Filter
Top Products
5
Models: HX93AV, HX93AV-D HX93AV-RP1 (Voltage Output)
TB1 - Relative Humidity TB2 - Temperature
1. + Power Supply 1. + Power Supply
2. + Output 2. + Output
3. - Power Supply 3. - Power Supply
7. Voltage Transmitter Wiring Examples
For voltage output models (0 to 1 Vdc)
Figure 5 - Voltage Transmitter Wiring Example
8. Relative Humidity Output Calculations
To calculate % Relative Humidity by measuring the current or voltage
output use the following formulas.
For current output:
% RH = (Current measured in miliamps – 4) ÷ .16
EXAMPLE: (11.04 mA – 4) ÷ .16 = 44% RH
For voltage output:
% RH = (Voltage measured in volts x 100)
EXAMPLE: .44 x 100 = 44% RH
2
3
1
2
13
RELATIVE HUMIDITY OUTPUT
TB1
TEMPERATURE OUTPUT
TB2
DPi8 Panel Meter
45%RH
PSU-93
DPi8 Panel Meter
24V
23°C
+
+
–
–
+
–
7
HX93A, HX93DA SERIES
RH/Temperature Transmitter