APG KA Cable Suspended user manual User Manual
Page 2
KA Series
Rev. A2, 12/08
2
Automation Products Group, Inc.
APG...Providing tailored solutions for measurement applications
Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • [email protected]
Table of Contents
Warranty .............................................................................................................3
Introduction ......................................................................................................4
Specifi cations ....................................................................................................5
Dimensions ........................................................................................................5
Options ...............................................................................................................6
Chemical Compatibility—Corrosion Resistance ..................................6
Cable Specifi cations .......................................................................................7
Switch Wiring and Type Details Table ......................................................8
Selecting the Right Switch ...........................................................................9
Understanding theSwitch Action/Terminology ................................ 10
Single vs. Dual Point Control .................................................................... 10
Single Point with Timed Relay Control ................................................. 11
Emptying/Filling Pump Control Circuits .............................................. 11
Duplex Pump Control Circuit ................................................................... 12
Operating Level Adjustment .................................................................... 13
Termination and Height Fixing ................................................................ 14
Position in Tank/Swing Distance Allowance ....................................... 15
Control Contact Ratings ............................................................................. 16
Verifying Operation ..................................................................................... 16
Tips .................................................................................................................... 17