CAEN RFID srl CAENRFID001 Low Power Communication Device Transmitter User Manual A828US rev2 FCC
CAEN RFID srl Low Power Communication Device Transmitter A828US rev2 FCC
Users Manual
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| Document ID | 770127 |
| Application ID | nCpKHfzRBMm4OrFnLxdwQg== |
| Document Description | Users Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 16.22kB (202746 bits) |
| Date Submitted | 2007-03-20 00:00:00 |
| Date Available | 2007-03-20 00:00:00 |
| Creation Date | 2007-03-09 18:17:54 |
| Producing Software | Acrobat Distiller 7.0.5 (Windows) |
| Document Lastmod | 2007-03-09 18:19:23 |
| Document Title | Microsoft Word - A828US_rev2_FCC.doc |
| Document Creator | Acrobat PDFMaker 7.0.7 for Word |
Technical Information Manual Revision n. 2 18 December 2006 Mod. A828US OEM UHF COMPACT READER (FCC PART 15) NPO: 00107/05:828US.MUTx/02 Document type: User's Manual (MUT) Title: Mod. A828US OEM UHF compact reader Revision date: 18/12/2006 Revision: INDEX 1. INTRODUCTION ................................................................................................................................................3 2. MOD. A828US TECHNICAL SPECIFICATIONS ..........................................................................................4 2.1. MOD. A828US TECHNICAL SPECIFICATIONS TABLE.......................................................................................4 2.2. EXTERNAL CONNECTIONS................................................................................................................................4 2.2.1. MOLEX Connector Specifications..........................................................................................................5 2.2.2. Regulatory Compliance ..........................................................................................................................6 LIST OF FIGURES FIG. 1.1: MOD. A828US OEM UHF COMPACT READER (FCC PART 15)................................................................3 FIG. 2.1: MOD. A828US TECHNICAL DRAWINGS ....................................................................................................5 FIG. 2.2: STATUS BLOCK DIAGRAM ........................................................................................................................6 LIST OF TABLES TABLE 2.1: MOD. A828US TECHNICAL SPECIFICATIONS .......................................................................................4 TABLE 2.2: MOLEX CONNECTOR ELECTRICAL SPECIFICATIONS ............................................................................5 NPO: 00107/05:828US.MUTx/02 Filename: A828US_REV2_FCC.DOC Number of pages: Page: Document type: User's Manual (MUT) Title: Mod. A828US OEM UHF compact reader Revision date: 18/12/2006 Revision: 1. Introduction The A828US OEM UHF compact reader (FCC part 15), is a CAEN multi protocol OEM compact module for integration into barcode printers, printer applicators, handheld computers and PDAs, devices requiring UHF tag programming and reading. The A828US is fully compliant to the US telecommunication regulation FCC part 15 (902928 MHz). Currently the A828EU Module supports the ISO18000-6 B, the Philips UCODE EPC 1.19 and EPC Class1 Gen2 protocols, other future UHF protocols will be available by firmware upgrade. Fig. 1.1: Mod. A828US OEM UHF compact reader (FCC part 15) NPO: 00107/05:828US.MUTx/02 Filename: A828US_REV2_FCC.DOC Number of pages: Page: Document type: User's Manual (MUT) Title: Mod. A828US OEM UHF compact reader Revision date: 18/12/2006 Revision: 2. Mod. A828US Technical Specifications 2.1. Mod. A828US Technical Specifications Table Table 2.1: Mod. A828US Technical Specifications 37 x 60 x 6.6 mm3 Dimensions (1.46 x 2,36 x 0.26 inches3) 180 mA @ 5 V (TX/RX mode) Electrical Power 80 mA @ 5 V (idle mode) 200 µA @ 5 V (stby mode) Operating Temperature -20 °C to 60 °C Frequency 912.500÷917.400 MHz (FCC part 15) RF Power 50 mW @ 5 V (17 dBm) Antenna 1 external antenna MMCX connector Frequency Tolerance ±10 ppm over the entire temperature range Number of channels 50 hopping channels (compliant to FCC part 15) ISO 18000-6B Philips UCODE EPC 1.19 Standard Compliance EPC C1G2 EPC C1G1 (via firmware upgrade) Digital I/O Five I/O lines 3.3V out, 5V tolerant Baudrate: 115200 Databits: 8 Stopbits: 1 UART Serial Port Parity: none Flow control: none 3.3 V out, 5 V tolerant 96÷115 kbit/s data rate (settable) 2.2. External connections The location of the connectors is shown in Fig. 2.1. Their mechanical specifications are listed here below: Antenna Port: RF Coax Connector Huber+Suhner type 82MMCX-S50-0-2/111_K (to be used with Huber+Suhner type 11MMCX-50-1-1/111_O) MOLEX Connector: PCB Headers Molex type 53261-1290 (to be used with Molex Type 51021-1200 + 12pcs crimp terminal type 50058-8100) NPO: 00107/05:828US.MUTx/02 Filename: A828US_REV2_FCC.DOC Number of pages: Page: Revision date: 18/12/2006 Revision: Molex Connector Title: Mod. A828US OEM UHF compact reader Antenna Document type: User's Manual (MUT) Fig. 2.1: Mod. A828US technical drawings 2.2.1. MOLEX Connector Specifications The compact reader A828US external connector is a SMD, 12 poles, 1.27 connector whose pinout is shown in table below. pitch Table 2.2: MOLEX Connector electrical specifications NPO: 00107/05:828US.MUTx/02 Pin Function Direction Duration (min.) Power Line (+5V) /RESET(active low) IN 200 ns GPIO0 IN/OUT GPIO1 IN/OUT GPIO2 IN/OUT GPIO3 IN/OUT GPI/O 4 - /TAG ID IN/OUT /WAKEUP(active low) IN 200 ns RXD IN 10 TXD OUT 11 GND 12 GND Filename: A828US_REV2_FCC.DOC Number of pages: Page: Document type: User's Manual (MUT) Title: Mod. A828US OEM UHF compact reader Revision date: 18/12/2006 Revision: The GPIO0-GPIO4 pin are 5 general purpose bidirectional pins, their default direction (or after a Reset) is Out; GPIO4 works also as Identify Tag signal. the Wakeup pin (active low) must be used when the A828US board is put into power down mode. The RXD/TXD pins are used to communicate with the A828US board via UART port; to establish a link with the device you must configure your COM port as follows: 1. 2. 3. 4. Baud rate Parity Data bits Stop bits : 115200 : None :8 :1 The following diagram shows the A828US status: RESET/POWER ON STBY COMMAND STBY RF COMMAND IDLE WAKE UP SIGNAL TX/RX COMMAND COMPLETE Fig. 2.2: Status block diagram 2.2.2. Regulatory Compliance This equipment has been tested and found to comply with Part 15 of the FCC Rules. NOTE: (a) Any changes or modification not approved by CAEN RFID could void the user’s authority to operate the equipment. (b) The A828US Module, which is rated at 50 mW output, cannot use an antenna with more than 16 dBi of gain. Use of any other antenna with a gain greater than 16 dBi may void the user’s authority to operate the equipment. NPO: 00107/05:828US.MUTx/02 Filename: A828US_REV2_FCC.DOC Number of pages: Page:
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