User's Manual

BCMS Vu™ Wallboard
4 Issue 1 November 1998
Table 2. Common Characteristics of All Six Wallboard Models
Characteristic Description
Pixel Size (diameter) 0.2" (0.5 cm)
Pixel (LED) Color Each dot can be red, green, or amber;
three rainbow effects are also available.
Center-to-Center
Spacing (pitch)
0.3" (0.8 cm)
Character Size
Two-Line Format 2.1" (5.3 cm)
Memory Retention Typically one month
Real-Time Clock Day and time, 12- or 24-hour format;
maintains accurate time without power
for up to 30 days.
Serial Computer
Interface
RS-232 (TTL) and RS-485 (multi-drop
networking for up to 255 wallboards)
Operating Mode Hold
Power WB1, WB2, and WB3:
120 VAC ±10%; 100 watts
IW1, IW2, and IW3:
220–240 VAC; 100–150 watts;
50–60 Hz; all ±10%
Power Cord Length 10 feet (3 meters)
Keyboard
(ordered separately)
Handheld, Eurostyle, infrared remote
control
Format EZ Key II™
Operating Temperature 32° to 120° F (0° to 49° C)
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