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Two-Way RF Transceiver Module 

Crestron 

CWD1014

 

2  

  Two-Way RF Transceiver Module: CWD1014 

Operations Guide - DOC. 6658 

Specifications 

The table below is a summary of specifications for the CWD1014.  

Specifications of the CWD1014 

SPECIFICATION 

DETAILS 

Power Requirements 

0.75 Watts (3.3VDC @ 0.250A) 

Operating Frequency 

2400 MHz to 2483.6 MHz (802.15.4 compliant) 

Operating Ranges¹ 

  Minimum Distance 
  Maximum Distance Indoors  
  (without repeater device) 

 

3 ft 

100 ft  

Available Channels 

16 (numbered 11 through 26 per 802.15.4)  

RF Output Power 

100 mW 

Serial Communications 

SPI, TTL Level 

Antenna Connector 
 

SMA Non-Standard Female Connector with 

¼-36 UNS2B Screw  

Dimensions 

Width:   1.50 in (3.81 cm) 

Height:  2.50 in (6.35 cm) 

Depth:   0.36 in (0.91 cm) 

1.

 

The location of the module and the orientation of the antenna are important factors in the RF 
performance. With the unit located outside of any metal enclosures, the antenna is adjusted to 
achieve the best range. The range is dependent on its placement and the building in which it is used. 
The construction of the building, obstructions, and RF interference from other devices are factors 
determining the effective range of the unit. To prevent unit -to-unit RF interference, multiple 
modules operating at the same frequencies should not be installed within 3-5 feet of each other. 

Physical Description 

The module, shown below, consists of various components attached to a printed 
circuit board. A SMA non-standard female antenna port is located at edge of the 
circuit board for attaching a dipole antenna while 24 solder points line the perimeter 
of the printed circuit board for the application-specific installation. 

Physical View of CWD1014 

 

Summary of Contents for CWD1014

Page 1: ...CrestronCWD1014 Two Way RF Transceiver Module OperationsGuide ...

Page 2: ...n by the Technical Documentation department at Crestron Electronics Inc 15 Volvo Drive Rockleigh NJ 07647 1 888 CRESTRON All brand names product names and trademarks are the property of their respective owners 2007 Crestron Electronics Inc ...

Page 3: ...erations Guide DOC 6658 Contents i Contents Two Way RF Transceiver Module CWD1014 1 Introduction 1 Functions and Features 1 Specifications 2 Physical Description 2 Industry Compliance 4 Setup 7 Hardware Hookup 7 End Product Labeling 8 Documentation 8 ...

Page 4: ......

Page 5: ...unicate with other devices The module operates according to the IEEE 802 15 4 specification and can be configured to minimize the possibility of interference with other devices The module receives RF signals from one or more Crestron devices and can transmit these signals over the air or over a cable run for further processing depending on the application Functional Summary The transceiver uses a ...

Page 6: ...tion of the module and the orientation of the antenna are important factors in the RF performance With the unit located outside of any metal enclosures the antenna is adjusted to achieve the best range The range is dependent on its placement and the building in which it is used The construction of the building obstructions and RF interference from other devices are factors determining the effectiv...

Page 7: ...cations between the module and wired devices Refer to the following table for pin assignments of the module interface connector Power I O Pinout Signals Pin Signal Pin Signal Pin Signal 1 GND 9 Output Amplifier Enable 17 IRQ active low 2 Receive Enable active low 10 RX TX Enable 18 Reserved No Connection 3 Transmit Enable active low 11 Attention active low 19 Reserved No Connection 4 Reserved 12 R...

Page 8: ...similar wording that expresses the same meaning may be used Compliance Statement Part 15 19 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 Warning Part 15 21 Changes or modificatio...

Page 9: ... Section 7 1 4 of RSS GEN This device has been designed to operate with the antenna s listed below and having a maximum gain of 2 5 dBi Antennas not included in this list or having a gain greater than 2 5 dBi are strictly prohibited for use with this device The required antenna impedance is 50 ohms Part Number Crestron 2001016 Frequency 2 4 2 5 GHz Type Dipole Polarization Linear Impedance 50 Ohm ...

Page 10: ...he 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 cannot be met for example certain laptop configurations or co location with another transmitter then the FCC authorization is no longe...

Page 11: ...ade to the module Complete the connections in any order NOTE To prevent unit to unit RF interference multiple modules operating at the same frequencies should not be installed within three to five feet of each other Hookup Connections for CWD1014 ANTENNA TRANSMITS AND RECEIVES RF SIGNALS POWER I O PROVIDES POWER AND SYSTEM INTERFACE For more information on these connectors refer to Ports on page 3...

Page 12: ...the end user regarding how to install or remove this RF module in the users manual of the end product which integrate this module The users manual for OEM integrators must include the following information in a prominent location IMPORTANT NOTE To comply with FCC RF exposure compliance requirements the antenna used for this transmitter must be installed to provide a separation distance of at least...

Page 13: ...Crestron CWD1014 Two Way RF Transceiver Module Operations Guide DOC 6658 Two Way RF Transceiver Module CWD1014 9 This page intentionally left blank ...

Page 14: ...stron Electronics Inc Operations Guide DOC 6658 15 Volvo Drive Rockleigh NJ 07647 04 08 Tel 888 CRESTRON INTERNAL USE ONLY Fax 201 767 7576 Specifications subject to www crestron com change without notice ...

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