■ Function Selection DIP Switch
ON
Dimensions
K8AB-VS
Cat. No. N143-E1-01
SW1
SW2
DIP Switch
SW3
SW4
22.5
DIP Switch Functions
SW1 Power ON lock
OFF 1 s
time
ON
SW2 Resetting method OFF Manual reset
ON
SW3 Relay drive
OFF Normally open (normally
method
ON
SW4 Operating mode
OFF Overvoltage monitoring
ON
5
100
90
5
Single-phase Voltage Relay
Function
5 s
Automatic reset
OFF)
Normally closed (normally
ON)
Undervoltage monitoring
K8AB-VS
Default
OFF
OFF
OFF
OFF
5