K8DT-LS
5
Nomenclature
Front Panel
Note:
Use solid wires, stranded wires, or ferrules to connect to the
terminals.
To maintain the withstand voltage after connecting the
terminals, insert 8 mm of exposed conductor into the terminal.
Indicators
Setting Knobs
Operation Method
Connections
Outputs
For a relay output, the
SPDT
contacts are output on terminals 11, 12, and 14. For a transistor output, the output is on terminals 11 and 14.
The internal circuit of the transistor output is NPN, but application is possible for either a sinking or sourcing output.
DIP Switch Settings
The operating mode is set using the DIP switch located on the front of the Unit.
K8DT-LS does not use SW2, SW3 and SW4.
Note:
Open the DIP switch cover to set the DIP switch.
Keep the DIP switch cover closed while the power supply to the Relay is ON.
Operating time kno
b
Operating resistance kno
b
Po
w
er indicator
O
u
tp
u
t stat
u
s indicator
Terminal
b
lock
(See note.)
Terminal
b
lock
(See note.)
8
mm
8
mm
Solid
W
ire
8
mm
Stranded
W
ires
Ferr
u
les
Item
Description
Power indicator (PWR:
Green)
Lit when power is being supplied.
Output status indicator
(Output: Yellow)
Lights for output.
Item
Description
Operating resistance knob
Used to set the resistance to 10 k to
100 k
Ω
.
Operating time knob
Used to set the operating time to 0.1 to
10 s.
load
K
8
DT
11
Sinking
In the case of sinkin
g
output applications
14
load
K
8
DT
11
In the case of sourcin
g
output applications
14
So
u
rcing
O
N
1
2
3
4
SW3
DIP switch pins
SW2
SW1
SW4
DIP Switch Function
Note:
All pins are set to OFF by default.
Pin
ON
❍
↑
OFF
●
↓
Operating mode
Automatic liquid
discharge
operation
❍
Not used.
Not used.
Not used.
Automatic liquid
supply operation
●
1
O
N
OFF
2
3
4
