ZUA-454110406081USB TO RS232 CABLE

USB to RS232 Cable User Manual Did you puzzle over the problem your PC hasn’t COM port? Now you needn’t to worry about it within the help of our USB to RS232 Cable. Follow the two steps as below, your PC could own a COM port too. 1. Install the USB to RS232 driver 2. Connect your “USB to RS232 Cable” to PC, and then you can find the COM port in device manager. Now enjoy your COM port. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. This device complies with Part 15 of the 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. The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user's authority to operate the equipment.

2.1 EUT – Front View 2.2 EUT – Back View

Page:22 of 22 Jiangyin SINBON Electronics Co., Ltd. FCC ID: ZUA-454110406081 WALTEK SERVICES Reference No.: WT11073848-U-E-F 8 FCC Label This device complies with Part 15 of the 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 The Label must not be a stick-on paper. The Label on these products must be permanently affixed to the product and readily visible at the time of purchase and must last the expected lifetime of the equipment not be readily detachable. FCC ID: ZUA-454110406081 This device complies with Part 15 of the 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 o peration.

FCC ID Label Sample for Model: 454110406081 FCC ID: ZUA-454110406081 This device complies with Part 15 of the 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.

2.1 EUT – Open View 2.2 PCB – Front View 2.3 PCB – Back View

Circuit Description The USB to RS232 Cable use the IC PL-2303HX which works with 12MHz crystal to transform the USB signal and TTL signal to each other, and the IC SP3243EUCA to transform the TTL signal and RS232 signal to each other. The signal from USB interface goes into PL-2303HX and is transferred to TTL signal, then the TTL signal goes into SP3243EUCA and is transferred to RS232 signal, in the end, the RS232 signal is outputted via RS232 interface. While the signal comes from RS232 interface, the procedure is contrary to the condition that signal comes from USB interface.

