User Manual
Crestron CWD07343 Two-Way RF Transceiver Module
Operations Guide - DOC. 7649A Two-Way RF Transceiver Module: CWD07343 5
Setup
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 3 to 5 feet of each other.
Hardware Hookup
HOSTPCB
5V
Control
Labeling Requirements for the Host Device
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, otherwise the host device must be labeled to display the FCC and Industry
Canada certification numbers of the module, proceeded by the words “Contains Transmitter Module”,
or the word “Contains”, or similar wording expressing the same meaning as follows:
Contains FCC ID: EROCWD07343
Contains IC: 5683C-CWD07343
Documentation
The OEM integrator has to be aware not to provide information to the end user regarding how to install
or remove this RF module in the user manual of the end product.
The user 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 20 cm from all persons and must not be co-located
or operating in conjunction with any other antenna or transmitter.”