Datasheet

K8AK-LS
5
Nomenclature
Front Panel
●Indicators
●Setting Knobs
Note: 1. Use solid-core wires of 2.5-mm
2
max. or ferrules with an
insulation sleeve to wire to this terminal.
To ensure the dielectric strength of the connection, do not
expose more than 8 mm of wire for insertion into the
terminal.
Recommended ferrules
Phoenix Contact
• Al 1,5-8BK (for AWG16)
• Al 1-8RD (for AWG18)
• Al 0,75-8GY (for AWG18)
2. Screw tightening torque: 0.49 to 0.59 N·m
Operation Method
DIP Switch Settings
The operating mode is set using the DIP switch located at the
bottom of the Unit. The K8AK-LS does not have SW2.
●DIP Switch Function
Note: All pins are set to OFF by default.
Operating time knob
Power indicator
Relay status indicator
Operating resistance knob
Terminal block
(See notes 1 and 2.)
Terminal block
(See notes 1 and 2.)
Item Description
Power indicator (PWR: Green)
Lit when power is being sup-
plied.
Relay status indicator (RY: Yellow) Lit when contacts are operating.
Item Description
Operating resistance knob
Used to set the resistance to 10
to 100 kΩ.
Operating time knob
Used to set the operating time
to 0.1 to 10 s.
8 mm max. 8 mm max.
For a solid wire
of 2.5-mm2 of max.
For ferrules with
an insulation sleeve.
Pin
OFF ● ↑
ON ❍ ↓
Operat-
ing mode
Automatic liquid supply operation ●
Not
used.
Automatic liquid discharge opera-
tion
❍
SW2
DIP switch pins
ON
OFF
SW1
1
OFF
ON
2