1 1 2 2 3 3 4 4 DD CC BB AA Approv ed byChecked byDrawn by SINBON No.:Customer No.:Rev .:Size: ECN NoRev.DescriptionByDate A4 288 Chengjiang Middle Rd., Jiangyin, Jiangsu 214434, China Tel: +86-510-86404098 Fax:+86-510-86404940 www.sinbon.com Jiangyin S INBON E lectronics Co., Ltd. P ageof USB to RS232 Jun/20/2011 1 1 C N/A Ailsa Zhu Rain Gu Neil Zhang A 03-24-2004AllenReleased A9302556-D B 03-09-2005Fisher Revi s e IC PL2303HX C Jun/20/2011Ailsa ZhuModify U3 to SP3243EUCA R4OUT 16 R5OUT 15 SHDN 22 ONLINE 23 T2IN 13 C2+ 1 R1OUT 19 R3OUT 17 R2OUT 18 R2OUT # 20 T 1IN 14 C2- 2 V+ 27 T 3IN 12 C1- 24 C1+ 28 ST AT US 21 VCC 26 GND 25 V- 3 T 1OUT 9 T 2OUT 10 T 3OUT 11 R1IN 4 R2IN 5 R3IN 6 R4IN 7 R5IN 8 U3 SP3243E UCA T XD 1 DT R_N 2 RT S_N 3 VDD_325 4 RXD 5 RI_N 6 GND 7 NC 8 DSR_N 9 DCD_N 10 CT S_N 11 SHT D_N 12 E E _CL K 13 E E _DAT A 14 DP 15 DM 16 VO_33 17 GND 18 NC 19 VDD_5 20 GND 21 GP0 22 GP1 23 NC 24 GND_A 25 PL L _T E ST 26 OSC1 27 OSC2 28 U2 PROL IFIC_PL 2303HX VCC 1 DAT A- 2 DAT A+ 3 GND 4 CASE 5 CASE 6 JP2 USB 6P 0. 1uF-0603 C12 0. 1uF-0603 C9 0. 1uF-0603 C11 0. 1uF-0603 C14 0. 1uF-0603 C10 0. 1uF-0603 C1 0. 1uF-0603 C4 22pF-0603 C8 22pF-0603 C7 0. 1uF-0603 C2 0. 1uF-0603 C5 0. 1uF-0603 C3 4. 7uF C13 0. 1uF-0603 C6 +5V RXD RI DSR DCD CT S T XD DT R RT ST XD/ T DT R/ T RT S/ T RXD/ R RI/ R DSR/ R DCD/ R CT S/ R 3V3 4. 7K-0603 R1 4. 7K-0603 R7 27R-0603R3 1. 5K-0603 R4 22K-0603*R5 10K-0603*R8 27R-0603R2 1M-0603 R9 R-0603 *R5V +5V Y1 12MHz +5V +5V 3V3 80R BEAD B1 80R BEAD B2 80R BEAD B3 +5V D- D+ PI0R501PI0R502 CO0R5 PI0R5V01PI0R5V02 CO0R5V PI0R801PI0R802 CO0R8 PIB101PIB102 COB1 PIB201PIB202 COB2 PIB301PIB302 COB3 PIC101 PIC102 COC1 PIC201 PIC202 COC2 PIC301PIC302 COC3 PIC401 PIC402 COC4 PIC501 PIC502 COC5 PIC601 PIC602 COC6 PIC701 PIC702 COC7 PIC801 PIC802 COC8 PIC901 PIC902 COC9 PIC1001 PIC1002 COC10 PIC1101 PIC1102 COC11 PIC1201 PIC1202 COC12 PIC1301 PIC1302 COC13 PIC1401 PIC1402 COC14 PIJP201 PIJP202 PIJP203 PIJP204 PIJP205 PIJP206 COJP2 PIR101 PIR102 COR1 PIR201PIR202 COR2 PIR301PIR302 COR3 PIR401PIR402 COR4 PIR701 PIR702 COR7 PIR901PIR902 COR9 PIU201 PIU202 PIU203 PIU204 PIU205 PIU206 PIU207 PIU208 PIU209 PIU2010 PIU2011 PIU2012 PIU2013 PIU2014 PIU2015 PIU2016 PIU2017 PIU2018 PIU2019 PIU2020 PIU2021 PIU2022 PIU2023 PIU2024 PIU2025 PIU2026 PIU2027 PIU2028 COU2 PIU301 PIU302 PIU303 PIU304 PIU305 PIU306 PIU307 PIU308 PIU309 PIU3010 PIU3011PIU3012 PIU3013 PIU3014 PIU3015 PIU3016 PIU3017 PIU3018 PIU3019 PIU3020 PIU3021PIU3022 PIU3023 PIU3024 PIU3025 PIU3026 PIU3027 PIU3028 COU3 PIY101PIY102 COY1 PI0R501 PI0R5V01 PIB302 PIC401 PIC501 PIC1001 PIC1302 PIR101 PIR102PIR702 PIU2013 PIU2020 PIU3022 PIU3023 PIU3026 PIC101 PIC301 PIR402 PIU204 PIU2017 PIU308 NLCTS PIU2011PIU3015 NLCTS0R PIR302PIU2016 NLD0 PIU307 NLDCD PIU2010PIU3016 NLDCD0R PIU306 NLDSR PIU209PIU3017 NLDSR0R PIU3010 NLDTR PIU202 PIU3013 NLDTR0T PI0R801 PIC102 PIC201 PIC302 PIC402 PIC502 PIC601 PIC702PIC802 PIC1002 PIC1102 PIC1301 PIC1401 PIJP204 PIJP205 PIJP206 PIU207 PIU2018 PIU2021 PIU2025 PIU2026 PIU3025 PI0R502PIU2022 PI0R5V02 PIC202 PI0R802PIU2023 PIB101PIR301PIB102 PIJP202 PIB201PIR201PIB202 PIJP203 PIB301 PIC602 PIJP201 PIC701 PIR902PIU2028 PIY101 PIC801 PIR901 PIU2027 PIY102 PIC901 PIU301 PIC902 PIU302 PIC1101 PIU3027 PIC1201 PIU3028 PIC1202 PIU3024 PIC1402 PIU303 PIR701 PIU2014 PIU208 PIU2012 PIU2019 PIU2024 PIU3020 PIU3021 PIR202 PIR401 PIU2015 NLD0 PIU305 NLRI PIU206PIU3018 NLRI0R PIU3011 NLRTS PIU203 PIU3012 NLRTS0T PIU304 NLRXD PIU205PIU3019 NLRXD0R PIU309 NLTXD PIU201 PIU3014 NLTXD0T

