Interface Related Features
3-34
PowerScan
®
7000 Linear Imager
Wand Emulation — cont.
Bar/Space Polarity
Low/High — Black will be transmitted as a low voltage level (0 to
+0.7V) and space as high level (+2.4 to +5.25V).
High/Low — Black will be transmitted as a high voltage level (+2.4 to
+5.25V) and space as low level (0 to +0.7V).
Wand Idle State
This feature specifies the level of the wand output signal when idle. TTL
logic levels:
High voltage level (+2.4 to +5.25V)
Low voltage level (0 to +0.7V).
START
STATE
BARCODE
Bar/Space =
Low/High
Bar/Space =
High/Low
Summary of Contents for LINEAR IMAGER 7000
Page 1: ...PowerScan 7000 Linear Imager Product Reference Guide ...
Page 184: ...Symbologies 5 92 PowerScan 7000 Linear Imager NOTES ...
Page 188: ...A 4 PowerScan 7000 Linear Imager NOTES ...
Page 192: ...Cable Pinouts B 4 PowerScan 7000 Linear Imager NOTES ...
Page 193: ...Product Reference Guide C 1 Appendix C Alpha Numeric Pad A B C D E F ...
Page 194: ...C 2 PowerScan 7000 Linear Imager Alpha Numeric Pad 1 2 3 0 9 8 7 6 5 4 ...
