WLAN Module Using 802.11b CF Radio (North America)
The following section only applies when the CF (Compact Flash) WLAN module
(With FCC ID: I28MD-RW4137) is installed in a QL Plus series printer (note that only one of the radio options can be installed in the printer at one time). Other than conditions specified elsewhere in this manual, only one of the radio options can be installed in the printer at one time and the antenna used for these transmitters must not be co-located or must not operate in conjunction with any other antenna.
QL model printers have the FCC ID number label on the front of the module, and QL Plus models have the FCC ID number on a label on the back of the unit.
Caution • Use of a QL Plus series printer with the radio module marked with FCC ID: I28MD-RW4137 meets the FCC requirements for radio frequency (RF) radiation exposure in the standard body worn configuration with no minimum separation. In this configuration, which applies whether the belt clip or shoulder strap is used, the face of the printer from which paper is transported is facing away from the user’s body. The standard configuration must always be used when the printer is body worn.
The QL 220 Plus, QL 320 Plus and QL 420 Plus printers with this radio option have been SAR tested. The maximum SAR value measured for each model is listed below:
Model | SAR value W/Kg (1g average)) |
QL220 Plus | 0.0618 |
QL 320 Plus | 0.0500 |
QL 420 Plus | 0.0432 |
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QL Plus Series User Guide
