Product Reference Guide
311
User Environment
Operating Tem-
perature
32° to 122° F (0° to 50° C)
Charging
Temperature
32° to 104° F (0° to 40° C)
Storage Tem-
perature
-4° to 158° F (-20° to 70° C)
Humidity
5% to 90% relative humidity, non-condensing
5% to 90% relative humidity, non-condensing
Drop Specifica-
tions
Scanner withstands 18 drops from 1.5 m
(4.9 feet) to concrete
Ambient Light
Immunity
Up to 120,000 Lux
Contaminants
Spray/rain
Dust/particu-
lates
IEC 529-IP42 (scanner only)
ESD Level 16 KV
QM21X1 QBT21X1
Regulatory
Electrical Safety UL 60950, CSA C22.2 No. 60950, IEC 60950
EMI/RFI
Europe; Russia; Australia; China;
Singapore; Mexico
Europe; Australia; Russia; USA/CAN-
ADA; Japan; Mexico; South Korea;
Brazil; Argentina; China; Singapore;
Taiwan
Radio Features
Frequency Range 433MHz 2400 to 2483.5 MHz
Range (in open
air)
25 m (typical)
Item QM/QBT21X1