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TYPICAL TLS - 350 INSTALLATION TLS- 350 MONITOR NOTE: THIS DRAWING IS ONLY TO BE USED AS ® Q ® ® ® ® ® ® WARNING: BE SURE AC POWER TO THE SYSTEM A GUIDE. FOR SPECIFIC INSTALLATION AND ANY ASSORTED ALARM CIRCUITS IS OFF INFORMATION YOU MUST USE THE VEEDER - » rla2 r 3vr •v ® BEFORE OPENING THE FRONT-PANEL COVER AND ROOT SITE PREPARATION AND INSTALLATION Q CONNECTING PROBE AND SENSOR WIRES. IF HIGH ® • • ff"2M'ctW0QkAt • VOLTAGE IS SHORTED ACROSS ANY BARRIER INSTRUCTION. (MANUAL NO, 576013- 622) TERMINAL, EXPLOSION AND FIRE COULD RESULT. NOTE: REFER TO THE N.E.C. HANDBOOK NOTES: FOR SPECIFIC WIRING AND GROUNDING • • • • 1. WIRING TO PROBES AND SENSORS REQUIREMENTS OF ELECTRICAL PANEL, MUST BE THAN GAS AND OIL RE- ELECTRICAL PANEL �'T2-rrs=4T�T', e SISTANT SIZES FROM AWG #18 TO AWG #14. BARRIER GROUND WIRING TYPICAL MAIN PANEL Q mmmmmmmmmmm MUST BE AWG #12 OR LARGER. ( � WARNING; ALARM CANNOT BE USED CONNECTION VOR FLOW CONTROL. ALARM RELAYS • • • • + slAsom +want[ u 2. CONNECT WITH #12 AWG (OR LAR- AND ONLY A MOMENTARY CLOSURE GER) CONDUCTOR THE BARRIER AND CANNOT ACTUATE FLOW CONTROL DEVICES SUCH AS VALVES AND PUMP GROUND TO THE EARTH GROUND MOTOR RELAYS. • • ® • BUSPANAT THE POWER DISTRIBUTION DO NOT CONNECT, OUTPUT RELAYS TO L. A DEVICE THAT DRAWS MORE THAN 2 WARNING: DISCONNECT ALL POWER 3. TI DENOTES FIELD WIRING CON- AMPS) CON- TOORE PREVENTNG DEATHS RIOUSTIONS IN- NECTUSING WATERPROOF CON- JURY, EXPLOSION, OR ELECTRICAL HECTOROR S SUPPLIED WITH THE PROBE(S) 5 VAC *Ti • ® ® • AND SENSOR(S).SHOCK. MONITOR MUST NEVER BE CIRCUIT (BREAKER OPERATED UNLESS THE FRONT 4. INTRINSICALLY SAFE WIRING SHALL COVER IS CLOSED OVER THE BE INSTALLED IN ACCORDANCE WITH TLS 350 BARRIER TERMINALS IN THE IN- ARTICLE 504-20 OF THE NEC ANSI MONITOR • • • TRINSICALLY-SAFE AREA. NFPA 70, 1990. / ' 5. TO MAINTAIN INTRINSIC SAFETY N AND PROPER SYSTEM OPERATION, PROBE G • • • • AND SENSOR WIRING MUST BE INSTALLED WITHIN SEALED CONDUIT. wWi♦ r N1 .2n WU3T+404r1 wMUY Q 6. ELECTRICAL 20 RATING VAC, 50/60HPOWER U Z, 6 OWATTS 1MAXIMUM. • mmmmmmmmmmmm • • I o c r 7. INCREASE THIS MINIMUM DIMENSION IF THE TANK DIAMETER DOES NOT ❑ MATCH THE PROBE LENGTH. EXAMPLE: A ® W Wo7'6" DIA TANK WILL USE AN 8' PROBE. THE EXTRA PROBE HEIGHT WILL RESIDE IN THE RISER PIPE