Specifications

3-3
MS-3204 Specifications
MS-3204 Technical Specifications
Table 3-2. MS 3204 Technical Specifications @ 23°C
Item Description
Power Requirements
Input Voltage
Scanning Current
Standby Current
V
cc
Noise Level
+5.0 VDC ± 10%
250 ± 30 mA typical
25 ± 5 mA typical
200 mV peak-to-peak max.
Laser Power 0.7 mW typical, 0.8 mW maximum, λ = 650 nm
Scan Pattern MS-3204-I000: Omnidirectional, semi-omnidirectional, smart
raster, slab raster pattern
MS-3204-E000: Omnidirectional only
Scan Rate 640 scans/second
Start Time 0.065 sec. to 75% of steady state horizontal amplitude
Scan Angle Horizontal: 34
o
±1.5
o
Vertical: 34
o
±1.5
o
Beam Deviation
(offset from the nominal)
Horizontal: ±3.0
o
Vertical: ±3.0
o
Horizontal tilt: ± 2
o
Additional Post Shock Beam
Deviation (2000G Shock)
Horizontal: ±3.0
o
max
Vertical: ±6.0
o
max
Scan Frequency: Horizontal 320 Hz ± 5 Hz
Scan Frequency: Vertical 282 Hz ± 5 Hz
Frame Rate 24 frames/sec. 12 Hz ±1 Hz (vertical)
Pitch Angle ± 30
o
from normal (see Figure 3-2 on page 3-5)
Skew Tolerance ± 15
o
from normal (see Figure 3-2 on page 3-5)
Roll ± 4
o
from vertical (see Figure 3-2 on page 3-5)
(For scanning benchmark label, assuming 3:1 codeword
aspect ratio). Note that this is dependent on the decoder.
Print Contrast Minimum 35% absolute dark/light reflectance differential (PDF);
35% absolute dark/light reflectance differential (1D)