Fleetwood Group N240D Low Power RF Transceiver Module User Manual CERTIFICATE OF COMPLIANCE
Fleetwood Group Inc Low Power RF Transceiver Module CERTIFICATE OF COMPLIANCE
User Manual
Rhein Tech Laboratories, Inc. Client: Fleetwood Group, Inc.
360 Herndon Parkway Model: N240D
Suite 1400 Standards: FCC 15.247/IC RSS-210
FCC/IC ID: FBRN240D/1859A-N240D Herndon, VA 20170
http://www.rheintech.com Report #: 2007270
Page 41 of 45
Appendix L: Manual
Please refer to the following pages.
USER MANUAL
N240D RF Module
ii
©Copyright 2007 Fleetwood Group, Inc., Electronics Division. All rights reserved. Licensed software products are
owned by Fleetwood Group, Inc. or its suppliers and are protected by United States copyright laws and international
treaty provisions.
Fleetwood Group, Inc. products are covered by U.S. and foreign patents, issued and pending. Information in this
publication supersedes that in all previously published material. Specifications and pricing are subject to change
without notice.
Printed in the U.S.A.
Fleetwood Group, Inc.
Electronics Division
11832 James St.
Holland, Michigan 49424
www.fleetwoodgroup.com
www.replysystems.com
Sales: 1-800-257-6390
Technical Service: 1-888-GO-REPLY (467-3759)
Reply® is a registered trademark of Fleetwood Group, Inc.
Other trademarks contained herein are the property of their respective holders.
Revision History:
Rev Date Description
A 10/31/2007 Original
B 11/01/2007 Updated EN test standards
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Table of Contents
1.0 N240D RF MODULE ........................................................................................................................................... 4
1.1 DESCRIPTION ....................................................................................................................................................... 4
1.2 KEYPAD BATTERY REPLACEMENT....................................................................................................................... 4
1.3 FCC, IC, AND EU COMPLIANCE INFORMATION ................................................................................................... 4
1.4 STANDARDS AND GUIDELINES ............................................................................................................................. 4
1.5 FCC/IC COMPLIANCE.......................................................................................................................................... 5
1.6 EU COMPLIANCE ................................................................................................................................................. 5
1.7 EXPLANATION OF EU RESTRICTIONS ................................................................................................................... 5
1.8 TECHNICAL SPECIFICATIONS................................................................................................................................6
4
1.0 N240D RF Module
1.1 Description
The N240D is a low power wireless response keypad module. It has 14 available inputs, and two available outputs.
The N240D module is used to interact with an audience so they can provide real time feed back to questions. It
communicates at 2.4GHz, GFSK to a base station. The base unit polls keypads, and displays result.
The overall operation of the N240D module is controlled by a microcontroller. This microcontroller is powered
from approximately 3V and uses a 16 MHz reference. The microcontroller handles control of the RF
communications and keypad inputs.
RF communications use the Nordic 2401A 2.4 GHz transceiver. The Nordic chip uses a 16 MHz reference
oscillator that is shared with the microcontroller for TX/RX and is also powered by 3V. The Nordic transceiver uses
an integral PCB inverted F antenna with a gain of approximately 3.6 dBi.
1.2 Keypad Battery Replacement
Each keypad is powered from a single CR2032 Lithium Coin cell battery. The battery is replaceable. To replace
battery, slide out the old battery from its holder, and replace with a new battery noting its polarity. The negative
side of the battery should be facing the PCB.
1.3 FCC, IC, and EU Compliance Information
N240D RF Module
Responsible Party Pertaining to the Declaration of Conformity
Fleetwood Group, Inc.
11832 James Street
Holland, MI 49424
Attn: Product Service Coordinator
Phone: 888-467-3759
1.4 Standards and Guidelines
This device complies with the following European Directives and USA/Canada Regulations:
¾ Directive 1999/5/EC on radio equipment and telecommunication terminal equipment and the mutual
recognition of their conformity
¾ Directive 2006/95/EC on the harmonization of laws of member states related to electrical equipment
designed for use within certain voltage limits
¾ The USA Federal Communications Commission (FCC) Rules and Regulations
¾ Industry Canada Rules and Regulations
This device complies with the following national and international standards:
¾ EN 301 489-1 V1.6.1: 2005: EMR; EMC standard for radio equipment and services. Part 1: Common
technical requirements.
¾ EN 301 489-3 V1.4.1
¾ EN 300 440-2 V1.1.2
¾ EN 301 489-17 V1.2.1: 2002: EMR; EMC standard for radio equipment and services. Part 17: Specific
conditions for 2.4 GHz wideband transmission systems and 5 GHz high performance RLAN equipment.
¾ EN 300 328 V1.7.1: Electromagnetic compatibility and Radio spectrum Matters (ERM);Wideband
transmission systems; Data transmission equipment operating in the 2,4 GHz ISM band and using wide
band modulation techniques.
¾ EN 60950-1: 2006: Safety of Information Technology Equipment
¾ FCC Part 15B, 15.247: 10-01-2006: Radio Frequency devices: Operation within the bands 902-928 MHz,
2400-2483.5 MHz, and 5725-5850 MHz.
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¾ FCC Part 15.249: Operation within the bands 902-928 MHz, 2400-2483.5 MHz, 5725-5875 MHz, and
24.0-24.25 GHz.
¾ IC RSS-210 Issue 7: 2007: Low power license-except radio-communications devices (all frequency
bands): Category 1 equipment.
1.5 FCC/IC Compliance
This device complies with Part 15 of the FCC Rules and RSS-210 of the Industry Canada Rules. Operation is
subject to the following two conditions: (1) this device may not cause interference and (2) this device must accept
any interference, including interference that may cause undesired operation of the device. The user is cautioned that
changes or modifications to the device that are not approved by the manufacturer could void the user’s authority to
operate the device.
1.6 EU Compliance
This device is a 2.4 GHz low power response system controller intended for residential and commercial use in all
EU and EFTA member states except in Bulgaria, France, Italy, Luxembourg, Norway and Romania where restrictive
use applies. See table below for explanation of restrictions.
1.7 Explanation of EU Restrictions
Country: Restriction: Reason/remark
Bulgaria General authorization required
for outdoor use and public
service.
France Outdoor use limited to 10 mW
E.I.R.P. within the band 2454-
2483.5 MHz. Derogation in
French overseas departments of
Guyane and La Réunion: outdoor
use not allowed in band 2400-
2420 MHz
Military Radiolocation and Fixed
Service use
Italy If used outside of own premises,
general authorization is required.
Luxembourg None General authorization required
for public service
Norway Implemented This subsection does not apply
for the geographical area within a
radius of 20 km from the centre
of Ny-Alesund
Romania On a secondary basis. Individual
license required. T/R 22-06 not
implemented
Notice
The module may be susceptible to Electrostatic Discharge (ESD) and other similar fast transient events causing
system interruption. Should system interruption occur, remove and replace battery to reset the module.
This equipment shall only be installed and operated with the antenna types shown in this application with gains not
more than those shown for each of the antennas, respectively, and installed with a minimum of 20 cm of separation
distance between the antenna and all persons during normal operation.
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1.8 Technical Specifications
Enclosure
Value Unit
Symbol Parameter Min Typ Max
dlLength - 2.77 - in.
dwWidth - 1.2 - in.
dhHeight (Thickness) - .23 - in.
Value
Symbol Parameter Min Typ Max Unit
VDD Supply Voltage
USB
2.2
3
3.3 V
Op temp Operating Temperature 0 30 Deg C