifocal Lens at f/1.6
  • 64 Presets / 8 Programmable Zones
  • Proportional Pan/Tilt
  • AC Line Lock
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Pelco SD423-F-E1 overview

  • 1Description

The Pelco Spectra IV SL SD423-F-E1 Dome System (Back Box, Clear Lower Dome) includes an environmental in-ceiling black back box, a clear lower dome, and a DD423 Day/Night camera.

The environmental in-ceiling back box can be discreetly installed in hard ceiling applications. An integrated passive UTP circuit located on the door allows seamless transmission of videos via twisted pair wire. Additionally, for transmission over a single-mode or multimode fiber, Pelco fiber modules can be attached to the door assembly. The aluminum back box is equipped with a heater and fan to maintain a consistent operating environment.

The acrylic lower dome bubble, specially designed for optimal relationship with the lens, causes zero lightloss and facilitates clear videos even at long focal lengths.

With a 1/4" EXview HAD image sensor, the DD423 Day/Night camera offers clear images at a resolution of 540TVL. The camera has a varifocal lens with a focal length of 3.6-82.8mm at f/1.6 and offers 23x optical zoom and 12x digital zoom. With 64 presets, the camera offers ±0.1° preset accuracy. The on-screen compass, tilt, and zoom display feature helps in determining positions, and window blanking allows the user to set up to 8 user-defined 4-sided privacy areas. These zones can either be labeled with a maximum of 20 characters each or set to output blank video.

The proportional pan/tilt feature decreases pan/tilt speeds in proportion to the depth of zoom and the camera's variable scan speed ranges from 1-40°/sec. It also has a 'freeze frame between presets' feature that ensures a seamless frame transition between presets. Password-protection ensures that settings cannot be tampered by unauthorized persons.

The 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 is used to eliminate timing discrepancies in H/V sync that cause picture interruptions at the switching point.

Environmental In-ceiling Back Box (Black)
  • Aluminum construction
  • Keeps the camera secure
  • Can be installed in hard ceiling applications
  • Passive UTP circuit for seamless transmission of videos through twisted pair
  • Single-mode or multimode fiber
  • Includes heater and fan
Clear Lower Dome
  • Zero lightloss
  • Acrylic material
  • Ensures high optical clarity
  • Designed for optimal optical relationship between the lens and bubble
  • Provides clear video even at long focal lengths
DD423 Day/Night Camera
  • 1/4" EXview HAD image sensor with a resolution of 540TVL
  • 2:1 interlace scanning system and a 23x optical zoom / 12x digital zoom
  • Varifocal lens with a focal length of 3.6-82.8 mm at f/1.6 64 presets with ±0.1° accuracy
  • On-screen compass, tilt, and zoom display
  • Password protection for network security
  • 400°/sec pan preset speed and 200°/sec tilt preset speed
  • Window blanking allows up to 8 user-defined 4-sided privacy areas that can be labeled with a maximum of 20 characters
  • Proportional pan/tilt decreases pan/tilt speeds in proportion to the depth of zoom
  • Variable scan speed of 1-40°/sec
  • Auto-focus feature automatically focuses the camera on the selected object or area
  • Auto white balance with manual override takes a standard white color reference to adjust the RGB colors to produce good quality images in a wide range of lighting conditions
  • Automatic iris control with manual override 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
  • Digital position and zoom control and feedback through Pelco D protocol
  • Built-in menu system for setup of configurable functions
  • 180° auto flip rotation
  • Freeze frame during presets
  • 1 alarm input / 1 auxiliary relay output
  • Multilingual menus - English, Spanish, Portuguese, Italian, French, German, Russian, Polish, Turkish, and Czech
  • RJ-45 data port
Table of Contents
  • 1Description

Pelco SD423-F-E1 specs

Signal System NTSC
Image Sensor 1/4" color progressive scan CCD
Number of Pixels 768 x 494
Resolution 540 TV lines
Lens Focal Length: 3.6-82.8mm, F1.6
Zoom: 23x optical, 12x digital
Zoom Speeds: 2.9/4.2/5.8 seconds
Focus: Auto with manual override
Angle of View: 54° at 3.6mm wide zoom/2.5° at 82.8mm tele zoom
Iris Operation Auto with manual override
Minimum Illumination 0.65 lux at 1/60 sec (color)
0.15 lux at 1/60 sec (B-W)
Signal-to-Noise Ratio >50dB
Pan Angle 360° continuous pan rotation
Pan Speed Manual: 0.1-80°/sec
Turbo: 150°/sec
Preset: 400°/sec
Tilt Angle +2 ~ -92°
Tilt Speed Manual: 0.1-40°/sec
Preset: 200°/sec

(For variable-speed operation an appropriate controller is required. With nonvariable speed control, Spectra IV pan/tilt speed is 20°/sec)
Preset Positions 64
Controls Day/Night Function
White Balance (auto with manual override)
Gain Control (auto/off)
Shutter Speed, Auto/Manual (1/2-1/30,000 sec)
Video Output BNC or UTP (passive)
Audio Output 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 Auto-sensing Protocol (Coaxitron, RS-422 Pelco P and Pelco D, Sensormatic, Vicon); Accepts Other Control Protocols with Optional Translator Card
Alarm I/O 1 alarm input, 1 relay output
Construction Construction
Back Box: aluminum
Camera: aluminum, thermo plastic
Bubble: acrylic

Cable Entry
0.75" conduit fitting
Power Requirements 24VAC or 24VDC
Power Consumption AC: 23VA
DC: 0.7A
Operating Temperature (Assumes no wind chill factor)

Maximum:
140°F (60°C) absolute maximum
122°F (50°C) sustained maximum

Minimum:
-60°F (-51°C) absolute minimum
Prevents icing at sustained minimum of -50°F (-45°C)
De-ices 0.1" (2.5mm) within 3 hours after power-up
Dimensions (WxH) 8.6 x 8.7" (218 x 220mm)
Weight Back Box: 2.1 lbs (1kg)
Dome Drive: 3.3 lbs (1.5kg)
Lower Dome: 0.6 lbs (0.27kg)
Packaging Info
Package Weight 9.2 lb
Box Dimensions (LxWxH) 25.9 x 7.5 x 6.8"

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