48
MODEL
Environment
Condition
•
Use only power supplies listed in the user instructions.
•
Contents in this manual may be changed without prior notice due to upgrade of
product functions.
PH450U (PH450U-SP)
Operation
0 °C to 40 °C
Storage
-20 °C to 60 °C
Relative Humidity
Operation
0 % to 80 %
Storage
0 % to 85 %
Temperature