Rockwell Automation 2755 AdaptaScan Bar Code Readers - Manual (Page 38)

Installing the Wiring Base and Power Supply 3–3
Wiring Base
The wiring base is available in two versions:
•
U.S. Version (Catalog No. 2755-NB40)
•
Metric Version (Catalog No. 2755-NB41)
The dimensions are identical for both versions. Differences are in
the thread sizes of the conduit holes and the bottom mounting holes.
Front View End View
Bottom View
3.87 Inches
(98 mm)
1.67 Inches
(42 mm)
5.36 Inches
(137 mm)
3.87 Inches
(98 mm)
5.36 Inches
(137 mm)
1.67 Inches
(42 mm)
Reader / Base Assembly
Side View Front View
5.82 Inches
(148 mm)
Read Range
Measured From This Point
3.65 Inches
(91 mm)
Scan Line at 0 _ Raster Angle