QD8CFFIndustrial Scale

CAS Corporation

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Application Details

Equipment Class: DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant: Jul 15, 2002
Application Purpose: Original Equipment
Date of Application: Jul 15, 2002
Equipment Note: Industrial Scale
Frequency Range: 903.00000000 - 918.50000000
Company: CAS Corporation
Country: South Korea

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Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

ATTACHMENT F. - USER’S MANUAL INDUSTRIAL SCALE ---------------------- Model: CFF SERIES ---------------------- OWNER'S MANUAL Federal Communications Commission Requirements Warning : Changes or modifications not expressly approved by the party responsible for compliance with the FCC’S rules could void the user's authority to operate the equipment. THIS DEVICE COMPLIES WITH PARTS 15 OF FCC RULES OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS (1)THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE, AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. CONTENTS 1. Introduction - - - - - - - - - - - - - - - - - PAGE 5 2. Features - - - - - - - - - - - - - - - - - - - PAGE 5 3. Technical Specification - - - - - - - - - - - PAGE 6 1) Dimension 2) Specification 4. Composition - - - - - - - - - - - PAGE 7 5.Installation - - - - - - - - - - - PAGE 8 1.INTRODUCTION We greatly appreciate your purchase of the CFF SERIES weighing SCALE. These goods perform excellently and exhibit splendid properties through strike tests as well as devoting ourselves under severe quality management. Also, it is manufactured for the user's convenience and safety Before using CFF SERIES, it is recommended that you read this manual carefully so you may use this device to its full potential. CAUTIONS Do not press the keys with excessive force, the keys are to be pressed with a soft touch. Do not use ignitable material for cleaning. Keep the CFF SERIES away from the rain. Avoid sudden temperature change. Do not install CFF SERIES in a place with high voltage and excessive electrical noises. Keep it in dry place. Do not use under direct rays or in a dusty place. Do not use in an area with excessive electrical noises and vibration. Place a platform on a flat and stable surface. 2. FEATURE - Easy to install because of radio frequency method - Easy to put up ,or put out the fork scale because there isn't interference through the wire cable - Vesatile and heavy duty - Possible to recharge in forklift without outside power source 3. TECHNICAL SPECIFICATION 1) Dimension 2) Specification A No.ITE MSPEC 1 MODEL CFF-2 CFF-3 CFF-5 2 MAX 2000 kg,4000 3000 kg, 5000 5000 kg,10000 3 DIVISION 1 kg, 2 lb 2 kg, 2 lb 2 kg,5 lb A(mm) 1200 1200 1280 B(mm) 530 652 840 C(mm) 146 196 196 D(mm) 70 70 92 4 DIMEN SION E(mm) 407 508 635 5 LOAD CELL BSA-2T BSA-3T BSA-5T 6 POWER SCALE : 1.2v 2200mAh 6EA, INDICATOR : DC12V (CAR BATTERY) 7 INDICATOR(TW-200) 5DIGIT LCD (IP65) 8 OPTION PRINTER 9 ACCURACY 0.1% 10 RF BAND KOREA : 424MHZ, EC : 433 MHZ, USA : 915MHZ JAPAN : 426 MHZ 4. COMPOSITION - FORK SCALE 1 SET(MAIN FORK , SUB FORK) - I N D I C A T O R : T W - 2 0 0 - CHARGER - JUNCTION CABLE(Between main fork and sub fork) - CHARGING CABLE(Between charger and sub fork) (easy to c harge thro ugh fork lift inte rnal batte ry) 5. INSTALLATION Install the T W-200(INDIC A T O R) where is the proper area Open the RECHARGEABLE B O X C O V E R , fix the charger with sc re ws, connect the po wer so urce line to fork lift batte ry, connect the po we r subline from T W-200 to the R E C H A R E A B L E te rminal Before using, P ut up the fork scale, connect main fork to sub fork with junction cable Turn o n the po wer switch on the main fork block • When the red lamp(power lam p)in the main fork flickered, change the battery, or recharge the rechargeable battery. • For charging the battery, first time connect the charging line fro m charger to sub fork. it takes around 6 hour to charge. charging la m p is cha nged to LAMP blue, disconnect the charging line ! Method of change channel (1) Open the case of main fork (2) Perform a channel as shown in the below figure. Channel JP1 DIP 1 4 8 12 16 20 28 32

Block Diagram

External Photos

REPORT NO : HCT-F02-0511 FCC ID : QD8CFFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 ATTACHMENT B. - EXTERNAL PHOTOS REPORT NO : HCT-F02-0511 FCC ID : QD8CFFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 REPORT NO : HCT-F02-0511 FCC ID : QD8CFFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525

ID Label/Location Info

Internal Photos

REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 ATTACHMENT G. - INTERNAL PHOTOS REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525

Operational Description

ΡΕΠΟΡΤ ΝΟ : ΗΧΤ−Φ02−0511 ΦΧΧ Ι∆ : Θ∆8ΧΦΦ ∆ΑΤΕ : ΜΑΨ 23, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. ΣΑΝ 136−1, ΑΜΙ−ΡΙ , ΒΥΒΑΛ−ΕΥΠ, ΙΧΗΕΟΝ−ΣΙ,ΚΨΟΥΝΚΙ−∆Ο, 467−701,ΚΟΡΕΑ ΤΕΛ : +82 31 639 8518 ΦΑΞ : +82 31 639 8525 ωωω.ηχτεχ.χο.κρ ATTACHMENT J OPERATIONAL DESCRIPTION OF CFF TRANSMITTER This is an equipment with the communication function of FSK(Frequency Shift Keying) in order to transmit the weighing value of the object. This consists of WATCH DOG(IC3) which produces the reset signal of MPU(IC1), EEPROM(IC2) which saves the weight data, A/D Converter(IC4) which converts analog signal from the Load Cell output into digital signal, MPU(IC1) which converts the digital signal produced by A/D Converter into weighing value and set the frequency by Channel SET(JP1) and transmits the weighing data from the IC4 into RFB by using the method of FSK(Frequency Shift Keying) and vice versa. The following is the simple description of operation for this device. When the power is on by POWER ON SWITCH, then MPU(IC1) reads the weighing data value from the EEPROM(IC2), then this value which is output value produced by A/D Converter(IC4) that converts analog signal of Load Cell into the digital data and calculates a weighing data by this data. And MPU(IC1) calculates the frequency channel value by JP1 and this calculated frequency is set through PLL of RFB. When the weighing data calculates, it is converted into transmitting mode then again it is converted into receiving mode after sending the weighing data

