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3.1 Component Identification, Standard Configuration
1
Fused Power Entry Module with On/Off Switch
2
ISE (Fluoride) Measurement Module, FX-300-ISE (F)
3
pH Measurement Module, #FX-300-pH
4
pH Compensated Total ISE Module, #FX-300-TOT
5
Relay Control Module, #FX-300-REL
6
24VDC Power Supply, 100-240VAC Input
The FX-300 includes a 3-wire CSA/UL/CE approved universal 100/240 VAC input 24V power
supply protected by a 6 amp fuse located in the power entry module.
Ensure the instrument is properly grounded.
CAUTION: THE 24VDC UNIVERSAL POWER SUPPLY CANNOT BE USED TO POWER
ANY OTHER DEVICES. IT MUST BE DEDICATED TO POWER THE FX-300 MEASUREMENT
MODULES ONLY. THE MEASUREMENT MODULES CANNOT SHARE 24VDC WITH ANY OTHER
DEVICES. FAILURE TO DO SO WILL CAUSE GROUND LOOP ISSUES THAT WILL IREPARABLY
DAMAGE THE MEAUREMENT MODULES AND ISE SENSOR.
NEVER apply voltage across terminals 7 & 8 on any FX-300 transmitter
3 Installation
