61F-D21T-V1
Nomenclature
■
Front
■
DIP Switch Settings
ON
OFF
Operating resistance knob
Power indicator
Relay status indicator
Operating time knob
SW1
SW2
SW3
SW4
DIP switch
: ON
: OFF
SW
1 2 3 4
OFF
ON
NOT USED
Indicators
Item
Power indicator (PWR: Green)
Meaning
Lit when power is being
supplied.
NOT USED
NOT USED
Relay status indicator (RY: Yellow) Lit when relay is operating.
DIP Switch Functions
SWITCH
ON
●
↑
4
ON
Setting Knobs
Item
Operating resistance knob
Operating time knob
Usage
Used to set the operating
resistance to 10 to 100 kΩ.
Use to set the operating time to
0.1 to 10 s.
3
2
1
OFF
❍
↓
OFF
Supply/
Automatic liquid
Not
drainage drainage
used.
selection operation
Automatic liquid
supply operation
Not
used.
Not
used.
●
❍
Note:
All pins are set to OFF at the factory.
4