This function provides a control to stop and start the system from a remote place. Four methods are
available by using each signal from a building management system.
The factory-setting is as follows; “Remote Control 1” Signal Input to , and
“Cancellation of Commands from Remote Control Switch after Forced Stoppage” Signal Input to .
In case of using other functions, change the contact setting .
This is an ON/OFF function from a remote place by using level signal (or ON/OFF). The basic wiring,
time chart are shown below.
(In Case of “Remote Control 1” Signal Input to
)
NOTES:
1. Picking up signal within 10 seconds after power supply is turned ON is not available due to initializing of
components.
Do not change the signal (RUN/STOP) in this period.
2. Remote Control Switch is required for this function.
ON
OFF
ON
OFF
Time
Unit Operation
Signal to
Control by R.C.S
Press the RUN/STOP switch.
Time Chart
NOTE:
Operation priority is given to the remote
ON/OFF signal or remote control switch
signal which is given last.
SS3
X1
Power
Source
Control Circuit
X1
NOTE:
When the unit is started by the remote ON/OFF switch,
the fan speed is subject to the mode memorized in
the remote control switch.
SS3: Remote Control ON/OFF
Wiring Diagram Example of Remote Control 1
Terminal board
COM
(Setting indication 03)
(1) Remote Control ON/OFF Function 1 (Level signal Input)
6 .4 Input Setting
6 .4.1 Remote Control ON/OFF Function
