Onset Computer MODULE 802.15.4 Transceiver Module User Manual EM260 Module Installation
Onset Computer Corporation 802.15.4 Transceiver Module EM260 Module Installation
Manual
91-ZW-EM260 Module Installation
UP
91-ZW-EM260
Installation Orientation
91-ZW-EM260
Soldered onto ZW PCB in location shown
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital 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 of
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.
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.
FCC Caution: Any changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.
Industry Canada Statements
Operation is subject to 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 reduce potential radio interference to other users, the antenna type and its gain should be so
chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that permitted
for successful communication.
This device has been designed to operate with the antenna listed below, and having a
maximum gain of 1 dB. Antennas not included in this list or having a gain greater than 1 dB are
strictly prohibited for use with this device. The required antenna impedance is 50 ohms.
Approved antenna:
Johanson Technologies P/N 2450AT45A100 1.0 dBi chip antenna
© 2009 Onset Computer Corporation. All rights reserved.
Manual Part No: MAN-EM260
Doc No: 13597-A Page 1 of 2
91-ZW-EM260 Module Installation
© 2009 Onset Computer Corporation. All rights reserved.
Manual Part No: MAN-EM260
Doc No: 13597-A Page 2 of 2
OEM Responsibilities to comply with FCC and Industry Canada Regulations
The 91-ZW-EM260 Module has been certified for integration into products only by Onset
Computer Corporation under the following conditions:
1. The antenna(s) must be installed such that a minimum separation distance of 20cm is
maintained between the radiator (antenna) and all persons at all times.
2. The transmitter module must not be co-located or operating in conjunction with any other
antenna or transmitter.
As long as the two conditions above are met, further transmitter testing will not be required.
However, Onset Computer Corporation 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 can not be met (for certain
configurations or co-location with another transmitter), then the FCC and Industry Canada
authorizations are no longer considered valid and the FCC ID and IC Certification Number
can not be used on the final product. In these circumstances, Onset Computer Corporation
will be responsible for re-evaluating the end product (including the transmitter) and
obtaining a separate FCC and Industry Canada authorization.
End Product Labeling
The 91-ZW-EM260 Module is labeled with its own FCC ID and IC Certification Number. If the FCC
ID and IC Certification Number are not visible when the module is installed inside another
device, then the outside of the device into which the module is installed must also display a
label referring to the enclosed module. In that case, the final end product must be labeled in a
visible area with the following:
"Contains Transmitter Module FCC ID: WXFMODULE"
"Contains Transmitter Module IC: 7936A-MODULE"
or
"Contains FCC ID: WXFMODULE"
"Contains IC: 7936A-MODULE"
Onset Computer Corporation must only use the approved antenna(s) listed above, which have
been certified with this module.
Onset Computer Corporation has to be aware not to provide information to the end user
regarding how to install or remove this RF module or change RF related parameters in the user
manual of the end product.