Mechanical configurations and dimensions, Display and keypad option – ROTRONIC HF65 User Manual
Page 8
E-M-HF63_65-V1_11
Rotronic AG
Bassersdorf, Switzerland
Document code
Unit
Instruction Manual
Document Type
HygroFlex HF63/HF65 Humidity Temperature
Transmitters: User Guide
Document title
Page 8 of 34
© 2008; Rotronic AG E-M-HF63_65-V1_11
2.2 Mechanical configurations and dimensions
2.3 Display and keypad option
The LC display option of both the HF63 and HF65 features a
backlight.
The upper line corresponds to relative humidity or dew / frost
point and the bottom line corresponds to temperature.
The display can be configured to show a trend indicator on each
line:
▲: increasing value
▼: decreasing value
In the event of an alarm the display shows the symbol [ ! ] to the
right of the value.
For instructions see the following HW4 manual:
E-M-HW4v2-F2-008.