Honeywell MS2421 Barcode Reader User Manual


 
10
MS2421/MS2431 Caution and Serial Number Labels
Figure 9. MS2421/MS2431 Label Locations (Top) and Examples (Bottom)
Caution: To maintain compliance with applicable standards, all circuits connected to the imager must
meet the requirements for SELV (Safety Extra Low Voltage) according to EN/IEC 60950-1.
To maintain compliance with standard CSA C22.2 No. 60950-1/UL 60950-1 and norm
EN/IEC 60950-1, the power source should meet applicable performance requirements for a
limited power source.