Schematics

ATTACHMENT D. FCC ID : QD8CFF CFF CIRCUIT

Test Report

HYUNDAI CALIBRATION & CERTIFICATION TECH. CO., LTD. PRODUCT COMPLIANCE TEAM SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI, KYOUNKI-DO, 467-701, KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 www.hctec.co.kr CERTIFICATION FCC Rule Part(s): FCC Part 15.249 Subpart C Equipment Class:Low Power Communication Device Transmitter (DXX) Frequency Range: 32 ch, 903.000Mhz 918.500Mhz Standard(s):FCC Class B: 2001 Equipment(EUT) Type:INDUSTRIAL SCALE Model(s): CFF The device bearing the trade name and model specified above, has been shown to comply with the applicable technical standards as indicated in the measure ment report and was tested in accordance with the measurement procedures specified in ANSI C63.4-1992.(See Test Report if any modifications were made for compliance) I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measure ments and vouch for the qualifications of all persons taking them. HYUNDAI C-Tech. certifies that no party to application has been denied the FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse of 1988,21 U.S.C.853(a). Report prepared by : Ki-Soo Kim Manager of EMC Tech. Part HYUNDAI CALIBRATION & CERTIFICATION TECH. CO., LTD. EMC LAB. TABLE OF CONTENTS QD8CFF CAS Corporation Manufacture; CAS Corporation #19 Ganap-ri Gwangjuk-Myoun Yangju-gun Gyeonggi-do, 482-840 Korea CAS FRN : 0007-1276-16 Date of Issue: MAY 27, 2002 Test Report No.: HCT-F02-0511 Test Site: HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. HCT FRN : 0005-8664-21 FCC ID : APPLICANT : REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 www.hctec.co.kr PAGE 1. GENERAL INFORMATION........................................................................................ 1.1 Product Description........................................................................................... 1.2 Related submittal(s)/Grant(s).......................................................................... . 1.3 Tested System Details........................................................................................ 1.4 Test Methodology.............................................................................................. 1.5 Test Facility..................................................................................................... 2. SYSTEM TEST CONFIGURATION............................................................................. 2.1 Justification...................................................................................................... 2.2 EUT Exercise Software..................................................................................... 2.3 Cable Description............................................................................................. 2.4 Noise Suppression Parts on Cable..................................................................... 2.5 Equipment Modifications................................................................................. 2.6 Configuration of Tested System......................................................................... 3. FINAL RADIATED EMISSION TESTS SUMMARY(TX MODE)............................. 3.1 Radiated Power Output -(TX MODE)........................................................ 3.2 Radiated Emissions-(TX MODE)-SPURIOUS (1).......................................... 3.3 Radiated Emissions-(TX MODE)-SPURIOUS (2).......................................... 3.4 Radiated Emissions-(TX MODE)-SPURIOUS (3).......................................... 3.5 Radiated Emissions-(TX MODE)-HARMONICS(1)....................................... 3.6 Radiated Emissions-(TX MODE)-HARMONICS(2)....................................... 3.7 Radiated Emissions-(TX MODE)-HARMONICS(3)....................................... 3.8 Antenna Requirement........................................................................... 4. FIELD STRENGTH CALCULATION........................................................................... 5. LIST OF TEST EQUIPMENT ..................................................................................... ATTACHMENT A ......................................................ID Label / Location Info. ATTACHMENT B ...................................................... External Photos. ATTACHMENT C ...................................................... Block ATTACHMENT D ...................................................... Circuit Diagram. ATTACHMENT E ......................................................Test Setup Photos. ATTACHMENT F ......................................................User’s Manual. ATTACHMENT G ......................................................Internal Photos. ATTACHMENT H......................................................Part List. ATTACHMENT I........................................................CAS’s letter for Antenna 2 3 3 3 4 4 4 5 5 5 6 6 7 8 9 9 10 11 12 13 14 15 16 17 18 REPORT NO : HCT-F02-0511 FCC ID : QD8CFF DATE : MAY 27, 2002 HYUNDAI CALIBRATION & CERTIFICATION TECHNOLOGIES CO., LTD. SAN 136-1, AMI-RI , BUBAL-EUP, ICHEON-SI,KYOUNKI-DO, 467-701,KOREA TEL : +82 31 639 8518 FAX : +82 31 639 8525 www.hctec.co.kr 1. GENERAL INFORMATION 1.1 Product Description This goods has held excellent performance and splendid properties through strike tests as well as devoting ourselves under severe quality management Product specification information described herein was obtained from product data sheet or user's manual. CHASSIS TYPEMETAL LIST OF EACH OSC. OR XTAL. FREQ.(FREQ. 1MHz) 2.4576MHz , 22.1184MHZ CHIPSET BRAND AND PART NO. AT89C55 : ATMEL OP177 : FZ OPT0031 :AD NUMBER OF LAYERMAIN BOARD 4LAYE R Channel(TX)32 channe…

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Test Setup Photos