Crestron CWDHR Two-Way RF Transceiver Module Operations Guide
The specific patents that cover Crestron products are listed at patents.crestron.com. Crestron and the Crestron logo are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others.
Crestron CWDHR Two-Way RF Transceiver Module Contents Two-Way RF Transceiver Module: CWDHR .................................................1 Introduction ............................................................................................................................... 1 Specifications............................................................................................................................. 2 Physical Description ..............................................................
Crestron CWDHR Two-Way RF Transceiver Module Two-Way RF Transceiver Module: CWDHR Introduction The CWDHR (hereafter referred to as “module”), with an SMD antenna, is a two-way radio frequency (RF) module that utilizes the 2.4 GHz frequency band to communicate with other devices. There are two versions: PA07414 and PA07424. The module operates according to the IEEE 802.15.4 specifications.
Two-Way RF Transceiver Module Crestron CWDHR Specifications Specifications for the CWDHR are listed in the following table. CWDHR Specifications SPECIFICATIONS Power Requirements Four (4) disposable 1.5 V “AAA” alkaline batteries Operating Frequency 2400 MHz to 2483.5 MHz (802.15.4 compliant) Operating Ranges* Minimum Distance Maximum Distance Indoors (without repeater device) 3 feet 550 feet Available Channels 16 (numbered 11 through 26 per 802.15.4) Serial Communications SPI, 3.
Crestron CWDHR Two-Way RF Transceiver Module Physical Description The module, shown below, consists of various components attached to a printed circuit board (PCB). The SMD antenna is soldered to the PCB. Physical View of CWDHR (PA07414) Physical View of CWDHR (PA07424) Operations Guide - DOC.
Two-Way RF Transceiver Module Crestron CWDHR Setup Refer to the following diagram. P1 is the interface port. J1 is the antenna port. NOTE: 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. P1 Pin out Signals Pin # Signal Pin # Signal 1 +3.0V 2 JTDO 3 \JRST 4 JTDI 5 AGND 6 JTCK 7 JTMS 8 \RESET 9 PA4 / PTI_EN 10 PA5 / PTI_DATA 4 Two-Way RF Transceiver Module: CWDHR Operations Guide -
Crestron CWDHR Two-Way RF Transceiver Module Labeling The host device shall be properly labeled to identify the modules within the host device. The FCC and Industry Canada certification label of a module shall be clearly visible at all times when installed in the host device.
Two-Way RF Transceiver Module Crestron CWDHR This page is intentionally left blank. 6 Two-Way RF Transceiver Module: CWDHR Operations Guide - DOC.
Crestron CWDHR Two-Way RF Transceiver Module This page is intentionally left blank. Operations Guide - DOC.
Crestron Electronics, Inc. 15 Volvo Drive Rockleigh, NJ 07647 Tel: 888.CRESTRON Fax: 201.767.7576 www.crestron.com Operations Guide – DOC. 7657A 10.14 Specifications subject to change without notice.
