13
2. Connecting the unit
Check the descriptions on the terminal board, and install the wiring properly by referring to the figure
below.
For the configuration of the input terminals of temperature and humidity, refer to "Connection"
- Do not remove the screws from both ends of the terminal.
- There are no polarities on the alarm device connection terminals. Connect the wiring as shown in the
figure above.
Do not loosen the screws.
These fixture both ends of
terminal block.
Do not loosen the screws.
These fixture both ends of
terminal block.
Temp. input
Humi. input
Power souce output
12VDC
Temperature
upper alarm
Temperature
lower alarm
Humidity
upper alarm
Humidity
lower alarm
Alarm device
Buzzer
Alarm device
Buzzer
Alarm device
Buzzer
Alarm device
Buzzer
AC power
AC power
AC power
AC power
