1. Product Appearance
1-1.Part Names and Functions
■
Indicating display
Indicates measured values
■Unit indicator lamp
Indicates unit of measurement
on the display
■Communication connector
For communication via RS485
■
Probe connector
Connect the probe
■
Changeover button
Switches the unit of
measurement (air
velocity/temperature/humidity).
※Only the unit of
measurement that the
probe supports will be
displayed.
■STATUS lamp
Green ON:Normal operation
Red ON:Probe disconnected,
Power voltage
decreasing
■AC adapter connector
Connect the AC adapter
■Power input/analog output
connector
Connect power input and
analog output