Innovative Wireless Technologies IXU1-ASY1168 ISM 902-928 MHz Transceiver for Mesh Networking User Manual CERTIFICATE OF COMPLIANCE

Innovative Wireless Technologies, Inc. ISM 902-928 MHz Transceiver for Mesh Networking CERTIFICATE OF COMPLIANCE

User Manual

Rhein Tech Laboratories, Inc. Client: Innovative Wireless Technologies, Inc.
360 Herndon Parkway Model #: IXU1-ASY1168
Suite 1400 Standards: FCC 15.247
FCC ID: SP8-IXU1-ASY1168 Herndon, VA 20170
http://www.rheintech.com Report #: 2006098
Page 45 of 52
Appendix I: Manual
Please refer to the following pages.
© 2006 Copyright Innovative Wireless Technologies P1b
mProm™ 900MHz Module
USER MANUAL
© 2006 Copyright Innovative Wireless Technologies R1
IMPORTANT NOTE: To comply with FCC RF exposure compliance requirements, the antenna
used for this transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter. Under normal operating conditions, the antenna is designed to maintain a separation 
distance of 20 cm from all persons.
Changes or modifications to this unit not expressly approved by Innovative Wireless
Technologies, Inc. could void the user’s authority to operate this equipment.
Innovative Wireless Technologies, Inc.
1047 Vista Park Drive, Suite A
Forest, Virginia 24551
1-434-316-5230 (United States)
www.iwtwireless.com (United States)
mProm™, mPros™ and mProv™ are registered in the US Patent & Trademark Office by Innovative
Wireless Technologies, Inc.
© 2006 Innovative Wireless Technologies, Inc
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.
FCC ID: SP8-IXU1-ASY1168
© 2006 Copyright Innovative Wireless Technologies R1
mProm™
900MHz Mesh Networking Module
User Manual
Overview
IWT’s mProm™ Module is a 900 MHz ISM
transceiver module that offers an embedded
microprocessor. The mProm module is
designed for easy integration into systems
needing connectivity or wire replacement.
The mProm™ module utilizes the 902-
928MHz ISM band and is FCC certified for
most integrated applications. The modules
are pre-programmed with IWT’s mProm™
mesh networking protocol including a RTOS
and user API supporting customization for a
wide range of applications. The mProm
900 MHz Module is compatible with IWT’s
mProv™ suite of mesh network
management, control, and data aggregation
tools.
Applications:
M2M
Full or Partial Mesh Networking
Wireless Sensor Networks
Two-way Remote Keyless Entry
Automatic Meter Reading
Figure 1 – mProm™ Module
© 2006 Copyright Innovative Wireless Technologies R1
FCC Statement for OEM Integrators
mProm™ Module Use for maintaining RF exposure
This device is intended only for OEM integrators under the following conditions:
1. Connection to the mProm™ Module should always be made through the 26 pin header.
Connection to the mProm™ Module any other way not expressed in this documentation or
approved by Innovative Wireless Technologies, Inc. will void the user’s ability to operate this
device under the FCC certification.
The header on the mProm ™ Module is a SAMTEC FTMH-113-02-L-DV, and mate connection is
CLM-113-02-L-D.
2. The mProm™ Module may not be co-located with any other transmitter or antenna.
3. The mProm™ Module is approved using the FCCUnlicensed modular transmitter
approvalmethod. Therefore the mProm™ Module must only be used with the originally
approved antenna(s).
As long as the 3 conditions above are met, further transmitter testing will not be required.
However, the OEM integrator is still responsible for testing their end-product for any additional
compliance requirements required with this module installed (for example, digital device
emissions, PC peripheral requirements, etc.).
IMPORTANT NOTE: In the event that these conditions can not be met (for example certain, co-
location with another transmitter, or different antenna), then the FCC authorization is no longer
considered valid and the FCC ID can not be used on the final product. In these circumstances,
the OEM integrator will be responsible for re-evaluating the end product (including the transmitter)
and obtaining a separate FCC authorization.
OEM End Product Labeling
The mProm™ module is to be installed in a OEM product without alteration. During installation,
do not remove the FCC ID information on the module. The final end product that has integrated
the mProm™ Module must be labeled in a visible area with the following: Contains TX FCC ID:
SP8-IXU1-ASY1168
