PART 2
SETUP
2.1 Front Panel
Relative Humidity
Upper Display
Temperature
Lower Display
The upper display may be RH, Temperature or Dewpoint readings
depending on your Reading Configuration selections. Factory defaults
are shown in Figure 2.1. The Dual Display allows the user to observe the
Relative Humidity or Dewpoint (upper display) and Temperature Value
(lower display), at the same time.
1
Output 1/Setpoint 1/ Alarm 1 indicator
2
Output 2/Setpoint 2/ Alarm 2 indicator
°C
°C unit indicator for Temperature or Dewpoint
°F
°F unit indicator for Temperature or Dewpoint
%RH
Display shows the Percent Relative Humidity
D
Display shows the Dewpoint
a
Changes display to Configuration Mode and advances through menu items*
b
Used in Program Mode:
On Dual Display: swaps the upper and lower displays from RH readings to
Temperature readings. Note: this eliminates the small LED ennuciators*
On Single Display units: replaces RH readings to Temperature readings*
c
Used in Program Mode:
On Dual Display: changes upper display from RH readings to Dewpoint readings*
On Single Display units: replaces RH readings to Dewpoint readings*
d
Accesses submenus in Configuration Mode and stores selected values*
* See Part 3 Operation: Configuration Mode.
iTH-i32
1
2
1.00
%RH
D
[25.4]
1
2
%RH
D
1
iTH-i16D
Figure 2.1 Front Panel Display
Table 2.1 Front Panel Annunciators
1
2
%RH
D
1
iTH-i8DH
5
Refer to the Quick Start
Guide for assembly and
disassembly instructions.
1
2
C
F
D
%RH
2
iTH-i8DV
1