Scan Beam Options; Accessories - Allen-Bradley 2755-LS7-SB User Manual

Scan Beam Options

Accessories

Scan beams are projected either as a single line or as a raster pattern.
•
The single line option projects its ten scan lines per rotation so
they follow the same path, and appear to be a single scan line.
•
The raster option deflects its ten scan lines up and down through
2 degrees of arc during each rotation.
Straight Line
The raster type reader is useful for reading dot matrix print bar code
symbols.
The following accessories are available. Contact your local
Allen-Bradley sales office or distributor for more information
regarding product availability and pricing.
Description
Straight ahead high density read, single line bar code reader
Straight ahead low density read, single line bar code reader
Straight ahead high density read, raster pattern bar code reader
Straight ahead low density read, raster pattern bar code reader
Right angle low density read, single line bar code reader
Right angle low density read, raster pattern bar code reader
Interface box with RS-232 and RS-485 communication
Interface box with RS-232 and RS-422 communication
Power supply (120V ac, 60 Hz)
Mounting plate
Hardware Features
Raster
Catalog Number
2755-LS7-SA
2755-LS7-SB
2755-LS7-RA
2755-LS7-RB
2755-LS7-SBV
2755-LS7-RBV
2755-LS7-IB1
2755-LS7-IB2
2755-LS7-PW1
2755-LS7-N1
Publication 2755-6.9
2–5