Page: 1 of 22 FCC TEST REPORT WALTEK SERVICES Reference No.: WT11073848-U-E-F FCC ID : ZUA-454110406081 Applicant : Jiangyin SINBON Electronics Co., Ltd. Address : 288 Chengjiang Middle Rd., Jiangyin, Jiangsu, China Equipment Under Test (EUT) : Product Name : USB to RS232 Cable Model No. : 454110406081 Standards : FCC CFR47 Part 15 Section 15.109:2009 Date of Test : July 26, 2011 ~ July 28, 2011 Date of Issue : August 5, 2011 Test Engineer : Hunk yan Reviewed By : Philo zhong Test Result : PASS Prepared By: Waltek Services (Shenzhen) Co., Ltd. 1/F, Fukangtai Building, West Baima Rd., Songgang Street, Baoan District, Shenzhen 518105, China Tel :+86-755-27553488 Fax:+86-755-27553868 — The sample detailed above has been tested to the requirements of Council Directives ANSI C63.4:2003. The test results have been reviewed against the Directives above and found to meet their essential requirements. Page:2 of 22 Jiangyin SINBON Electronics Co., Ltd. FCC ID: ZUA-454110406081 WALTEK SERVICES Reference No.: WT11073848-U-E-F 2 Test Summary FCC CFR47 Part 15 Subpart B Requirements Test Items Test Requirement Test Method Result Radiated Emission (30MHz to 1GHz) FCC CFR47 Part 15 Section 15.109:2009 ANSI C63.4: 2003 PASS Conducted Emission (150KHz to 30MHz) FCC CFR47 Part 15 Section 15.107:2009 ANSI C63.4: 2003 PASS Page:3 of 22 Jiangyin SINBON Electronics Co., Ltd. FCC ID: ZUA-454110406081 WALTEK SERVICES Reference No.: WT11073848-U-E-F 3 Contents 1 COVER PAGE....................................................................................................................1 2 TEST SUMMARY .................................................................................................................................................. 2 3 CONTENTS............................................................................................................................................................. 3 4 GENERAL INFORMATION ................................................................................................................................ 4 4.1 CLIENT INFORMATION........................................................................................................................................... 4 4.2 GENERAL DESCRIPTION OF E.U.T. ........................................................................................................................ 4 4.3 DETAILS OF E.U.T................................................................................................................................................. 4 4.4 DESCRIPTION OF SUPPORT UNITS.......................................................................................................................... 4 4.5 STANDARDS APPLICABLE FOR TESTING................................................................................................................ 4 4.6 TEST FACILITY...................................................................................................................................................... 5 4.7 TEST LOCATION.................................................................................................................................................... 5 5 EQUIPMENT USED DURING TEST .................................................................................................................. 6 6 FCC CFR47 PART 15 SUBPART B REQUIREMENTS ................................................................................... 8 6.1 CONDUCTED EMISSION DATA...............................................................................................................................8 6.1.1 E.U.T. Operation ........................................................................................................................................ 8 6.1.2 EUT Setup ................................................................................................................................................... 9 6.1.3 Conducted Emission Test Result................................................................................................................. 9 6.1.4 Photograph – Conducted Emission Test Setup......................................................................................... 12 6.2 RADIATION EMISSION DATA...............................................................................................................................13 6.2.1 Measurement Uncertainty......................................................................................................................... 13 6.2.2 EUT Setup ................................................................................................................................................. 14 6.2.3 Spectrum Analyzer Setup .......................................................................................................................... 14 6.2.4 Test Procedure.......................................................................................................................................... 15 6.2.5 Corrected Amplitude & Margin Calculation ............................................................................................ 15 6.2.6 Summary of Test Results ........................................................................................................................... 15 6.2.7 Photograph – Radiation Emission Test Setup .......................................................................................... 18 7 PHOTOGRAPHS - CONSTRUCTIONAL DETAILS...................................................................................... 19 7.1 EUT – FRONT VIEW............................................................................................................................................ 19 7.2 EUT – BACK VIEW............................................................................................................................................. 19 7.3 EUT – OPEN VIEW.........................…

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2.1.2 Photograph – Conducted Emission Test Setup Front View Back View 2.1.3 Photograph – Radiation Emission Test Setup Front View Back View