LCC12 シリーズ LCC12 Series
Contents
1. HH A E 8 8 18 120 0 5 130 1 8 160 1 8 225 1 MEMO English Note This manual is subject to change without notice at any time to improve the product No part of this manual may be reproduced transmitted transcribed or translated into any language without the prior written consent of A8 D Company Ltd Product specifications are subject to change without any obligation on the part of the manufacturer 2004 A amp D Company Limited 1 LCC12 Series Weigh Modules LCC12T010 Rated capacity 100 kN LCC12T020 Rated capacity 200 kN LCC12T030 Rated capacity 300 kN 2 Introduction The LCC12 series are stainless steel weigh modules and are composed of a compression load cell with a self aligning function and mount fixtures with built in anti vibration mechanism lift off protection mechanism As the rated capacity range is from 100 kN to 300 kN the LCC12 series are optimum for large tank scales The LCC12 series can be used in2. an AXIE 15172 At D Sats Blk 2 i amp 78D RRAUAS amp OAV E de 1 YES TSW
3. 4 e FH s TEED EWE of 5
4. 3 ene A RR 3 7
5. 1 6 7 5mm y J 5mm
6. 100kN 200kN 300kN 2mV Vx0 1 AN A 150 R C ana 75kN BR 80kN 0 03 R O 1 R O 2 0 C 6 0 C 5VDC 5 12VDC 15VDC 8000 300 22000 100 5000MQO DC50V 0 019 R O 10 C Typ 0 010 R 0 710 C Typ 8 12m IP68 1 5m 100 4 5mm E R 1 2 3
7. F 3 100kN 200kN 300kN 100kN 300 kN IP 6 8 u EMINENTES O 3 1 Y au zu Ly en AD
8. 1 Align and machine the mounting holes on the platforms to secure the upper and lower mount fixtures and on the brackets for a tank Insert a jack between the platform and tank and raise the tank to install the weigh module While aligning the platform the bracket on the tank and the weigh module lower the tank and attach the weigh module temporarily using the bolts Confirm that there is a clearance between the stopper bolt of the anti vibration lift off protection stopper unit and the upper mount fixture If the stopper bolt and the upper mount fixture are in contact raise the tank slightly and fine adjust the position of the upper or lower mount fixture DENE MN Stopper bolt e Confirm that there is a clearance as shown to the left e If the stopper bolt is in contact with the upper mount fixture fine adjust the position of the upper or lower mount fixture Upper mount fixture Clearance lt Clearance Confirm that the load cell stands perpendicularly If it is tilted to an angle of 1 great enough to identify by visual inspection raise a tank slightly and fine adjust the position of the upper or lower mount fixture At this time pay close attention to the clearance around the stopper bolt Remove the jack Secure the weigh module using the bolts If the stopper bolt was removed for convenience when installing the weigh module attach it so that there is a cle
9. LCC12 LCC12 Series Weigh Module Instruction Manual z E Es s N E BA O 1 3 Hic gt DILUIDA AN 2004 KaAzH 1 LCC12 LCC12TO10 LCC12TO020 LCC12T030 2 ECC12 L E
10. severe environments equivalent to IP68 as the load cell is hermetically sealed The only required adjustment is checking the stopper units which allows easy installation and maintenance Being compact and lightweight the LCC12 series can be installed almost anywhere Consider the system design and installation carefully because for precision weighing the load cell is more sensitive Read this instruction manual carefully for correct installation and precision weighing 3 Specifications Rated capacities Rated output Maximum safe overload Permissible horizontal force Permissible lifting force Combined error pp Zero balance Compensated temperature range Minimum excitation voltage Recommended excitation voltage Maximum excitation voltage Input terminal resistance Output terminal resistance Insulation resistance Temperature effect Zero Temperature effect Span Cable diameter length Dustproof Waterproof Cable connection color Stopper bolt One each on the left and right side Anti vibration lift off protection stopper unit 100 kN 200 kN 300 kN 2mV V 0 1 0 03 R O 1 R O 20 C to 60 C 5000M or greater Q at 50VDC 0 019 R O 10 C Typ 0 010 R O 10 C Typ 48 12m IP68 100h at 1 5m immersion Input Input Output Output AO AO O Upper mount fixture Maximum movable distance 5 mm in all directions stopper unit 5 Installation
11. arance of 5 mm between the bolt head and the upper mount fixture as shown below Fasten the nut securely so that it will not become loose y Make sure that the clearance is 5 mm Fasten 5 C J A the nut securely so that it will not become loose 6 Precautions Design the structure to install the load cell strong enough to withstand the load Make the platform strong enough to withstand the load Protect the load cell from direct sunlight when the system is installed in the open air If the load cell may be heated by radiated heat or hot air take measures against heat Leave some slack in the load cell cable so that it will not be pulled Install the load cell cable using conduit or flexible tubing Separate the load cell cable from any power line Connect the wiring correctly Red Excitation Input Green Signal Output White Excitation Input Blue Signal Output Yellow Shield Turn off the indicator and other instruments before attaching the load cell Check the connection before operating the load cell Do not input excessive excitation voltage above the maximum It will cause damage to the load cell Avoid shock and overload to the load cell When welding is executed ground the earth line and disconnect the load cell cable from the indicator to protect the load cell and indictor from the welding current 7 Maintenance Che
12. ck the following items Is there the appropriate clearance Is there a foreign substance such as mud at the clearance Is there a foreign substance on the load cell and the mount fixtures Are there loosened bolts Is there slack in the load cell cable Is there a connection problem Is there any current leakage 10 8 Dimensions 8 418 120 0 5 For both upper and lower mount fixtures 130 1 8 G 160 1 8 18 4 wire shielded cable Grounding terminal M4 225 1 Dust cover 1 1 ej 1 E y 300 2 2 Force 11 MEMO
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