Summary of Contents for IntelliSAW 400.00152.0001
- Page 1 Interrogator RF Board (400.00152.xxxx) MODULE INTEGRATION MANUAL Version: Date: 2015, June 03 Page 1 of 18...
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Page 2: Table Of Contents
ABLE OF ONTENTS Overview ..........................3 Basic Specifications ......................4 Absolute Maximum Values ................... 4 Host Interface ......................4 Introduction ......................... 6 Communication Processor ....................8 COM0 (SCADA) ......................8 COM1 (Diagnostics) ..................... 8 I2C (Slave Sensor) ....................... 8 Command Processing ....................8 4.4.1 Immediate commands: .................. -
Page 3: Overview
The IntelliSAW RF card is a circuit board assembly integral to multiple current and future products and is not sold or provided to third parties, except for integration into OEM equipment designed in cooperation with, and manufactured on behalf of IntelliSAW, so as to account for all constraints of the module. -
Page 4: Basic Specifications
ASIC PECIFICATIONS 2.1 A BSOLUTE AXIMUM ALUES The system components have been selected and combined to allow continuous operation to an enclosure temperature of 85⁰C. Initial prototypes are limited to +75⁰C. This allows for a +15⁰C enclosure temperature rise. Temperature derating is expected above 2000 meters altitude; however this has not been evaluated. - Page 5 0.6V except I2CDAT 2.5V 3.3V 0.1mA load; except I2CDAT 0.8V 0.1mA load; except I2CDAT 1.8V 0.1mA load , I2CDAT 0.1mA load , I2CDAT Table 2 Operation of the device within these limits has been evaluated to be reliable. Module Integration Manual Page 5 of 18 Interrogator RF Board (400.00152.xxxx)
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Page 6: Introduction
NTRODUCTION The INTERROGATOR RF BOARD is a complete interrogation module for passive SAW sensors. It incorporates four switch-selectable sensor radio signal ports, an interrogation ASIC, a digital signal processor, and a communications/protocol interface. The module has two serial data ports (diagnostic port and SCADA port) and an “I C”... - Page 7 IntelliSAW and the module is not approved for sale to other entities for insertion into systems over which IntelliSAW does not have control to the extent to which FCC regulations apply to such products.
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Page 8: Communication Processor
1. This port should be connected to an FTDI 282R USB to serial chip so that IntelliSAW applications may directly access the INTERROGATOR RF BOARD core. This will facilitate setup and diagnostics. To be compatible with future upgrades, the FTDI 282R chip should also route CUSB2 to the SPARE pin of the connector, although the function of this pin has not been selected. -
Page 9: Immediate Commands
4.4.1 Immediate commands: These commands include register fetches, EEPROM reads and writes, and other similar commands that execute within the communications processor. These are executed as they are retrieved from the input queue and their results are posted to the output queue for transmission. 4.4.2 DSP High Level Commands: These commands are translated into one or more DSP commands. -
Page 10: Power Management
OWER ANAGEMENT The power management module obtains two power inputs. These can be supplied from a single 5V supply; however both pins must be powered. Pin 5V0 drives several 3.3V low dropout regulators for the various subsystems and must be at least 3.75V for reliability over load swings and temperature. -
Page 11: Host Interface
NTERFACE Every line entering from the host is clamped by a 6V TVS diode to CON_GND. Power lines then pass through a PTC fuse, a Schottkey diode, and a common mode choke before passing to the power management unit. Signal lines (except I2CDAT and RST_SW) pass through common mode chokes, 2.2KΩ series resistors, and a Schmidt trigger receiver or driver. -
Page 12: Regional Settings
EGIONAL ETTINGS The following are factory settings required for delivery of products in different regions. The settings require two levels of password access (factory and distributor). Only distributors that have been trained for professional installation will have access to the distributor settings to allocate the appropriate region for installation. -
Page 13: Approved Antennas
PPROVED NTENNAS The following antennas have been approved for use with the INTERROGATOR RF BOARD: IntelliSAW Part # Type Gain IA-xx-5-y Monopole (5 cm mast) -1 dBi IA-xx-9-y Monopole (9 cm mast) +1 dBi IA-xx-17-y Monopole (17 cm mast) +3.2 dBi... -
Page 14: Regulatory Compliance
The INTERROGATOR RF BOARD (Model: 400.00152) has been granted modular approval for fixed applications where IntelliSAW host products may use the module in their final products without additional FCC / IC (Industry Canada) certification if they meet the following conditions. -
Page 15: Simultaneous Transmission Evaluation
INTERROGATOR RF BOARD module has not been modified. 9.2.3 Host User Manual Requirements CAUTION: Any changes or modifications not expressly approved by IntelliSAW Inc. could void the user’s authority to operate the equipment. Module Integration Manual Page 15 of 18... - Page 16 9.2.3.1 FCC Requirements Consistent with §2.909(a), the following text must be included within the user’s manual or operator instruction guide for the final commercial product. (Required OEM content data) Operating Requirements and Conditions: This device complies with Part 15 of the Federal Communications Commission (FCC) Rules. Operation is subject to the following conditions: ...
- Page 17 This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following conditions: This device may not cause harmful interference. This device must accept any interference received, including interference that may cause undesired operation. Cet appareil se mets en conformité avec les normes CNR d’Industrie Canada applicables aux appareils radio exempts de licence.
- Page 18 énumérés ci-dessous. Le gain maximum permis est précisé pour chaque type d’antenne. Les types d’antenne non inclus dans cette liste, dont le gain soit plus grand que le gain maximum indiqué, sont strictement interdits pour l’utilisation de l’émetteur: IntelliSAW Part # Type Gain IA-xx-5-y...
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