Easy operation even for beginners!
Optimum settings with simple operations
, Korean S Mark
UL : Recognition
Korea's S-mark certification : FX-301F only
The FX-301-F7 (Note 1) dedicated for the leak detection fiber FD-F71 and the FX-301-F dedicated for the liquid detection fiber FT-F93 are available. Optimal setting is possible with easy operation.
Both main and sub units utilize the same amplifier body. This feature allows for easy mounting in the side-by-side configuration. The main and sub unit functions are distinguished only by the proper use of 3-core main cable and the 1-core sub cable.
Threshold value will be set automatically to -20 % of the incident light intensity during the teaching to steadily detect the leak. It is also possible to change the threshold value to -15 % or -30 %.
Incident light intensity is checked at regular time interval (10 min.), and threshold value is reset automatically.
When the leak detection fiber is connected (F7 mode), if a leak is detected, you will recognize which fiber detects the leak at a single glance because the emitter will start flashing.
The newly developed “four-chemical emitting element” used for FX-301-F7 / FX-301-F can suppress the secular change of the light emitting element to minimum, allowing stable detection for long period of time.
Optimal threshold value is set automatically on FX-301-F7 just by setting the MODE indicator to “TEACH” and pressing the jog switch.
(The threshold value is set after selecting the liquid detection fiber for FX-301-F.)
Teaching is performed collectively for all the connected amplifiers with an optical communication function when the MODE indicator is set to “ALL”. Each amplifier will be set with an optimal threshold value.
At the same time, other setting in the master unit will be copied to the slave unit.
■Superb explosion resistance / chemical resistance
This slim (10 mm 0.394 in) side-mounting fiber head is especially good for use in confined spaces.
■Amplifier built-in type photoelectric sensor is also line-up [EX-F70 / EX-F60]
Refer to "Leak Detection Sensor EX-F70/EX-F60" for details.
■Stable design that doesn’t permit liquid-absent or sensor errors
■Reliable detection not affected by bubbles or droplets
Latest optical fiber techniques have solved problems caused by bubbles, droplets or liquid leakage that arise in conventional pipe-mountable fiber heads.
Requests to customers (Automation Control Components & Industrial Device) [Excluding specific product]
Requests to customers (Automation Control Components & Industrial Device) [For specific product]
Requests to customers (FA Sensors & Components [Excluding motors])
Requests to customers (Dedicated to industrial motors)