CKD WKF2 Series - Key Product Features; Flow Rate and Temperature Capabilities; Output Options and IO-Link

DIVERSIFIED
Diversified
Compatible with ow rates of 0.4 to 250 L/min
Compatible with a wide range of ow rates.
Easy ow rate adjustment
(option)
Can be adjusted with a
manual valve.
Handles water up to 95 °C
Molding machine cooling Laser oscillator coolingHeated water for mold
temperature controlling
Water temperature measuring feature
is standard for all models
There is no need to for an external water temperature
sensor, reducing space and wiring work.
Various output functions available
OUT1 OUT2
Analog output
Switch output
NPN/PNP switchable
Pulse output External input
❯
Integrating flow
❯
Integrating flow reset
❯
Peak hold reset
❯
Instantaneous flow rate
❯
Temperature
Analog output
Switch output
NPN/PNP switchable
Pulse output IO-Link
❯
Integrating flow
❯
Instantaneous flow rate
❯
Temperature
❯
Instantaneous flow rate 1, 2
❯
Temperature 1, 2
❯
Integrating flow
❯
Instantaneous flow rate 1, 2
❯
Temperature 1, 2
❯
Integrating flow
IO-Link model released
IO-Link is a digital communication standard for factory sensors and actuators. (IEC61131-9)
Parameters and event data that could not be transmitted by analog communication can now be transmitted.
Features of IO-Link
Digital signal
Permanent monitoring made possible by
digital data.
Parameter remote
operation
Parameters can be set and changed from
the network, so the system can be operated
remotely.
Case identification
Model No. and serial No. can be checked via
the network.
Plug & Play
Settings can be copied from the master,
making cumbersome resetting of parameters
during maintenance unnecessary.
Malfunction
notification
Malfunctions and disconnections of the device
can be checked.
Connection to fieldbus
Connection to an Ethernet network is possible,
enabling the creation of an IoT system.
Ethernet
Case identification
Parameter change
Permanent monitoring
Alarm notification
Cloud
Plant
Production site
PLC
I/O