TMS2000 - OEC Fluid Handling, Inc.

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INSTRUCTION MANUALTMS20001/2" NPT LIQUID TIGHT CABLE GRIP(USE 1/2" X 3/8" NPT REDUCER FOR 3/8" CABLE GRIPS)RISER PIPE CAP W/LIQUID TIGHT CABLE GRIPMANHOLEWATERTIGHT JUNCTION BOX ANDVAPOR SEAL (SEE SECTION 3.3)1/2" OR 3/4" CONDUIT TO CONSOLELEAK SENSOR CABLERISER HEIGHTOPTIONAL PADLOCK(BY CUSTOMER)COIL & SECURE EXCESS PULL CORDDO NOT REMOVE THE PULL CORD4" SCHEDULE 40 OR2" SCHEDULE 40RISER PIPEPULL CORDLEAK SENSOR MODELSLS610 OR ES825TANK ANNULUSFigure 2-9 - Dry Leak Sensor Installation in Fiberglass TanksDRAWING NO. 20018 REV. B2.8 HYDROSTATIC LEAK SENSOR INSTALLATION IN FIBERGLASS TANKRESERVOIRSThe model RSU800 sensor uses a dual float that senses a HIGH and LOW liquid level within thereservoir. If a tank leak occurs through either wall of the DOUBLE-WALL tank the liquid level in thereservoir changes. When it reaches the upper or lower limits of the sensor a contact closure istransmitted to the control console.Instructions per Figure 2-10, HYDROSTATIC LEAK SENSOR:1. The tank reservoir should be fitted with a 4 inch RISER PIPE and CAP, supplied by THEINSTALLER. The riser should be at least 12 inches long as measured from the reservoiropening. The riser cap may be any standard type, but as a minimum it should have a 3/8" NPTtapped hole to accept the CORD GRIP CONNECTOR SUPPLIED BY PNEUMERCATOR, orcontain its own suitable cord grip. (An alternate method is to drill and tap the wall of the riserpipe). The use of a riser cap with a VENT TUBE is only recommended where local installationrequires one.2. If the riser cap does not contain its own cord connector, thread the PNEUMERCATORSUPPLIED CONNECTOR into the tapped hole using sealing compound as required.(Alternately, the CONNECTOR may be threaded into the sidewall of the riser).3. Slowly lower the sensor into the riser until it rests on the reservoir bottom. The top portionshould extend into the riser pipe for support from tipping over. The liquid level in the reservoirshould be at about 7 inches up the sensor's height for optimum performance. (See Figure 1-8for float travel set point limits).TMS2000 Installation.doc 07-11-05PAGE 19
INSTRUCTION MANUALTMS20004. Feed the sensor cable through the BOTTOM of the riser cap (or pipe wall), and through theCORD CONNECTOR. Leave just enough slack inside the riser pipe so the sensor remains onthe bottom, and will not tip over.5. Mate the riser and cap; tighten the CONNECTOR over the cable to ensure a WATERTIGHTSEAL.6. Complete the wiring installation in accordance with Section 3.1/2" NPT LIQUID TIGHT CABLE GRIP(USE 1/2" X 3/8" NPT REDUCER FOR 3/8" CABLE GRIPS)RISER PIPE CAP W/LIQUID TIGHT CABLE GRIPS &VENT TUBEWATERTIGHT JUNCTION BOX ANDCONDUIT SEAL FITTING(SEE SECTION 3.3)LEAK SENSOR CABLE1/2" OR 3/4" CONDUITMIN. 12"MANHOLEOPTIONAL PADLOCK (BY CUSTOMER)4" SCHEDULE 40 RISERPIPE 12" MIN. LENGTHLEAK SENSORMODEL RSU800RESTS ON BOTTOMOF RESERVOIR7"RECOMMENDEDHYDROSTATICFILL LIQUIDDEPTH INRESERVOIRFIBERGLASS TANKDRAWING NO. 20019 REV. BFigure 2-10 - Hydrostatic Leak Sensor Installation in Fiberglass TanksTMS2000 Installation.doc 07-11-05PAGE 20
Page 1 and 2: Telephone 800-500-9311Telephone 864
Page 3 and 4: INSTRUCTION MANUALTMS2000Note: A se
Page 5 and 6: Liquid Level Control SystemsPAPERFE
Page 7 and 8: INSTRUCTION MANUALTMS2000The consol
Page 9 and 10: INSTRUCTION MANUALTMS20001.4 LIQUID
Page 11 and 12: INSTRUCTION MANUALTMS2000SECTION 2
Page 13 and 14: INSTRUCTION MANUALTMS20002.3 LEVEL
Page 15 and 16: INSTRUCTION MANUALTMS2000Install th
Page 17 and 18: INSTRUCTION MANUALTMS20002.4.2 BUSH
Page 19 and 20: INSTRUCTION MANUALTMS20004. Tighten
Page 21: INSTRUCTION MANUALTMS20002.7 LEAK S
Page 25 and 26: INSTRUCTION MANUALTMS2000BLK WHTRED
Page 27 and 28: INSTRUCTION MANUALTMS2000CABLE SELE
Page 29 and 30: INSTRUCTION MANUALTMS20003.2 POWER
Page 31 and 32: INSTRUCTION MANUALTMS2000WIRE SPLIC
Page 33 and 34: INSTRUCTION MANUALTMS2000WIRE SPLIC
Page 35 and 36: INSTRUCTION MANUALTMS20003.4 PROGRA
Page 37 and 38: INSTRUCTION MANUALTMS20003.6 PROBE

TMS2000 - OEC Fluid Handling, Inc.

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