Specifications

SECURITY CAMERA SYSTEM UPGRADE AND REPLACEMENT
FOR MONTGOMERY COUNTY DETENTION CENTER
SECURITY CAMERA SYSTEM 17000-73
1. The vandal resistant housing and camera shall be an American Dynamics
Discover series or equivalent.
2. 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.
3. The housing shall include tamper resistant fasteners to prevent entry
without a special tool. Tamper resistant fasteners shall be pin-in Torx
Type.
4. 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.
5. The housing shall be mountable in two base configurations: surface mount
dome and flush mount dome.
6. Optional wall, pendant, inside corner, external corner, pole and electrical
box mounting options will also be available.
7. 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.
8. The housing shall meet the requirements of NEMA4X (IP66) for weather
resistance. An optional field installed heater shall be available.
9. The housing cover shall include a gasket and retain the fasteners for
easier installation. A lanyard shall retain the housing cover to aid
installation.
C. 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).
D. 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.
1. The camera shall be available in NTSC and PAL formats.
2. Dip switch settings shall control Night-Saver, White Balance (Normal,
Extended), line lock, flickerless mode, backlight compensation and
automatic gain control.
E. 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.