Crestron Electronics CWD6782 User Manual

Crestron CWD6782
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. Operation is subject to the following cond itions:
(1) This device may not cause harmful interference and (2) this device must accept any interference received,
including interference that may cause undesired operation.

CAUTION: Changes or modifications not expressly approved by the manufacturer responsible for compliance
could void the user’s authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B device, pursuant to part
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio frequency energy and if not installed
and used in accordance with the instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more if the following measures:

• Reorient or relocate the receiving antenna

• Increase the separation between the equipment and receiver

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected

• Consult the dealer or an experienced radio/TV technician for help

Industry Canada (IC) Compliance Statement

Operation is subject ot 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.

To satisfy RF exposure requirements, this device and its antenna must operate with a separation distance of at least
20 centimeters from all persons and must not be colocated or operating in conjunction with any other antenna or
transmitter.

All brand names, product names and trademarks are the property of their respective owners.

©2010 Crestron Electronics, Inc.

Crestron CWD6782 Two-Way RF Transceiver Module

Contents

Two-Way RF Transceiver Module: CWD6782..............................................1

Functions and Features..............................................................................................................1

Specifications.............................................................................................................................2

Physical Description – CWD6782 with a SMD Antenna..........................................................3

Physical Description – CWD6782 with a Dipole Antenna........................................................5

Setup..........................................................................................................................................7

Labeling.....................................................................................................................................7

Documentation...........................................................................................................................8

Operations Guide - DOC. 7069A Contents • i

Crestron CWD6782 Two-Way RF Transceiver Module

Two-Way RF Transceiver Module:
CWD6782

Functions and Features

The CWD6782 (hereafter referred to as “module”), with a dipole antenna or an integrated SMD
antenna, 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.

The module receives RF signals from one or more Crestron devices and can transmit these signals over
the air for further processing (depending on the application).

Functional Summary

• 2.4 GHz frequency band, IEEE 802.15.4 specification

• Range from 3 feet to 550 ft.

• Operates on one of sixteen available channels to establish optimal

signal quality

Operations Guide - DOC. 7069A Two-Way RF Transceiver Module: CWD6782 • 1