Haier US Appliance Solutions DSM04R01 User Manual

Regulatory Module Integration Instructions

This module has been granted modular approval for mobile applications. OEM integrators for host
products may use the module in their final products without additional FCC / IC (Industry Canada)
certification if they meet the following conditions. Otherwise, additional FCC / IC approvals must
be obtained.

• The host product with the module installed must be evaluated for simultaneous
transmission requirements.

• The users manual for the host product must clearly indicate the operating requirements
and conditions that must be observed to ensure compliance with current FCC / IC RF
exposure guidelines.

• To comply with FCC / IC regulations limiting both maximum RF output power and human
exposure to RF radiation, use this module only with the included onboard antenna.

• A label must be affixed to the outside of the host product with the following statements:

This device contains FCCID: ZKJ-DSM04R01
This equipment contains equipment certified under ICID: 10229A-DSM04R01

The final host / module combination may also need to be evaluated against the FCC Part 15B
criteria for unintentional radiators in order to be properly authorized for operation as a Part 15
digital device.

Device Classifications

Since host devices vary widely with design features and configurations module integrators shall
follow the guidelines below regarding device classification and simultaneous transmission, and
seek guidance from their preferred regulatory test lab to determine how regulatory guidelines will
impact the device compliance. Proactive management of the regulatory process will minimize
unexpected schedule delays and costs due to unplanned testing activities.

The module integrator must determine the minimum distance required between their host device
and the user’s body. The FCC provides device classification definitions to assist in making the
correct determination. Note that these classifications are guidelines only; strict adherence to a
device classification may not satisfy the regulatory requirement as near-body device design
details may vary widely. Your preferred test lab will be able to assist in determining the
appropriate device category for your host product and if a KDB or PBA must be submitted to the
FCC.

Note, the module you are using has been granted modular approval for mobile applications.
Portable applications may require further RF exposure (SAR) evaluations. It is also likely that the
host / module combination will need to undergo testing for FCC Part 15 regardless of the device
classification. Your preferred test lab will be able to assist in determining the exact tests which
are required on the host / module combination.

FCC Definitions

Portable: (§2.1093) — A portable device is defined as a transmitting device designed to be used
so that the radiating structure(s) of the device is / are within 20 centimeters of the body of the
user.

Mobile: (§2.1091) (b) — A mobile device is defined as a transmitting device designed to be used
in other than fixed locations and to generally be used in such a way that a separation distance of
at least 20 centimeters is normally maintained between the transmitter’s radiating structure(s) and
the body of the user or nearby persons. Per §2.1091d(d)(4) In some cases (for example, modular
or desktop transmitters), the potential conditions of use of a device may not allow easy
classification of that device as either Mobile or Portable. In these cases, applicants are
responsible for determining minimum distances for compliance for the intended use and
installation of the device based on evaluation of either specific absorption rate (SAR), field
strength, or power density, whichever is most appropriate.