IMPORTANT NOTE TO OEM
The end user of the OEM’s product, with incorporated mProm™ Module, should NOT be provided
any instructions on how to remove or install the mProm™ Module.
© 2006 Copyright Innovative Wireless Technologies R1
The mProm™ Module Interface (Getting Started)
Voltage must be supplied to the mProm™ Module via pins 19 and 20 on the interface header.
The mProm™ Module regulates its voltage on board, but must be supplied a voltage between
3.5-14 Volts. The table below outlines the 26 pin interface to the mProm™ Module. The
mechanical diagram that follows indicates where pin-1 starts.
Pin # Pin Name Pin Type Description
1 CNVss Digital Input
2 BUSY/UART_CS Digital I/O Pin set to function as UART
3 GDO2_CC1100 Digital I/O
4 3.3V Power (RF/Dig.) 3.3V regulated output voltage
5 CE Digital I/O Chip enable
6 DfromMicro_UART Digital Input Data sent from microprocessor
7 P_SCLK Digital I/O Programming clock
8 DfromPC_UART Digital Input Data sent from computer
9 GND SIGNAL Ground (Digital) / RF Digital ground connection
10 GPIO6 Digital I/O PWM GPIO
11 RESET Digital Input Resets the microprocessor
12 GPIO7 Digital I/O PWM GPIO
13 UART_CLK Digital I/O CLK pin for configurable UART
14 GPIO3 Digital I/O Interruptible GPIO
15 GPIO5 Digital I/O Interruptible GPIO
16 GPIO4 Digital I/O Interruptible GPIO
17 A0 Digital I/O-Analog In A/D converter
18 3.3V Power (RF/Dig.) 3.3V regulated output voltage
19 GND SIGNAL Ground (Digital) / RF Digital ground connection
20 V
unreg
3.6V Battery
Connection 3.4V-12V battery/power connection (absolute
max 14 V)
21 A1 Digital I/O-Analog In A/D converter
22 GPIO1/PROG_RxD Digital I/O Pin set to function as UART / Programming
UART
23 A2 Digital I/O-Analog In A/D converter
24 GPIO2/PROG_TxD Digital I/O Pin set to function as UART / Programming
UART
25 A3 Digital I/O-Analog In A/D converter
26 GPIO0 Digital I/O Pin set to function as UART
Once power is applied to pins 19 and 20, primary communication through the mProm™ Module
will take place on pins 6 and 8. These pins are the buffered UART interface to the Module. This
UART interface is 3.3-Volt logic only. To communicate with a PC and RS232 Translator must be
used on the customer’s end device. The mProm™ Programmer Board, used for prototype
development, translates the UART signaling to PC levels. Innovative Wireless Technologies
document “mPros™ Network Interface Specification” (version P10 or later) outlines the
communication protocol utilized on the UART plus the over the air communication protocols for
your peer-to-peer and mesh network configurations.
Once the UART link has been correctly initialized, your device can then utilize the mProm™
Module to communicate information wirelessly to other mProm™ Modules. This allows the end
user to quickly setup communication links between two or multiple devices. If communication
© 2006 Copyright Innovative Wireless Technologies R1
becomes inoperable, momentarily pulling pin 11 (RESET) low, 0-Volts, will reset the mProm™
Module.
© 2006 Copyright Innovative Wireless Technologies R1
mProm™ Module Electrical Specifications
Parameter Min. Typ. Max. Unit Condition/Note
Overall
Operation Temperature -40 85 ºC Ambient
Temperature
RF Frequency Range 902 928 MHz FHSS
Absolute Supply Voltage 3.5 14 V
Transmitter
Transmit Bit Rate 38.4 500 kbps
Nominal Output Power 8 10 dBm Delivered into 50
load
Receiver
Receiver Sensitivity
-100 dBm
PER=1%, Measured
through 50 load,
conducted.
General I/O Available
GPIO
SCHMITT-Trigger Input Specifications
V
IT+
Positive-going input threshold 0.7Vcc Vcc V Vcc=3.3V
V
IT-
Negative-going input
threshold 0 0.3Vcc V
Output Specifications
VOH High-level output voltage
Test Condition IOH(avg) = -5mA Vcc-0.5 Vcc V
Test Condition IOH(peak) = -10 mA Vcc-1.0 Vcc V
VOL Low-level output voltage
Test Condition IOL(max) = 5 mA Vss 1.0 V
Analog to Digital Inputs Available
A(x)
Accuracy 10 Bit 10 bit ADC
Input capacitance 220 pF
Input resistance 56
Current Consumptions
Transmit Mode
42 mA
Measured at 4.5 V
(3-AA supply)
+10dBm Power
Setting
Receive Mode 26 mA Measured at 4.5 V
© 2006 Copyright Innovative Wireless Technologies R1
Mechanical Board Dimensions
Figure 2 Module Dimensions (mils)
© 2006 Copyright Innovative Wireless Technologies R1
Innovative Wireless Technologies
1047 Vista Park Drive
Suite A
Forest VA 24551
434-316-5230

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