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VOLUME 1 TECHNICAL SPECIFICATIONS
DENVER INTERNATIONAL AIRPORT
DIVISION 2 AIRFIELD STANDARDS
RUNWAY 17R-35L COMPLEX PAVEMENT REHABILITATION
SECTION 13410 – AIRFIELD LIGHTING CONTROL
AND MONITORING SYSTEM MODIFICATIONS CONTRACT NO. 201208806
Description
Monitor
Specifications
Notes
1
2
E. Existing Flat Screen’s Touchscreen Specifications: The Touchscreen is of the Surface
Acoustic Wave (SAW) technology that meets the following requirements:
Mechanical Construction: Glass panel with transducers attached to front
surface of glass. Glass panel thickness nominally
0.115-inch (3 mm). Corner-mounted transducers
add maximum of 0.150-inch (4 mm). Beveled flat
screens have transducers attached to a beveled
edge of the glass.
Optical
Environmental
Agency Approvals
Positional
Accuracy:
Standard deviation of error should be less than ±
0.080-inch (2 mm).
Resolution: 4096 x 4096 touch points (1280 x 1024
minimum) or better.
Touch Activation
Force:
Surface
Durability:
Expected Life:
Light
Transmission:
Chemical
Resistance:
Electrostatic
Protection:
Electromagnetic
Interference
(EMI):
UL Compliance:
FCC Compliance:
Typically less than 4 ounces.
Mohs hardness rating of 3H, per ASTM D3363.
35 million touches in one location without failure.
90% over visible light spectrum.
Anti-glare surface: 5:3 minimum.
The touch active area of the touchscreen must
be resistant to all chemicals that do not affect
glass, such as Acetone, Toluene, Ammoniabased
glass cleaners, Gasoline, Kerosene and
Vinegar.
When tested per EN 61000-4-2, 1995; the
touchscreen shall withstand 20 discharges of 15
kV, distributed randomly across the active area
of the touchscreen.
Unaffected by EMI from other nearby
touchscreens, CRT’s and displays. Unaffected
by environmental EMI.
Controllers and cables must be approved to FCC
Class “A” compliance.
ISSUED FOR BID: 11/26/2012 RS&H Revision No. 2012
13410 - 12