WHICH MUST BE 6" LONGER THAN THE 20" MIN IN ORDER (f WARNING: EXPLOSION AND/OR EQUIPMENT TO PROVIDE ROOM. In NEUTRAL `Y1 DAMAGE COULD OCCUR IF CONDUITS DO NOT 8. SEE VEEDER-ROOT SITE PREPARATION _ AC LINE CIDENTER THE TLS-350 MONITOR THROUGH THEIR AND INSTALLATION INSTRUCTIONS (MANUAL ROUND DESIGNATED PREFORMED KNOCKOUTS. NUMBER 576013-622) FOR MORE DETAILED INFORMATION ON THE INSTALLATION OF THIS PRODUCT. RIGID CONDUIT li(h„ WARNING: DO NOT PERFORM DRILLING, FILING, 9. SEE VEEDER-ROOT INSTALLATION AND l(� GRINDING AND ;TAPPING PROCEDURES IN A OPERATION INSTRUCTIONS (MANUAL NUM HAZARDOUS AREA. DRILLING, FILING, GRIND- BER 576013-589) FOR MORE INFORMATION ING AND YAPPING CAN CAUSE SPARKS AND ON THE INSTALLATION OF THIS PRODUCT. IGNITE VOLATILE FUMES AND LIQUIDS FOUND 10. THE TOP OF THE RISER PIPE MUST BE IN A CLASS .GROUP D HAZARDOUS LOCATION. THREADED TO ACCEPT A 4x8 NPT CAP FAILURE TO LIMPLY COULD RESULT IN DEATH, ADAPTER RING. IN ADDITION, MAKE SURE WEATHERPROOF JUNCTION BOX SERIOUS PERSONAL INJURY, PROPERTY LOSS 6• THERE WILL BE ENOUGH CLEARANCE BETWEEN WITH 3/4 INCH NPT THDS .AND EQUIPMENT DAMAGE. f THE TOP OF THE INSTALLED RISER CAP AND (16 CUBIC INCH MINIMUM) CAP & RING KIT 8312020-878 MANHOLE COVER TO ALLOW ROOM FOR THE SEE NOTE 11 (TYP. Of 3) - SEE NOTE 10 TWO-WIRE PROBE CABLE TO PROTRUDE FROM THE CAP. INSTALL A STANDARD ADAPTER RING -- : AND RISER CAP ON THE RISER PIPE. — CORD GRIP SEALS 5'(2 WIRE) CABLE SUPPLIED IMPROPER SYSTEM OPERATION COULD WITH PROBE RESULT IN UNDETECTED POTENTIAL NOTE: THE CAP SHOULD BE A LOCKING CAP, SUPPLIED WITH SENSORS "EVERTITE" OR EQUIVALENT, WITH A STANDARD t-FOR RISER CAP, 1-FOR 2 COLO GRIP SEALS " ENVIRONMENTAL AND HEALTH HAZARDS RING ADAPTER. THE CAP MUST BE DRILLED J-BOX SUPPLIED WITH PROBE' t (CRD GRIP IF THE PROBE- OR SENSOR-TO-MON- AND TAPPED TO RECEIVE THE FURNISHED CABLE 1-FOR RISER CAP SEAL FOR J-BOX ITOR WIRE RUNS EXCEED 1000 FEET. GRIP. KITS CONSISTING OFA 4-INCH CAP, 1-FOR J-BOX SUPPLIED WITH RUNS OVER 1000 FEET ARE NOT UL ADAPTER RING AND PLUG FOR THE CAP ARE SENSOR ACCEPTED FOR THIS APPLICATION AVAILABLE FROM VEEDER-ROOT. FOR EACH GRADE PROBE- AND SENSOR-TO-MONITOR PROBE RISER, ORDER ONE KIT NUMBER: WIRE RUNS MUST NOT EXCEED 1000 312020-952 (CAPACITANCE & MAGNETO- FEET. STRUCTIVE PROBES. WHITE- t RIGID CONDUIT 11 . WEATHERPROOF