Crestron CWD7550 Two-Way RF Transceiver Module Operations Guide
This document was prepared and written by the Technical Documentation department at: Crestron Electronics, Inc. 15 Volvo Drive Rockleigh, NJ 07647 1-888-CRESTRON Regulatory Compliance Federal Communications Commission (FCC) Compliance Statement This device complies with part 15 of the FCC Rules.
Crestron CWD7550 Two-Way RF Transceiver Module Operations Guide All brand names, product names and trademarks are the property of their respective owners. ©2010 Crestron Electronics, Inc.
Crestron CWD7550 Two-Way RF Transceiver Module Contents Two-Way RF Transceiver Module: CWD7550 ..............................................1 Functions and Features .............................................................................................................. 1 Specifications ............................................................................................................................. 2 Physical Description ...................................................................
Crestron CWD7550 Two-Way RF Transceiver Module Two-Way RF Transceiver Module: CWD7550 Functions and Features The CWD7550 (hereafter referred to as “module”) is a two-way radio frequency (RF) module that utilizes the 2.4 GHz frequency band to communicate 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.
Two-Way RF Transceiver Module Crestron CWD7550 Specifications The table below is a summary of specifications for the CWD7550. Specifications of the CWD7550 SPECIFICATION DETAILS Power Requirements 1.34 Watts (5VDC @ 0.26A) Operating Frequency 2400 MHz to 2483.5 MHz (802.15.4 compliant) Operating Ranges¹ Minimum Distance 3 ft Maximum Distance Indoors (without repeater device) 50 ft Available Channels 16 (numbered 11 through 26 per 802.15.4) RF Output Power 100mW Dimensions Width: 1.
Crestron CWD7550 Two-Way RF Transceiver Module CWD7550 Detail Views FRONT SIDE BACK Antenna PCB with Radio 9 10 10-pin Mating Connector 1 2 Ports The module contains a 10-pin connector. Refer to the diagrams and descriptions that follow. Power/I-O The 10 pin connector provides power to the module as well as communications between the module and wired devices. Refer to the following table for pin assignments of the module interface connector.
Two-Way RF Transceiver Module Crestron CWD7550 Setup Hardware Hookup Refer to the hookup diagram below, which shows the connections made 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.
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Crestron Electronics, Inc. 15 Volvo Drive Rockleigh, NJ 07647 Tel: 888.CRESTRON Fax: 201.767.7576 www.crestron.com Operations Guide – DOC. 7019A 03.10 Specifications subject to change without notice.
