Classe I, Division 2.) The most current English versions of all Liquid Controls publications are available on our web site, www.lcmeter.com. When in hazardous locations, turn power OFF before replacing or wiring modules. (Lorsque dans des endroits It is the responsibility of the local distributor to provide the most current version of LC manuals, instructions, and dangereux, couper le courant avant de remplacer ou de câbler les modules.)
“bleed off” the driver and the seat before it can build up, discharge, and damage the LectroCount register or any of the truck’s other electrical components. The equipment is Listed by UL to applicable US and Canadian standards for use in hazardous locations under Liquid Controls file E180172...
safeTy TaG MarKInGs sPeCIfICaTIons Mechanical Input/output Materials of Construction Communications • Aluminum Alloy ADC12 • RS-232: EIA-232E standard • Powder Coat: Corro-Coat PE 74-141 Polyester • RS-485: SAE J1708 standard Weight Auxiliary 1 Output sinking capability: 1 A • 8.4 lbs (3.8 kg) Current Display Elements Auxiliary 2 Output...
Smith positive displacement meters). This pulse The principle functions of the LectroCount registers Air and vapor eliminators sense and remove air or output can also come from a Liquid Controls external include: vapor in the piping before it enters the metering system, POD pulser or another pulse generator.
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If you are replacing an existing register, you must mount the register onto the meter and make the proper connections Pulse ouTPuT devICe to all of the components. The Liquid Controls Pulse Output Device (POD pulser) converts the rotary motion of a positive displacement Installation overview for lCr-II ordered without meter system: flowmeter into electronic pulses.
leCTroCounT Ground sTraP KIT TyPICal adjusTable TruCK seaTs & Ground CHeCK lectroCount Ground strap Kit Typical adjustable Truck seats All seat cushions are grounded in a similar manner. . esd Precaution . The illustrations on the next page detail the following aIr CusHIon seaT - aIr CusHIon seaT - Install the LectroCount Ground Strap Kit...
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lCr-II MounTInG lCr-II MounTInG Mounting overview Mounting bolt Pattern Typically, the LectroCount LCR-II is mounted directly The LectroCount LCR-II base casting contains eight bolt onto a flow meter; however, some fixed installations holes in an industry standard bolt pattern. The holes are require the register be mounted away from the meter.
lCr-II MounTInG rouTInG lCr-II daTa and PoWer Cables neptune Meters data and Power Cable The LCR-II shipment typically includes a gray 40' power remove existing registration equipment cable and a 40' black data cable prewired to terminal blocks on the LCR-II CPU board. On typical truck Depressurize the meter completely.
LCR-II at the factory. Electronic control manner. A conduit kit (PN 81024), with a 30" length of weatherproof flexible conduit, is available from Liquid Controls valves can also be ordered separately and retrofit onto to provide protection for the RTD temperature probe wire between the strainer cover and the LCR-II.
LectroCount LCR-II A2848-11 Earth/Green (16) Solenoid-Operated Gallons The three most common Liquid Controls meter systems Out7/Black (15) • Weatherproof flexible conduit, ½" diameter and ½" NPT Block Valve with two stage valves are: a block valve with a S1 and...
valves oPTICal aIr & vaPor elIMInaTors optical air and vapor eliminator valves WITH 110vaC solenoIds To wire 110 vaC solenoids to the lCr-II: In order for the LectroCount LCR-II to control valves with Installations solenoids on 110 VAC circuits, you must install a relay Turn off all 100 VAC circuits before beginning the When ordered as part of a meter system with a LCR- switch on the positive leg of the solenoid’s circuit.
DifferenTiAl Pressure (∆P) TrAnsDuCer Pulse ouTPuT devICe (Pod) Pulse output device (Pod) Differential Pressure (∆P) Installation Transducer Installation LectroCount LCR-II When ordered as part of a meter system with a LCR- When ordered as part of a meter system with a LCR-II, Gallons II, Liquid Control’s Pulse Output Device (POD) is Liquid Control’s ∆P transducer is wired to the LCR-II...
4 & 5 Printer Installation (j1 rs-232) Printer (lectroCount remote display) A Liquid Controls meter system with a LCR-II typically includes an Epson slip printer or roll printer. Installation Remote Display Auxiliary ouputs 4 & 5 are typically used for the is the same for both printers.
Inspect the electrical equipment on the vehicle, and ensure it is properly installed and operating correctly. POWER COUNTER □ Determine whether the vehicle is grounded positively or negatively. Consult Liquid Controls if the vehicle has a positive ground. □ Make sure that any radio antennas are installed in accordance with the manufacturer’s specification to PULSE INPUTS prevent RF interference.
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PoWer InsTallaTIon PoWer InsTallaTIon Connect the Power epson Printer Power Connections All LCR-II shipments typically include a 40' gray power cable (100', and 300' are also available) and a 5 A fuse. Page 17 describes describe the best practices for routing the gray power cable to the truck cab’s accessory panel. In-Line Fuse Chassis or Reliable Ground Black Data Cable...
PosT InsTallaTIon PosT InsTallaTIon—bIll of MaTerIals Weights & Measures seals IMPorTanT: before sealing the lCr-II To detect possible intrusions into Weights & Measures approved calibrations on a LectroCount LCR-II, fillister holes have been drilled into the switchplate screw and the latch. To seal according to Weights & Measures standards, a wire After the LCR-II is powered correctly, continue on to the LectroCount LCR-II Setup and Operation manual to setup the LCR-II for is threaded through the fillister holes and closed with a lead seal.
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bIll of MaTerIals - InTernal CoMPonenTs bIll of MaTerIals - CPu boards 840405 CPu board 81513040- 81713040- IECEx / INMETRO / ATEX Data Cable 81512- 81712- IECEx / INMETRO / ATEX Power Cable 81833 Hollow O-ring Seal 81330 08254 Coiled Cable Handset Ground Screw #8-32 x ¼"...
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