3. GENERAL SPECIFICATIONS
ITEM CD7220D CD7220
Display method Vacuum fluorescent display
Display color Blue green
Number of characters 80 characters ( 20 columns x 2 lines with
double side )
40 characters ( 20 columns x 2 lines)
Brightness 700 cd/m2
Character type 96 alphanumeric
13 kinds of international character set and 1 user-define character set
Character font 5 x 7 dot matrix, comma, decimal point
Character size 9.2mm x 5.25mm
Character pitch 8.3mm
Power supply 5VDC or 12VDC or 24VDC or 33VDC
Power consumption 8W 4.5W
MTBF(power on time) 25000 hours
Dimensions 230(W)x100(H)x42(D)mm
Viewing angle
±30 degrees
Rotation angle Maximum 270 degrees
Weight 0.9 Kg
Environmental Condition
Operating
Temperature
5 - 45℃
Humidity Less then 95%
Storage
Temperature
-5 - 55℃
Humidity Less then 95%
Safety
FCC class B
、
CE
Table 1-2
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