Setting and Using Method
5. Variable Water Flow Control Kit Functions
Setting of DIP Switch
Using 'SW101', select the minimum analog output value as described below to meet the
requirement of applied valve or to keep minimum flow rate.
Notes
Default status is all off.
• Output signal setting : SW101 L1, L2
Position
ON
L1 2 3 4
ON
L1 2 3 4
ON
L1 2 3 4
ON
L1 2 3 4
CAUTION
After change ʻDIP Switchʼ setting, then you must press reset switch to reflect the setting.
Before operating the outside unit, check the flow rate of water and voltage signal of PCB.
Minimum flow rate of water is recommended 40% of rated flow rate. Otherwise, the outside unit
get damage.
16 Variable Water Flow Controller Kit
SW101
Control signal : DC 0V(OFF), DC 8~10V(ON)
Control signal : DC 0V(OFF), DC 6~10V(ON)
Control signal : DC 0V(OFF), DC 4~10V(ON)
Default status
Control signal : DC 0V(OFF), DC 2~10V(ON)
Function