JUNCTION BOX WITH 1/2 2-1/2" REDUCER BLqq((CK' - r INCH NPT THS ( E INSTACUBICLLED INCH MINIMUM) SENSOR(+) sum OR (-)J SEALOFFS MUST BE INSTALLED PER NFPA SPEC. SENSOR(-) SUMWWr SENSOR FILL & VAPOR PROBE + RISER 20" MIN— CONTAINMENT - P SEE NOTE 7 SUMP SENSOR SUMP INTERSTITIAL SENSOR + 2".DIAMETER RISER, SCE !NOTE 8 INT ERS IA N - SUMP SENSOR _ + - LEADER CABLEOF INTERSTITIAL SENSOR \ SUM? SENSOR (+) PROBE 4" A�P.I OULNS�R PIPE SCHEDULE 40 SEAI. BY LIN LOCAL ENGEER SEE NOTE 8' WARNING EXPLOSION COULD OCCUR IF OTHER I��p CAUTION: IT IS CRITICAL THAT YOU IDENTIFY AND MAINTAIN THE RELATIONSHIP OF PROBE AND SENSOR ACEIGAT H. LEE A ASSOCIATES, INC. WIRES SHARE CONDUITS OR TROUGHS WITH P PROBE OR SENSOR WIRING. CONDUITS AND LOCATIONS AND THEIR WIRES,TO THEIR POSITIONS � .rrJJJ Agp*rEcr>A a.�NNwa EN�NeFsr�a WIRING TROUGHS FROM TLS-350 PROBES AND ON THE PROBE OR SENSOR 6ONNECTORS, FAILURE I I +a�1 .I ..e.L �w. [5i AL.CP s"aea non , SENSORS MUST NOT CONTAIN ANY OTHER WIRES. TO DO SO COULD RESULT IN THE IMPROPER IOENTIFI- �J »-n w. �v� l PICHTLIT CATION OF A LEAK LOCATION; OR LEAK TYPE. APPENDIX TO MAINTAIN INTRINSIC SAFETY, PROBE AND A PROVIDES A FORM TO RECORD THE COLOR CODING SENSOR WIRING MUST BE INSTALLED WITHIN OR LABELING METHOD USED TO IDENTIFY THE WIRING SEALED CONDUIT. PROBE AND SENSOR SCHEME. WIRING MUST NOT BE ROUTED IN THE SAME CONDUIT AS ANY OTHER WIRING. IF A WIRING TROUGH IS USED FOR PROBE AND SENSOR WIRES, NO OTHER WIRING CAN USE THE o T�--� �� '. �� i—� i—� SAME TROUGH. KEEP PROBE AND SENSOR Is5uE0 FOR e,D 12/ /55 CTL WIRES SEPARATED FROM ALL OTHER WIRING. ',. , NO RE`ASIONS / AUTHORIZATIONS DATE BY CAUTION: IMPROPER SYSTEM OPERATION WILL I] RESULT IF PROBE AND SENSOR WIRING FROMSEPARATI SAME TYPICAL TLS-350 u r:: CONDUIT. 00 NOTRUNMONITORSSHARE AND R SEOR WIRING INSTALLATION p FROM SEPARATE TLS-350 SYSTEMS IN THE SAME - CONDUIT. DRAWINGS PREPARED FOR INTERSTITIAL NTE: WING FROM SEPAATE TLS PRBES ANTS SENSO SIRMAY BE RUN INR RTHE S ME COONDUTSDORLTROUGHS PACIFIC r= BELL SENSOR SEE NOTE 8 PROVIDING THEY ARE POWERED BY THE SAME MONITOR, SACRAMENTO, CALIFORNIA ! FACILITY ADDRESS 2300 E. EIGHT MILE ROAD STOCKTON, CALIFORNIA N N _ DATE', 13DEC95 DRAWN BY CTL PROJECT ENGINEER CHECKED BY: J. McORATH 6 EST/RO N0. SHEET 5 OF — SHEETS APPROVED DRAWING NO Y- P-5 O - MANAGER