Rockwell Automation 2755 StrataScan Bar Code Readers - Manual (Page 47)

Specifications A–2
Publication 2755-6.13
The following table provides the specifications for the StrataScan
Bar Code Readers (Catalog Nos. 2755-LHR-5B, 2755-LHR-3C, and
2755-LHR-5C).
Specification
Description Catalog No.
2755-LHR-5B
Catalog No.
2755-LHR-3C
Catalog No.
2755-LHR-5C
Catalog No.
2755–LHR–5BX1
Scan Speed
5250 scan lines per
second 3360 scan lines per
second 5600 scan lines per
second 7350 scan lines per
second
Number of Scan Lines 75 interlocking lines 48 interlocking lines 80 interlocking lines 80 interlocking lines
Operating Current 2.5 A 2.8 A 3.59 A 3.59 A
Power Requirements Input + 12V dc
±
4% regulated @ 480 mA with 200 mV p–p maximum ripple
Scan Pattern Omnidirectional
Tilt 360 _
Skew Tolerance
±
60 _
Pitch Angle
±
60 _
Decode Depth of Field 36 in. to 76 in. (91 cm to 193 cm)
Minimum Element
Width
Refer to StrataScan Bar Code Readers User Manual, Pub. No. 2755-6.13
Print Contrast Minimum 35% reflectance difference
Output Wavelength 675 nm nominal
Ambient Light Immunity
Artificial Lighting 400 ft candles (fluorescent, incandescent, and mercury vapor)
Soft Outdoor 1800 ft candles
Housing Rating NEMA 12 steel case
Operating Shock 100g for 1 ms
Electrostatic Discharge 15 kv IEC 801-2 level 4
Operating Temperature 32 _F to 104_F (0_C to 40_C)
Storage Temperature –40
_F to 140_F (–40_C to 60_C)
Humidity 5% to 95% noncondensing
CDRH Class II
Agency Certification
•
cUL listed
•
UL listed
•
CE marked for all applicable directives.
•
IEC class I
StrataScan Bar Code
Reader Specifications