Audio international LCD-9201-101-x, Руководство по установке, Страница: 10 / 21

Audio International, Inc. LCD-9151-201-x Installation Manual
Document # 540334, Rev IR1, 10/2006 Page 9 of 20
3.4.4 RS-485 Connections
RS-485 connections shall be twisted shielded cable with the shield
properly grounded at the source (ideal practice) and floating at the
load end. If shield cannot be grounded at the source, then ground
at the load end with the source end floating. Each wire length shall
be terminated at one end only. The shield for RS-485 shall be
terminated to a dedicated pin. Twisted shielded cable shall be in
accordance with
NEMA WC 27500 or equivalent.
3.4.5 RGB Connections
RGB wiring shall be in accordance with NEMA WC 27500 or
equivalent.
3.5 Electrical Characteristics
3.5.1 Electrical Specifications for LCD-9151-201-x:
Electrical Nominal Power 1.2 A @ +28 VDC
Maximum Power 1.5 A @ +28 VDC
Operating Voltage
Range
+18 to +32 VDC
Screen Size
15.1" (38.35 cm)
diagonal
Screen Resolution 1024 x 768 (H x V)
Luminance 250 cd/m²
Color Depth 8-bits, 16,777,216 colors
Viewing Angle
170° Horizontal
170° Vertical
Contrast Ratio 400 : 1
Video Format
Composite (SECAM,
PAL, and NTSC), and
XGA PC Graphics
Operating Temperature
+32
°
to +122
°
F
0
°
to +50
°
C
Storage Temperature
-4
°
to +158
°
F
-20
°
to +70
°
C
Composite Video Input 1 V
(p-p),
75 Ω
Component RGB Input Industry Standard
Digital Video Input
ANSI/SMPTE 259M-
1997